Consulta: year:"1939"
Registros recuperados: 97
Data/hora: 02/06/2024 08:39:41

Estado do Pará: município de Belém: planta de Utinga e Murutucú.
Provedor de dados: 14
Autores: PINHEIRO, H.
Tipo: Mapas
Palavras-chave: Belém; Parque do Utinga; Rio Utinga; Rio Guajará; Boulevard Dr Freitas.
Ano: 1939
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1141094

The resistance to South American leaf disease of seedling families from the 1939. Programa of Crose Pollination on the Fordlandia Estate of the Ford Rubber Plantations Company.
Provedor de dados: 14
Autores: BERRY JUNIOR, L. A.
In the series of crosses made during the 1938 flowering season, 22 seedling families are represented. These crosses were made at Fordlandia and the seeds brought to Belterra for planting, early in 1939.
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Controle.; Doença de Planta; Polinização; Seringueira.; Semente.
Ano: 1939
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1089696

A classification of the seedling from the 1939 crosses, for their resistance to South American leaf disease, Dothidella ulei and black crust, Catacauma huberi.
Provedor de dados: 14
Autores: BERRY JUNIOR, L. A.
The 1939 hand-pollinated seedling families were examined on April 14, 15, 22, 27 and 28, 1943, to determine their resistance to South American Leaf Disease. These crosses were made at Fordlandia estate and brought to Belterra where they were planted in plots C and D of block 91 at a regular field spacing.
Tipo: Outras publicações técnicas (INFOTECA-E)
Palavras-chave: Doenças; Controle; Sementes.; Polinização; Seringueira.
Ano: 1939
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1089693

Statistique des pêches maritimes - Année 1938
Provedor de dados: 5
Tipo: Text
Ano: 1939
URL: http://archimer.ifremer.fr/doc/00163/27380/25609.pdf

Les progrès de la technique ostréicole et du contrôle sanitaire des huîtres
Provedor de dados: 5
Autores: Lambert, Louis.
Tipo: Text
Ano: 1939
URL: https://archimer.ifremer.fr/doc/00664/77563/79527.pdf

The Polar Record Number 17
Provedor de dados: 5
A preliminary account of the Cambridge expedition which was at work during the summer of 1938 in West Spitsbergen , under the leadership of L. H. McCabe, was given in The Polar Record, No. 16. The object of the expedition was to carry out geomorphological work in continuation of W. V. Lewis's investigations in cirque development in Iceland in 1937. Six weeks were spent in the Campbell Range on the east side of Billefjorden, Klaas Billen Bay. One party then visited the Stubendorff Mountains, and another visited Gips Valley, inland from the Campbell Range. [NOT CONTROLLED OCR]
Tipo: Text
Palavras-chave: Expedition; Greenland; Antarctic; Arctic.
Ano: 1939
URL: http://archimer.ifremer.fr/doc/1939/publication-7340.pdf

Océanographie, biologie marine et pêches. remarques ichthyologiques
Provedor de dados: 5
Autores: Le Danois, Edouard.
TABLE DES MATIÈRES      PREMIÈRE PARTIE. - CLASSIFICATION ET PHYLOGENIE           LES BRANCHIOSTOMES           LES CYCLOSTOMES           LES OSTRACODERMES           LES PLACIOSTOMES                Placodermes                Holocéphales                Acanthodés                Cladoselaciens                Pleuracanthes                Squaloïdes                Batoïdes           LES TÉLÉOSTOMES                Crossoptérygiens                Dipneustes                Actinoptérygiens                     Chondrostéens                     Holostéens                     Téléostéens      Téléostéens abdominaux           Ostariophysaires           Phthinobranches           Malacoptérygiens           Apodes           Isoptérygiens           Oxymalacoptères...
Tipo: Text
Ano: 1939
URL: http://archimer.ifremer.fr/doc/1939/publication-3373.pdf

L'Office Scientifique et Technique des Pêches Maritimes de 1919 à 1939
Provedor de dados: 5
Tipo: Text
Ano: 1939
URL: http://archimer.ifremer.fr/doc/00041/15237/12555.pdf

Le verdissement des huîtres dans les claires de Marennes
Provedor de dados: 5
Autores: Chaux-thevenin, H.
Le verdissement des huîtres consiste en une pigmentation de couleur verte affectant plusieurs organes de ces mollusques (manteau, branchies, épithélium intestinal). Il se produit d'une façon plus ou moins intense et régulière dans d'assez nombreuses régions, mais ne présente une grande importance que dans le bassin de Marennes. Le verdissement existe faiblement dans les parcs en mer; ce n'est que dans les claires qu'il se manifeste avec intensité et imprime aux huîtres un aspect si caractéristique correspondant à une qualité commerciale bien tranchée (huîtres vertes).
Tipo: Text
Palavras-chave: Huîtres; Claires à huître; Marennes-Oléron; Charente-Maritime; Verdissement; Diatomées.
Ano: 1939
URL: http://archimer.ifremer.fr/doc/00002/11317/7830.pdf

L'Office Scientifique des Pêches Maritimes de 1939 a 1943
Provedor de dados: 5
At the beginning of 1939, the Marine Fisheries Scientific and Technical Office entered its 20th year of existence. To celebrate this birthday, a special volume, presenting the aim of this state Office and summarizing its work since its creation, was published. This publication gives a precise idea of what the Office used to be before 1939. Even if major historical events have lead to important changes in the Office's structure, its flexible constitution helped it adapt quickly and easily to the new circumstances and carry on with its mission.  The powers of the Office have been extended to the control of all the side-industries related to fisheries and its members have more intimate links with the professional groups they support. In the same way, a...
Tipo: Text
Ano: 1939
URL: http://archimer.ifremer.fr/doc/1939/publication-3371.pdf

On a new species of Piptochaetium from Uruguay
Provedor de dados: 16
Autores: Henrard, J.Th.
Piptochaetium was described in the year 1830 by Presl as a monotypic genus; the only species was named and figured by him as Piptochaetium setifolium, an inhabitant of Peru. The genus has usually been included as a section in the genus Oryzopsis of Michaux, and various species were also published under the genus Stipa. In my monograph of the genus Aristida I had the opportunity to study the whole tribe of the Stipeae, and reasons are given there why Piptochaetium should be accepted-as a quite distinct genus. From the very good description given by Presl and from the accompanying plate, the genus is easily recognizable. In my monograph a key to the genera of the tribe of the Stipeae has been given. The genus Piptochaetium is limited to the new world. In...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534824

Die Segmentierung des Crustaceen-Kopfes und der Cephalothorax der Decapoden
Provedor de dados: 16
Autores: Ihle, J.E.W.; Ihle-Landenberg, M.E.
Als wir gefragt wurden einen Beitrage für diese Festschrift zu liefern, haben wir dies gern getan und sind also jetzt in der Lage dem Vorstand und dem tüchtigen Direktor der königlich zoologischen Gesellschaft unsere herzlichen Glückwünsche anzubieten zum 100. Geburtstag der Gesellschaft. Wir hoffen, dass sie nach Überwindung der Schwierigkeiten ein zweites ruhmvolles Jahrhundert erleben wird. Ebenso geben wird der Hoffnung Ausdruck, dass der zoologische Unterricht durch die Lage des zoologischen Instituts im zoologischen Garten und durch das angenehme Verhältnis der Gesellschaft zum Institut fortwährend gefördert werden wird. In diesem kurzen Aufsatz wollen wir auseinandersetzen, wie neuere Ansichten über die Segmentierung des Crustaceen-Kopfes Einfluss...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504318

Pseudorca crassidens (Owen), ein Beitrag zur vergleichenden Anatomie der Cetaceen
Provedor de dados: 16
Autores: Slijper, E.J.
INHALTSÜ BERSICHT Abschnitt 1 Einleitung; Material .... 243 I Strandung .... 243 II Material .... 244 Abschnitt 2 Nomenklatur; Geographische Verbreitung; Lebensweise .... 245 I Nomenklatur .... 245 II Geographische Verbreitung .... 246 III Lebensweise .... 249 Abschnitt 3 Äussere Form; Wachstum .... 250 I Äussere Form .... 250 II Wachstum .... 251 Abschnitt 4 Skelett .... 252 I Wirbelsäule .... 252 II Rippen .... 255 III Sternum .... 255 IV Becken .... 257 V Vorderextremität .... 258 VI Schädel .... 260 VII Zähne .... 260 Abschnitt 5 Muskelsystem .... 262 I Der M. scalenus .... 262 II Die Bauchmuskeln .... 263 A Anatomisches .... 263 1 Allgemeine Lage- und Ursprungsverhaltnisse .... 263 2 Die Rectusscheide .... 265
Tipo: Article / Letter to the editor
Palavras-chave: 42.84.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318156

Is Xyris americana Aubl. an Aboldoda?
Provedor de dados: 16
Autores: Lanjouw, J.
In Rep. spec. nov. regni veget. XLIV (1938) p. 33 K. Suessenguth censures my commentary on Abolboda (cf. Rec. trav. bot. néerl. XXXIV, p. 492). As I can not admit the correctness of the criticism a short reply may be permitted. On p. 492 of my paper arguments have been given tending to prove first that Xyris americana Aubl. does not belong to Xyris but to Abolboda, and secondly that it is conspecific with Abolboda Poeppigii Kunth. Now Suessenguth writes:: „Lanjouw nimmt in Gegensatz zu Suessenguth und Beyerle sowie den früheren Autoren an, das Xyris americana Aubl. dasselbe sei, wie Abolboda Poeppigii Kunth.” This suggests that I am the only botanist by whom Aublet’s species has been put in the genus Abolboda and who has advocated its identity with...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535168

Die Paläobotanische Grenze pleistozän-Holozän in den Niederlanden
Provedor de dados: 16
Autores: Florschütz, F.
Die Begrenzung geologischer Zeiträume hängt wesentlich von der subjektiven Einschätzung der Veränderungen des Tier- und Pflanzenreiches ab, welche meistens allmählich stattfinden. Ausserdem können fazielle Unterschiede abweichende Ansichten veranlassen. Wenn es sich als möglich erweist, in dieser Hinsicht eine Konvergenz der Meinungen zu bewirken, sei es mittels eines Kompromisses, dann ist damit für das gegenseitige Verständnis in der geologischen Wissenschaft viel gewonnen. Die Einteilung der jüngsten Erdperiode, des Quartärs, erfolgt auf Grund der Eiszeiten, welche ihren Stempel auf Sedimentation, Flora und Fauna gedrückt haben. Allgemein wird angenommen, dass mit der letzten Eiszeit das Pleistozän zu Ende ging, aber über diesen Zeitpunkt besteht keine...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535208

Über die Begattung und über den Stylus der Agromyziden
Provedor de dados: 16
Autores: Meijere, J.C.H. de.
Als Festschrift zur Feier der Königl. Zoolog. Gesellschaft Natura Artis Magistra kann die Wahl des Themas: die Begattung einer ca. 2 mm. grossen Fliege, befremden. Zwei Umstände mögen diese rechtfertigen. Zunächst, dass Kopulationen in der Geschichte des Zoologischen Gartens so ausserordentlich wichtig gewesen sind. Schon seit langer Zeit gelang wiederholt die Fortpflanzung des Nilpferdes und in den späteren Jahren ist die Kopulation bei immer mehr Tieren durch guten Erfolg gekrönt worden, namentlich auch bei den grösseren Raubtieren und in den letzten Jahren beim Wisent. Andererseits handelt es sich um eine kleine Fliege die im Garten, wie auch sonst in Holland, besonders häufig auftritt, die Minierfliege der Stechpalme (Ilex), die seit vielen Jahren...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504010

System der Octocorallia
Provedor de dados: 16
Autores: Stiasny, G.
1. Ordnung ALCYONARIA (SCLERAXONIA) Unterordnung Stolonifera Familie Cornulariidae Familie Tubiporidae Unterordnung Telestacea Familie Telestidae Unterordnung Alcyonacea Familie Xeniidae Familie Alcyoniidae Familie Nephthyidae Familie Siphonogorgiidae Familie Fasciculariidae Familie Briareidae Familie Paragorgiidae Familie Suberogorgiidae Unterordnung Coralliacea Familie Coralliidae Unterordnung Melitodacea Familie Melitodidae Familie Parisididae 2. Ordnung GORGONARIA (HOLAXONIA) Familie Isididae Familie Plexauridae Familie Gorgoniidae Familie Muriceidae
Tipo: Article / Letter to the editor
Palavras-chave: 42.72.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318977

Revision of the Thaneroclerinae (Cleridae, Col.)
Provedor de dados: 16
Autores: Corporaal, J.B.
Mr. E. A. CHAPIN (in “Classification of the Philippine Components of the Coleopterous family Cleridae”; Philipp. Jrn. Sc. Vol. 25, No. 2, 1924, p. 165— 251) was the first to recognize the Thaneroclerinae as a distinct subfamily of the Cleridae, characterized chiefly by the broadly dilated anterior tarsi and the almost entire eyes. The discovery of a new species from Kashmir and of one from Sumatra has gradually led me to make a complete revision of this interesting group, in which I was very materially assisted by my friend Mr. P. VAN DER WIEL, who also executed all the figures, which accompany this paper, with one exception ¹). Further this work was supported very largely by the help of almost all important scientific institutions and that of some private...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504196

Some remarks on the systematical value of the male hypopygium in Fungivoridae
Provedor de dados: 16
Autores: Barendrecht, G.
In spite of the many discussions on this subject, both in literature and meetings of entomological societies, a considerable controversy exists between those entomologists who, for determination, readily resort to a comparison of the hypopygia, this being too often the only part of the insect offering satisfactory species characters, and those who consider this practice beneath the dignity of scientific entomology. As it happened that the writer in the course of several years had to do much work on Fungivoridae, he had ample opportunity to become familiar with this problem.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/503918

Notes on Javanese Calcicole Cyanophyceae
Provedor de dados: 16
Autores: Koster, Joséphine Th.
In West as well as in East Java a Cyanophyceae association has been found, that from both localities shows a remarkable similarity in composition. Both were growing on limestone rocks and had the same greyish velvety appearance. The localities are: West Java, Koeripan near Buitenzorg, alt. ± 200 m (LüTJEHARMS n. 5461, 4 VII 1936) and East Java, Malang, South coast, South of Wlingi near kampong Nglijep, alt. 0—500 m (GROENHART s.n., 4 X 1936). The principal components are: Scytonema Hofmanni AG., Schizothrix chalybea (KüTZ.) GOM. and less frequent Scytonema (Petalonema) crassum NAEG.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525514

Alphabetical list of Dutch zoological cabinets and menageries
Provedor de dados: 16
Autores: Engel, H.
If during one’s work one comes across certain names again and again, names of old collectors, of one’s colleagues in earlier days, who with their private museums laid the foundation of our scientific institutions, one naturally becomes keen on knowing more about them. The results of this curiosity, collected by and by in spare time and sometimes too in time stolen from other more serious occupations, are given here to the public in the hope that they may meet their interest. As to me I thought it a pleasure and certainly worth the trouble. I first collected all that I could find in a casual way and at last I hunted for them more systematically, until the time came that circumstances put an end to it. Incomplete though this list may be, I now send it to the...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504656

In het wild levende vogelsoorten, welke gedurende de laatste halve eeuw in den tuin van het Koninklijk Zoölogisch Genootschap „Natura Artis Magistra” werden waargenomen
Provedor de dados: 16
Autores: Steenhuizen, P.L.
Toen ik als praeparator aan de Musea van het Genootschap werd aangesteld en mijn intrede deed in den mooien Artistuin met zijn hoog opgaand geboomte, had ik, als niet-Amsterdammer, nooit gedacht in dien tuin, gelegen in het centrum eener groote stad, zooveel vogelsoorten in wilden staat te kunnen waarnemen. Het bleek mij al spoedig, dat niet alleen in de volières van de Diergaarde op ornithologisch gebied veel te beleven viel, maar dat ook wat daarbuiten in den vrijen staat voor een scherp toeziend oog op te merken was, niet verwaarloosd moest worden. Van dien tijd af ben ik dan ook begonnen notities te maken van alle waarnemingen, die in den loop der jaren gemaakt konden worden. In totaal heb ik van 75 soorten aanteekening gemaakt.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504115

De atollen en barrière-riffen der Togian-eilanden
Provedor de dados: 16
Autores: Umbgrove, J.H.F.
Als palacontoloog bij den Dienst van den Mijnbouw in Nederlandsen Oost-Indië verkreeg ik toestemming om in de maanden Augustus tot October 1928 op eigen gelegenheid een reis te maken naar de Togian eilanden in de Golf van Tomini, Noord-Celebes. Het Hoofd van het Departement van Marine te Batavia had mij de dankbaar aanvaarde gelegenheid opengesteld op 31 Augustus 1928 te Menado aan boord te gaan van het hydrographische opname-vaartuig der Gouvernementsmarine „Eridanus”, dat met H.M. „van Doorn” de herziening van de zeekaart der golf van Tomini ging beëindigen. De „Eridanus” stond onder commando van den luitenant ter zee 1e klasse, thans kapitein ter zee H. Spits. Ik zal nimmer de groote gastvrijheid en de voortdurende behulpzaamheid vergeten, die de Heer...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/505837

On two new or noteworthy Sapotaceae from China
Provedor de dados: 16
Autores: Lam, H.J.; Kerpel, D.A.
M. (sect. Dasyaulus) subquincuncialis H. J. LAM &amp; D. A. KERPEL, nova species. — Fig. 1. Arbor mediocris. Ramuli teretes, novelli griseo-fulvo-tomentosi. Stipulae subulatae, caducae, pubescentes, 0.2 cm longae. Folia subcoriacea, obovata, basi cuneata, apice breviter obtuseque acuminata vel rotundata vel rare paulo emarginata, 5—10 X 2.5—4.5 cm, subtus minute sparse adpresse ferrugineo-tomentosa, ultimatim glabrata; petioli graciles, supra sulcati, 1.3—2 cm longi; costa media subtus praecipue folii basi prominens, nervi seeundarii graciles, utrinque 11—14, angulo 65°— 75° de costa adscendentes; nervi tertiarii pergraciles, typo § Dasyauli, i. e. prope marginem laxe reticulati, prope costam uno vel nonnullis nervis secundariis brevibus adscendentibus....
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525289

Zur Frage der Zähmung des Onager bei den alten Sumerern
Provedor de dados: 16
Autores: Antonius, Otto.
Die Veröffentlichung von zwei neuen Funden aus dem Zweistromlande (1, 2, 3) ist geeignet, mehr Licht auf die viel umstrittene Frage zu werfen, welcher Art die von den alten Sumerern im dritten vorchristlichen Jahrtausend als Zugtiere vor den Kriegswagen verwendeten Einhufer angehört haben. Bekanntlich stehen sich diesbezüglich mehrere Anschauungen gegenüber: die einen behaupten, diese Tiere wären Esel oder Angehörige des dort wild vorkommenden syrischen Halbesels (Equus hemionus hemippus Geoffr.), die anderen sehen in ihnen Pferde oder Maultiere, also Bastarde von Pferden, und sind geneigt, diese Darstellungen als Beweise für ein weit höheres Alter der Pferdezucht im vorderen Orient anzusehen, als man früher angenommen hatte. Ich habe kürzlich an anderer...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504316

On Indo-Malayan Pterophyllinae (Orthoptera, Family Tettigoniidae)
Provedor de dados: 16
Autores: Jong, C. de.
The family Tettigoniidae consists of the long-horned grasshoppers with a more or less distinct sword-shaped ovipositor and with a distinct auditory organ at the proximal part of the fore tibiae. Handlirsch unites into this family 14 subfamilies of which the Pterophyllinae only are considered here. Concerning the name Tettigoniidae the opinions were diverging, but in recent literature this name is generally used. In the 10th edition of Linné's Systema Naturae (1758) a number of species of the genus Gryllus are united into the subgenus Tettigonia. This subgenus was considered as a genus by Fabricius and it would have been logical if he had kept the Linnean name Tettigonia for it. Fabricius, however, mixed up the Linnean names and called the here-mentioned...
Tipo: Article / Letter to the editor
Palavras-chave: 42.75.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318040

A revision of the genus Phacellaria (Santalaceae)
Provedor de dados: 16
Autores: Danser, B.H.
On several occasions the author received specimens for determination under the name of Loranthaceae, which in reality appeared to be Phacellarias, usually parasitic on Loranthaceae. When trying to name these Phacellarias, he preceived how difficult it was to survey the literature of the genus. Though only eight species have been described, and the authors usually have indicated the main differences between their new species and the most closely allied previous ones, the most essential characteristics of the species, viz., the structures of the inflorescences, were never indicated, and a critical review of all the species has never been given. Therefore it appeared an attractive task to undertake such a revision, if only it were possible to examine all the...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/524560

Nitella Madagascariensis, nov. spec., with notes on the Charophyta of Madagascar
Provedor de dados: 16
Autores: Zaneveld, J.S.
Our knowledge of the Charophyta of Madagascar is mainly based on the rich and well-prepared collection made by Mr TH. B. BLOW, who visited the eastern central part of the island in the early months of 1924 ¹). The 384 dried specimens and a considerable number of portions of the plants preserved in formalin were determined by the well-known authority on the Charophyta, the late JAMES GROVES, who published the results of his work in the Journal of the Linnean Society (Botany), vol. XLVIII, 1928. This paper contains the descriptions of 5 new species and 3 new varieties of Nitella. Before this basic paper on the Charophyta of Madagascar was published, only very few publications appeared. As far as I know the first Madagascarian species to be recognized was...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/526239

Mechanism of the jaw and body muscles of Orthragoriscus mola L.
Provedor de dados: 16
Autores: Roon, J.M. van; Pelkwijk, J.J. ter.
There are several descriptions of the anatomy of Orthragoriscus mola L., but no authors except Van Dobben (1935) have given a functional treatise concerning the mechanism of the jaw. Unfortunately the fish described by Van Dobben seems to have been abnormal. The description which follows is based on anatomical study of two sunfishes which stranded on the Dutch coast and were placed at our disposal by the Rijksmuseum van Natuurlijke Historie, Leiden. Specimen A, a female, stranded December 10, 1935 near Burgh, in the neighbourhood of Haamstede, on the Isle of Schouwen. It has been used for a cast in the Leiden Museum and was dissected by Dr N. Tinbergen and J. J. ter Pelkwijk December 13 and 14, 1935 at the Zoological Laboratory at Leiden. Specimen B, a...
Tipo: Article / Letter to the editor
Palavras-chave: 42.81.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/319161

An old collection of plants from Surinam in the Rijksherbarium at Leiden
Provedor de dados: 16
Autores: Ooststroom, S.J. van.
Some time ago I described in Blumea (5) a plant collection in book-form, collected by Hermann in Ceylon. This collection consists of two large volumes, each containing a number of dried specimens. Besides these two volumes, the Rijksherbarium is in the possession of a third one of the same size and with a similar binding, bearing on its back the title in golden characters on a darker ground: Herb: Viv: Promont. Bonae Spei Vol: I.  When I saw the specimens of this volume for the first time, it struck me that they did not show the peculiar type of plants from the Cape region. A somewhat closer examination lead me to the supposition, that I had to do with plants from South America. I was strengthened in that opinion by the fact that many of the vernacular...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534960

Biologische Notizen betreffs der Zuidersee-Krabbe Pilumnopeus tridentatus (Maitland) syn. Heteropanope tridentata (Maitland)
Provedor de dados: 16
Autores: Vorstman, Adriana G.; Herk, A.W.H. van.
Bekanntlich wurde bis vor kurzem diese spezifisch holländische Krabbenart, die nach De Man 1892 ihre nächsten Verwandten in einem tropisch pazifischen Genus hat, nirgends anders in der Welt als in Holland gefunden. Erst im Jahre 1936 berichtete K. Schubert, dass Pilumnopeus unlängst auch im Kaiser Wilhelm-Kanal im Flemhuder-See gefunden wurde. Pilumnopeus lebt in den Gewässern von Nordholland, dem IJselmeer (der abgedammten Zuidersee) und der Provinz Seeland und wurde in der Waddensee (Rottum), (siehe Hoek 1885/87 S. 96), in der Provinz Friesland in der Nähe von Dokkum, (siehe Kamps und Otto 1934), und in der Provinz Groningen (Niezijl) (siehe Otto 1934) gefunden. Der Gedanke, dass diese merkwürdige Krabbenart durch die Versüssung des IJselmeeres daselbst...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504207

Pleiocraterium genus Novum Rubiacearum Hedyotidearum
Provedor de dados: 16
Autores: Bremekamp, C.E.B.
Among the most remarkable finds made by Dr. van Steenis in the higher parts of the mountains of North Sumatra are a number of cushion plants. Two of these he recognized as Rubiaceae nearly related to Hedyotis verticillaris W. et A., a species occurring in similar habitats in the Nilgiri Hills, India, and in Ceylon. Hesitating, however, to express a definite opinion on their taxonomic position, he sent the material to me for further investigation. As I had occupied myself already for some time with the genus Hedyotis L. and its allies, this investigation offered me a Wellcome opportunity to test some of the principles which I had laid down for the subdivision of this group. Apart from the characters of the fruit I lay stress on the position of the...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534778

Über einige Uroptychus-Arten des museums zu Kopenhagen
Provedor de dados: 16
Autores: Dam, A.J. van.
Die Exemplare sind grossenteils gesammelt von der dänischen Expedition zu den Kei Inseln 1921—22 unter Leitung von Dr. TH. MORTENSEN. In seiner Reisebeschreibung 1923 gedenkt Herr MORTENSEN ausser seinem Gefährten, H. JENSEN, auch den niederländischen Biologen, die ihm und seiner Expedition mit Rat und Tat geholfen haben: M. WEBER, H. BOSCHMA, H. C. SIEBERS, DOCTERS VAN LEEUWEN, K. W. DAMMERMAN, und A. L. J. SUNIER, dem heutigen Direktor des jetzt hundertjährigen zoologischen Gartens zu Amsterdam.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504000

On the system of the Sapotaceae, with some remarks on taxonomical methods
Provedor de dados: 16
Autores: Lam, H.J.
The Sapotaceae have of old a bad reputation among classificators because of the extreme complexity in which the single features are distributed over its genera, species and individuals. It is, in particular, extremely difficult to find satisfactory generic delimitations and consequently, the family yields a rich field both for lumpers and for splitters. Both categories, and several intermediaries, have given their opinions, as has been recently recalled by Charles Baehni in his “Mémoires sur les Sapotacées I, Système de Classification” (Candollea VII, 1938, 394—508). It is my present purpose to deliver a few annotations with regard to this valuable publication, meant, not in the first place as criticism, but as contributions towards the extensive material...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535023

The Convolvulaceae of Malaysia, II
Provedor de dados: 16
Autores: Ooststroom, S.J. van.
This is the second contribution to a series of papers dealing with the Convolvulaceae of Malaysia (Malay Peninsula and Archipelago, Philippine Islands and New Guinea). The genera worked out here belong to the tribe Convolvuleae; they are numbered VIII—XV. Genus VII, Erycibe, belonging to the Erycibeae shall be treated afterwards in a special monograph. With regard to the geographic arrangement of the specimens mentioned, some alterations had to be introduced due to the new limitation of the residencies in the island of Java. The names and limits of these residencies are now brought into line with the data of the ”Atlas van Tropisch Nederland“ ²).
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525655

On South American Papilionaceae
Provedor de dados: 16
Autores: Amshoff, G. Jane H.
The present paper has been written in connection with the account of the Papilionaceae for Pulle’s Flora of Suriname. The investigations were chiefly carried on in the herbarium of Utrecht; I also spent some time in the herbaria of Kew, Leiden and Paris and of the British Museum of Natural History in London. I wish to tender my best thanks to the directors and staffs of these institutions for their hospitality and assistance and also to the „Miquelfonds” which enabled me to go to London and Paris. Further I am indebted to the directors of the herbaria of Berlin-Dahlem, Brussel, Geneva and Leiden for lending specimens. Miss A. Kleinhoonte, who first was to write the account of the Papilionaceae and had already determinated a large part of the material,...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535079

Steinkohlenbotanik
Provedor de dados: 16
Autores: Koopmans, R.G.
Obgleich es schon mehr als hundert Jahre her ist, dass zum ersten Mal nachgewiesen wurde, dass in der Steinkohle noch erkennbare Pflanzenfragmente anwesend sind, hat doch diese Tatsache bei den Botanikern nur wenig Beobachtung gefunden vom anatomischen oder floristischen Standpunkt, weil im allgemeinen angenommen wurde und wird, dass diese Pflanzenreste so fragmentarisch sind, dass für einen Botaniker nichts damit anzufangen ist. Diese Auffassung ist jedoch nicht richtig. Neben den allbekannten Pflanzenabdrücken und den Strukturzeigenden Versteinerungen verdient die Steinkohle selber ganz bestimmt auch das Interesse der Botaniker. Bei der Untersuchung der Kohle gibt es zwei Hauptrichtungen, welche nebeneinander stehen, eine, welche die Kohle als ein...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534770

On some Indo-Pacific Genera of Labroid fishes, with the description of a new genus and species
Provedor de dados: 16
Autores: Beaufort, L.F. de.
In 1853 BLEEKER (I, p. 489 and 490) described two species, both from the bay of Batavia, as Julis (Halichoeres) cyanopleura and Julis (Halichoeres) pyrrhogrammatoides. He pointed out that these two species are closely related, the first to Julis poecilopterus SCHL., the second to Julis pyrrhogramma SCHL., both from Japan. Lastnamed species differ from the javanese species, besides by slightly different colourmarkings, by having 14 rays in the dorsal and the anal, against 11 rays in both fins of the javanese species. BLEEKER says that but for the difference in the number of dorsal and anal rays, which is considerable, at least for this genus, he would be temped to consider the javanese species as climatic variations (“klimaatvarieteiten”) of the japanese...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504382

Two interesting species of Manihot L. from Suriname
Provedor de dados: 16
Autores: Lanjouw, J.
When, during my stay in Suriname in 1933, I planned to visit the Voltzberg, Prof. Stahel, the Director of the Agriculture Experiment Station, told me that he had discovered there, in one of the fissures in the granitic dome, which forms the top of this low mountain, an unusual kind of cassave. As I had for the “Flora of Suriname” been working on the Euphorbiaceae, I was of course much interested in this plant, especially while Prof. Stahel suggested that it would be possible to cultivate it in the Agricultural Garden at Paramaribo from cuttings. When I arrived at the Voltzberg, the plant was easily found growing in a fissure between the granite plates along one of the ravines just below the dome-shaped top. The plant possessed rather long (2—3 m) stems,...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534906

The genera Gynura and Crassocephalum in Java
Provedor de dados: 16
Autores: Backer, C.A.
As far as known at present there occur in Java 4 wild species of Gynura, viz. G. aurantiaca (B1.) DC., G. carnosula Z.M., G. densiflora Miq. and G. procumbens (Lour.) Merr. A fifth species. G. pseudochina (L.) DC., is met with as a cultivated plant only, and even as such it seems to be very rare. A sixth. G. crepidioides Bth., an African plant of recent introduction, is better placed in Crassocephalum. Only one of the wild species, G. procumbens, occurs throughout the island, from sea-level up to about 2100 m. altitude. G. aurantiaca is restricted to West- and Central-Java, where it is found between 750 and 2400 m. alt.; along watercourses, however, it occasionally descends¹ as low as 350 m.; its area of distribution, extending from Mount Gědè to Mount...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534891

Miocene corals from Flores (East Indies)
Provedor de dados: 16
Autores: Umbgrove, J.H.F.
Dr. Ph. H. Kuenen kindly entrusted me with a suite of corals collected by him on the island Flores during his cruise with the Expedition on board of H.M. „Willebrord Snellius”. The exact locality is North coast near Papang where the road Papang-Rioeng-Rawoe forkes, 550 m above sea level. Nine different species were collected. Among these is one new species, Fungophyllia millepunctata. Of one coral, a Porites, the species could not be identified with certainty, though it strongly resembles a Porites species from the Miocene Progo-beds of Java. From the other 7 corals the following data on their stratigraphical distribution are known.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/505719

The dates of publication of Blume’s Flora Javae
Provedor de dados: 16
Autores: Danser, B.H.
The actual dates of publication of the greater part of BLUME’s Flora Javae (lit. 1) appear to be unknown among taxonomists. The title-page of the first volume is dated 1828, and we find the same year at the base of the preface. The volume containing the Orchideae (lit. 2) is dated 1858, but further dates are absent on the work. A cover for a fascicle containing the ”Planches inedites“ in the Groningen University Library is dated 1829, and there are indications that no such cover ever bore a later date. Therefore, perhaps, one often finds 1828, or 1828?, or 1829 as the year of publication of the whole first series. My investigations concerning the actual dates of publication have not yet given me all the information I wished to have, but the main points...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525633

Description of a new bird from Simalur
Provedor de dados: 16
Autores: Junge, G.C.A.
During my work on Simalur birds (cf. Temminckia, vol. 1, 1936) I compared the specimens of Charadrius peronii from this island with the specimens from Borneo and Semao in our Museum. Though the Simalur birds were darker I did not pay much attention to this fact, as our material from these localities were mounted birds of about a century old and I feared these specimens were so badly faded, that no satisfactory comparison could be made. During his recent stay in the Leiden Museum mr F. N. Chasen noted the same fact and promised to send a good series of fresh skins. I was now able to compare the Simalur specimens with 4 ♂♂, 5 ♀♀ from North Borneo; 2 ♂♂, 1 ♀ from NE Malay Peninsula; 1 ♂ from the Rhio Archipelago; 1 ♀ from Pulau Tioman, S China Sea. It...
Tipo: Article / Letter to the editor
Palavras-chave: 42.83.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/317956

Histoire du problème de la feuille
Provedor de dados: 16
Autores: Uittien, H.
La forme est le phénomène de la vie le plus important. Aussi on pourrait croire que toute étude biologique devait commencer par la forme. En effet aucune fonction n’est imaginable indépendante de la forme, tandis qu’on peut étudier la forme indépendemment de la fonction, par exemple à des objets morts. Cependant depuis Sachs le botaniste moderne est tellement possédé par les conceptions matérialistes et mécaniques, qu’il veut aussi expliquer causalement les formes organiques en oubliant que, même si toutes les formes sont matérielles, cela ne veut pas nécessairement dire que les lois physiques et chimiques qui dominent la matière sont capables d’expliquer la forme, c.à.d. l’organisation des êtres vivants. A l’aide de briques on peut bâtir des bâtiments les...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534836

Les Géosiridacées, une nouvelle famille de Madagascar
Provedor de dados: 16
Autores: Jonker, F.P.
En 1894, H. Baillon (Bull. Mens, de la Soc. Linn. de Paris II, p. 1149) décrit une nouvelle plante de Madagascar, Geosiris aphylla, qui d’après sa couleur et son aspect général faisait penser à la famille des Burmanniacées. Mais, comme il remarquait, non seulement que les 3 anthères ne se conformaient pas à celles des Burmanniacées dans leur forme, les anthères sont superposées aux sépales et non aux pétales ainsi qu’en est le cas chez les Burmanniacées qui possèdent 3 étamines. Selon la forme et selon la place des étamines Baillon pensait alors avoir à faire avec une représentante de la famille des Iridacées dépourvue de chlorophylle. La construction des fleurs et surtout celle du gynécée se rapprochent le plus fortement au groupe d’ Aristea et ses...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535224

Les porphyres Luganois et leurs enveloppes. L’histoire géologique des Alpes Tessinoises entre Lugano et Varese
Provedor de dados: 16
Autores: Sitter, L.U. de.
Serrant de près le lac de Lugano, se trouve un vieux pays volcanique, environné de montagnes calcaires escarpées, qui, malgré son peu d'étendue a une histoire géologique des plus intéressantes. Les laves et les tufs de ces volcans anciens sont d’une grande diversité et ont fourni en ces derniers temps la matière de recherches récemment couronnées par les analyses chimiques de Mlle Koomans (1937). A peu près au même temps que les étudiants en géologie de Leyde s’appliquaient à l’étude de cette région volcanique ceux de Bâle exploraient les roches sédimentaires environnantes. Grâce à ces différentes recherches conduites tant sur le terrain qu’en laboratoire, l’histoire géologique de ce complèxe nous est devenue familière. Cependant il nous manquait encore...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/505831

De tentoonstelling van boeken, teekeningen en andere voorwerpen uit de bibliotheek van het Koninklijk Zoölogisch Genootschap „Natura Artis Magistra”, ter gelegenheid van het 100-jarig bestaan van het Genootschap
Provedor de dados: 16
Autores: Scheffer, Joh.A.
Na de „CATALOGUS DER BIBLIOTHEEK VAN HET KON. ZOOL. GEN. NATURA ARTIS MAGISTRA” samengesteld door G. JANSE, uitgegeven 1881 en het artikel van R. T. MAITLAND: Ontstaan, ontwikkeling en bloei van het Kon. Zool. Gen. „Natura Artis Magistra” 1888, ter gelegenheid van het 50 jarig bestaan, waarin op pag. 22 gewezen wordt, op de grootte der bibliotheek en op eenige kostbare en zeldzame werken, is over deze weinig bekende, doch belangrijke, merkwaardige en rijke bezitting van N. A. M. zelden geschreven. Hier en daar wordt in de literatuur door bezoekers van den tuin ook iets over de boekerij vermeld; iets meer staat soms in een voorrede van het werk van hen, die korteren of langeren tijd in N. A. M. gewerkt hebben. Zoo bijv. C. G. GIEBEL in zijn Thesaurus...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/503910

The genus Mussaendopsis Bail. (Rub.)
Provedor de dados: 16
Autores: Bremekamp, C.E.B.
The genus Mussaendopsis was created by Baillon in 1879 for a tree found by Beccari in Sarawak, Borneo. As it appeared afterwards, the same species occurs also in the Malay Peninsula, on the islands between the latter and Borneo, and in Sumatra. On specimens collected in the Malay Peninsula, in 1884 the genus Creaghia Scort. was founded. The descriptions of the two genera are very similar, and as Mussaendopsis Baill. is not mentioned by Scortechini, we may safely assume that Baillon’s publication was unknown to him. The identity of the two genera was disclosed by K. Schumann in his monograph of the family in Engler &amp; Prantl. Subsequently the plant was dealt with by Stapf, King and Gamble, Ridley and Lemée. None of the descriptions, however, is entirely...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535003

Zusammenarbeit der nördlichen und südlichen Schule ist zum Heil der gesamten Pflanzensoziologie unbedingt erforderlich
Provedor de dados: 16
Autores: Vries, D.M. de.
Die Hauptrichtungen der Pflanzensoziologie, die von der nördlichen und westlichen und der südlichen Schule vertreten werden, sind beide tatsächlich existenzberechtigt, da sich die Pflanzendecke von zwei verschiedenen Gesichtspunkten aus betrachten lässt. Voraus sei bemerkt, dass die Pflanzendecke stellenweise vorherrschende Pflanzenarten aufweist. Die Dominanz wechselt von Ort zu Ort sowohl in der Baumschicht, Strauchschicht, Feldschicht als in der Bodenschicht. Stellen mit unterschiedlichen Dominanten haben öfters stark ausgeprägte Grenzen. Diese Trennungslinien bestimmen folglich auch die Struktur der Pflanzendecke und das wechselnde Landschaftsbild. Forst-, Acker- und Weidewirtschaft sind selbstverständlich stark interessiert bei der Vorherrschaft...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535063

ON a new species of Polytoca from Java
Provedor de dados: 16
Autores: Henrard, J.Th.
The flora of the island of Java belongs, especially as to the family of the grasses, to the best explored ones. It was JUNGHUHN, who collected them extensively and his material was the basis of a fine enumeration by our countryman BUSE, in the year 1854. In modern times the grass flora of the island was thoroughly studied by Dr C. A. BACKER, who prepared not only very rich collections, but being familiar with the system of the Gramineae, gave in his ”Flora van Java“ a detailed study of this family with excellent descriptions and many very important data. Unfortunately his species-concept and his nomenclature is not always up to date and it is to be hoped that a new modern Flora of Java can be prepared on the basis of the very important and rich material...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/526186

Madreporaria from the Bay of Batavia
Provedor de dados: 16
Autores: Umbgrove, J.H.F.
INTRODUCTION In the Bay of Batavia there are patch-reefs and cays in different stadia of development. Some are small reefs still rather deep below sea level, other reefs bear a small sand cay. On the larger coral sand islands vegetation has developed ; moreover shingle ramparts and a moat have come into existence. The islands and reefs considered in this paper are situated South of a line which may be thought passing from Cape Pasir towards the Island Edam, so forming a boundary between the reefs in the Bay of Batavia and the northern group of Thousand Islands („Duizend eilanden"). The author studied these reefs in some detail and the results were published as early as 1928 1). In that amply illustrated paper data and considerations may be found on...
Tipo: Article / Letter to the editor
Palavras-chave: 42.72.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318310

The Genera of Indo-Malayan and Papuan Tortricidae
Provedor de dados: 16
Autores: Diakonoff, A.
1 Introduction . . . . . . . . . . 111 2 Definition of the region and remarks on distribution . . . . . . . . . . 116 3 Key to the families of Tortricina . . . . . . . . . . 118 4 The family Tortricidae: general description, genital apparatus, early stages, systematic position . . . . . . . . . . 118 5 Key to the genera . . . . . . . . . . 125 6 Description of the genera and of the genital characters of their genotypes, with notes on new synonyms of the species . . . . . . . . . . 128 7 Glossary . . . . . . . . . . 236 8 Literature . . . . . . . . . . 237 9 Table of distribution of the genera between . . . . . . . . . . 238 &amp; 239 10 Index . . . . . . . . . . 239 I. INTRODUCTION "The discrimination of genera in the Tortricina has always been admittedly...
Tipo: Article / Letter to the editor
Palavras-chave: 42.75.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/319279

Penguin breeding in Edinburgh
Provedor de dados: 16
Autores: Gillespie, T.H.; F.R.S.E.; F.Z.S.
The Scottish National Zoological Park at Edinburgh has been notably successful in keeping and breeding penguins. It is happy in possessing as a friend and benefactor, Mr Theodore E. Salvesen, head of the firm of Christian Salvesen &amp; Co., Leith, to whose interest and generosity it owes the great number of penguins it has possessed. Of the seventeen known species of penguins, seven are represented in the Park, the king (Aptenodytes patagonica Miller), gentu (Pygoscelis papua Forster), ringed (Pygoscelis antarctica Forster), macaroni (Catarrhactes chrysolophus Brandt), Magellan (Spheniscus magellanicus Forster), Peruvian (Spheniscus humboldti Meyen) and black-footed (Spheniscus demersus L.). The collection has risen as high in number as 180 individuals,...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504103

Clines: An auxiliary method in taxonomy
Provedor de dados: 16
Autores: Huxley, Julian S.
1. The term cline is proposed as an auxiliary taxonomic term, to denote graded spatial variation within a population. 2. This is in no way intended to replace the current methods of taxonomic specification by named areal groups. It may, however, supplement them usefully (a) by stressing continuity as against discontinuity, (b) by effecting synthesis in relating the characters of separate groups to general trends, (c) by obviating the need for assigning names to groups which are only slightly distinct. 3. Clines may be of two rather distinct types: a) compound or inter-group clines, connecting the means of characters of distinct groups (subspecies of a polytypic species, species of an Artenkreis). (b) internal clines, within a whole interbreeding group or...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504202

A new Vitex from Malaysia
Provedor de dados: 16
Autores: Lam, H.J.; Meeuse, A.D.J.
In 1919 Dr C. A. BACKER collected a plant in the Kangean Archipelago which had the appearance of a Cymaria so that the collector provisionally called it ”Cymaria triphylla BACKER“ (MS.). The same species was also collected by KARTA on the Island of Bawean in 1928. Some other sheets already extant in the Herbarium at Buitenzorg for a long time among the indeterminate specimens were recognized as identical with this ”Cymaria“ (TEYSMANN nr. 1750, Madoera and nr. 1768, Bawean). In 1937 Dr BACKER, when working up Javanese plants, had a closer examination of this plant and concluded that it could not be inserted in Cymaria, and even not in the Labiatae, but that it had rather to be put into the Verbenaceae. However, he found himself unable to identify the...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/526106

De geologie van het gebied tusschen de Brembo en de Serio noordelijk van de bergkam Monte Menna—Pizzo Arera Bijdrage tot de geologie van de Bergamasker Alpen No. 17
Provedor de dados: 16
Autores: Raasveldt, H.C.
Deze studie vormt een bijdrage tot het systematisch-geologisch onderzoek van de Bergamasker Alpen, hetwelk sinds 1926 van het Rijksmuseum van Geologie en Mineralogie te Leiden is uitgegaan. Sinds 1926 werden de karteeringsresultaten van 14 gebieden gepubliceerd, zooals op bijgaand overzichtskaartje (fig. 1) is weergegeven en verschenen in totaal 18 publicaties als „bijdrage tot de geologie der Bergamasker Alpen”. De Lombardische Vooralpen, welke een deel zijn der Zuid-Alpen, worden door de Italianen van E naar W verdeeld in Vareser, Comasker, Leccheser, Bergamasker en Brescianer Alpen naar de plaatsen Varese, Como, Leeco, Bergamo (50 km NE van Milaan) en Brescia. In het buitenland is deze verdeeling weinig populair geworden en in het algemeen verstaat men...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/505611

Beobachtungen über die Fortpflanzung und Verdauung des Unaus (Zweizehen-Faultier = Choloepus didactylus Linné) nebst einigen Bemerkungen über sein Verhalten
Provedor de dados: 16
Autores: Schneider, Karl Max.
Die folgenden Beobachtungen habe ich im Leipziger Zoologischen Garten gemacht. Im Mai 1912 kaufte dieser von der Königlichen Zoologischen Gesellschaft „Natura Artis Magistra” zu Amsterdam eine Faultier-Familie (Choloepus didactylus Linné), wovon das Männchen — sich am längsten haltend — über 8 Jahre hier lebte. Darnach wurde im April 1925 von Ruhe-Alfeld ein Paar mit einem Jungen erworben und im Januar folgenden Jahres noch ein — sicherlich weibliches — Stück vom Rotterdamer Tiergarten. Das Kleine ging am 27. VI. 1926 ein. Am 28. IX. 1929 ward bei dem einen Weibchen 0,1 Junges gesehen, das von jenem gepflegt und genährt ward; es kann schon einige Tage unbemerkt da gewesen sein, da die Alte in einer Astgabel zusammengehockt sass ¹). Fünf Wochen später...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504075

Beobachtungen und Versuche über das Sinnesleben und die Intelligenz eines Macropus giganteus Zimmermann
Provedor de dados: 16
Autores: Heubel, Florrie.
Bei einem Känguruh, Macropus giganteus Zimm., wurde die Rangordnung der Sinne untersucht. Es stellte sich heraus, dass der Geruchssinn bei weitem überwiegend war und der Gesichtssinn erst an zweiter Stelle kam. Weiter wurde das Erstreben bevorzugten Futters und die Erinnerung untersucht. Es zeigte sich, dass das Tier sogar bei erschwerten Aufgaben beides positiv löste. Weiss-schwarz-Dressur wurde in 3 verschiedenen Methoden ausgeübt: Bei völliger Ausschaltung des Geruchssinnes wurde in 4 Tagen die Weiss-Dressur erlernt. Zum Schluss ist die Intelligenz untersucht worden. Sehr hoch ist diese nicht anzuschlagen, aber „stumpfsinnig” sind die Tiere allerwenigst.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504585

Note on Cleistostoma edwardsii (Mcleay), a South African Ocypodid
Provedor de dados: 16
Autores: Buitendijk, A.M.
Cleistostoma edwardsii (McLeay) Cleistotoma edwardsii McLeay, 1838, 111. Zool. South Africa by Andrew Smith, vol. 3, p. 64. Cleistotoma edwardsii McL., Krauss, 1843, Südafr. Crust., p. 40. Cleistostoma edwardsii (McLeay), Stebbing, 1910. Ann. South Afr. Mus., vol. 6, p. 328. Rijksmuseum van Natuurlijke Historie : Knysna, September 18, 1938, L. D. Brongersma, 11 ♂ ♂, 3 ♀ ♀, 1 young specimen. Zoological Museum, Amsterdam : Knysna, September 16—18, 1938, H. Engel, 10 ♂ ♂, 7 ♀ ♀, 1 young specimen. McLeay says: „Cleistotoma oculis magnis, testâ laevi haud pilosâ lateribus integris nec granulosis nec postice divergentibus, manibus brevibus; pedum pari tertio longiori, femoribus infra laevibus. Note. This species comes very near to the Cleistotoma Leachii of...
Tipo: Article / Letter to the editor
Palavras-chave: 42.74.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318080

Le Kou Prey ou Bœuf sauvage Cambodgien
Provedor de dados: 16
Autores: Urbain, A.
Il existe, dans certaines régions du Nord Cambodge un bœuf sauvage différent du Gaur (Bos (Bibos) gaurus. H. Smith) et du Banteng (Bos (Bibos) banteng, Raffles) dont la présence a été signalée par quelques rares auteurs, en particulier par le Docteur DUFOSSÉ ¹) et plus récemment par R. VITTOZ ²). Cet animal très rare vit actuellement dans les forêts — clairières où un très petit nombre de chasseurs ont pu l’approcher. Le Docteur-Vétérinaire SAUVEL, qui est un des chasseurs les plus réputés du Nord-Cambodge, possède des trophées remarquables de cet animal. C’est grâce à lui qu’au cours d’un récent voyage en Indochine, nous avons pu voir de près ce Bovidé. M. SAUVEL a réussi, en effet, à capturer un jeune mâle de cette espèce qui est actuellement au Parc...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504661

Die Königlich Zoologische Gesellschaft „Natura Artis Magistra” und die Tierpsychologie
Provedor de dados: 16
Autores: Bierens de Haan, J.A.
Die Königlich Zoologische Gesellschaft „Natura Artis Magistra”, deren Hundertjahrfeier wir diesen Sommer feiern, hat sich von Anfang an die Aufgabe gestellt, mehr als die Eigentümerin eines Gartens zu sein, in welchem mehr oder weniger seltene und kuriose Tiere für das Publikum zur Schau gestellt sind, und hat immer danach gestrebt, ein kulturelles und wissenschaftliches Zentrum in der Stadt ihrer Gründung darzustellen. Das Glück wahr ihr dabei hold: gelegen in der Mitte einer grossen, aber nicht zu grossen Stadt, gross genug, als Reichshaupt- und Universitätsstadt ein Kultur-Mittelpunkt des Landes zu sein, und andererseits doch wieder nicht so gross, dass dabei die einzelnen Institute im Ganzen verlorengehen, vermochte sie sich je länger je mehr mit...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/503907

Progress of the restitution of the bison (Bison bonasus L.) in Poland
Provedor de dados: 16
Autores: Żabiński, Jan.
The history of the European bison gives us a most striking example how some species of animals disappear gradually while being deprived of their natural surroundings. In Western Europe, where the increase of population and development of rural settlements showed a quicker progress than in the East of the continent, the bisons were regarded as Royal game already since the VII-th or VIII-th century and attemps have been made to protect them more or less. Nevertheless the area of the distribution of the bison shrank rapidly and at the beginning of the XIX-th century was restricted only to the Białowieza Forest. It should be added, however, that over 50 years ago the occurence of the bisons was discovered also at another place namely on the North-Western...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504187

A brief history of the conchological collections at the Zoological Museum of Amsterdam, with some reflections on 18th century schell cabinets and their proprietors, on the occasion of the centenary of the Royal Zoological Society “Natura Artis Magistra”
Provedor de dados: 16
Autores: Benthem Jutting, W.S.S. van.
At the time when the Royal Zoological Society Natura Artis Magistra known in Holland as “Artis” was founded in 1838 the ground for the study of malacology lay already well prepared. For ever since the days when the early Dutch seafarers explored the commercial routes to East and to West, all kinds of curiosities and natural history objects found their way to the motherland, brought back by the homebound sailors.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504188

Ecological observations on the Genus Pleiocraterium in Gajoland, Sumatra
Provedor de dados: 16
Autores: Steenis, C.G.G.J. van.
As Prof. Bremekamp has dealt with the genus Pleiocraterium from the taxonomic point of view, I intend to supplement his exposition here with some observations on the ecology of these remarkable additions to the Malaysian mountain flora. Some of these observations have been included already in a general report on the results of the Losir expedition published in Dutch. As a further illustration I am giving two photographs taken from one of the two Sumatran species in its natural habitat. Altitude. Both species were found on the highest parts of the mountains only, viz. Pl. gentianifolium just below the summit of Mt Goh Lembuh, and Pl. sumatranum between our camp at the base of the central Peak of Mt Losir at c. 3250 m. and the summit of the latter at 3460 m....
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535153

On some Western European Aphids
Provedor de dados: 16
Autores: Hille Ris Lambers, D.
1. The genus Atheroides Haliday Of this genus 3 Western European species are known : A. serrulatus Hal. (syn. festucae Mordv.?), A. hirtellus Hal. (syn. A. junci Laing) and A. brevicornis Laing. a) A. serrulatus Hal. is quite common. It lives on Poa annua often, but prefers species of grass with narrow, folded leaves, such as Festuca ovina, F. rubra, Nardus etc. b) A. hirtellus Hal. is not rare on Aira caespitosa. It seems to live on that plant only. c) A. brevicornis Laing is extremely common along the muddy seashores of the Netherlands. It prefers Festuca thalassica and F. distans, the two typical species of grass growing there 2). The alatae have not yet been described and therefore I add a short description. The apterae have been described excellently...
Tipo: Article / Letter to the editor
Palavras-chave: 42.75.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318832

Geological results of the Carstensz Expedition 1936
Provedor de dados: 16
Autores: Dozy, J.J.; Erdman, D.A.; Jong, W.J.; Krol, G.L.; Schouten, C.
The observations made during the Carstensz Expedition give the following impression of the geological structure of the Nassau mountains: 1. Possibly Lower Palaeozoic, Upper Palaeozoic, Mesozoic and Tertiary (Tertiary c, d, e and f) rocks were found. 2. A granodioritic intrusion occurs with a contact zone rich in metasomatic hydrothermal ores (copper, gold). The age of this intrusion is Upper Tertiary, probably even younger than the folding of the mountains. 3. The simplest explanation of the tectonical structure is to assume that these mountains are a big overthrusted mass, moved towards the South over the continuation of the Australian continent. The upper parts (Tertiary) of this mass are folded; otherwise, only North dips were observed. 4. The foreland...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/506000

Internationaler Zusammenschluss in der wissenschaftlichen Tiergärtnerei
Provedor de dados: 16
Autores: Priemel, Kurt.
Wenn die Internationale Organisation der Direktoren der grossen, wissenschaftlich geleiteten Tiergärten ihre 50. Jahrestagung mit der Hundertjahr-Feier der Königlichen Zoologischen Gesellschaft Natura Artis Magistra in Amsterdam im Mai 1938 zusammenfallen lässt, so will sie damit bekunden, wie sehr verbunden sie sich mit dem alt-ehrwürdigen Amsterdamer Zoologischen Garten fühlt und wie hoch sie die Bedeutung dieses Instituts für die biologischen Wissenschaften und für das Kulturleben der Niederlande zu schätzen weiss. Das gemeinsame Jubiläum der beiden Organisationen scheint Anlass genug, in der Festschrift der „Artis” eine kurze Betrachtung über das Entstehen, den Zweck und die Ziele des massgebenden Tiergärtnerverbandes anzustellen. In den Jahrzehnten...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504083

De zoölogische tuin van heden en morgen
Provedor de dados: 16
Autores: Sunier, A.L.J.
Wanneer een instelling honderd jaar bestaat, heeft zij, naar menschelijke opvatting, op den weg, waarlangs haar ontwikkeling loopt, een mijlpaal bereikt. Bij zoo’n mijlpaal wil men gaarne een oogenblik vertoeven, om terug te blikken langs den afgelegden weg.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504421

De geologie van het Valle di Scalve en het Valle Nembro Bijdrage tot de geologie van de Bergamasker Alpen No. 18
Provedor de dados: 16
Autores: Krol, G.L.
In de zomermaanden van de jaren 1936 en 1937 bewerkten wij het gebied van het Val di Scalve en het Val Nembo met als oostgrens de gebergtekam S. Fermo—Ezendola en als westgrens de Presolana—Ferrante-kam. In 1936 werkten W. A. Visser en H. C. A. Swolfs westelijk van ons gebied. De resultaten hiervan zijn reeds gepubliceerd. In 1937 werkte in het Noorden G. Zijlstra en in het Zuid-oosten L. Dorsman. In het Noordwesten grenst dit gebied aan het reeds door J. Weeda bewerkte Boven-Serio-dal en het is op zijn verzoek, dat wij ons onderzoek uitstrekten tot meer W. van Nona.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/505941

Ueber den Grenzhorizont in Niederländischen Hochmooren
Provedor de dados: 16
Autores: Wassink, E.C.
Der stratigraphische Aufbau der grossen Hochmoore in den Niederlanden, besonders derjenigen in den nördlichen Teilen des Landes, zeigt im allgemeinen die bekannte Zweiteilung des Hochmoortorflagers. Der ältere Hochmoortorf ist meist stark zersetzt. Neben Resten von Sphagnum werden auch solche von anderen Pflanzen, besonders von Eriophorum, darin gefunden. Nach oben geht dieses Torflager allmählich in den sogen. Grenztorf über. Dieser Grenztorf zeichnet sich meist durch einen grossen Reichtum an Eriophorum aus, während auch viele Heidereste darin enthalten sind. Ueber diesem Grenztorf folgt mit meist scharfem Uebergang der jüngere Hochmoortorf. Dieser ist meist ein fast reiner, wenig zersetzter Sphagnumtorf, worin grobblätterige Bleichmoosarten...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534705

Additional notes on Sarcosperma
Provedor de dados: 16
Autores: Lam, H.J.; Varossieau, W.W.
The present records are mainly based upon the collections by C. W. WANG in Yunnan, 1936. We are indebted to Dr E. D. MERRILL, Harvard University, Jamaica Plain, Mass., U.S.A., for putting these specimens to our disposal. Except for a few points, our views concerning the genus have not been essentially modified. The data mentioned are supplementary to those, published in our earlier paper: Revision of the Sarcospermataceae (Blumea 3, 1938, 183—200).
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525865

A review of the taxonomical and ecological studies on Netherlands’ Algae
Provedor de dados: 16
Autores: Koster, Joséphine Th.
The earliest account of the Netherlands’ Algae appeared in 1781 in D. de Gorter, Flora VII Prov. Belgii foederati indigen. Here, however, in the Algae lichens and liverworts have been incorporated. The true Algae, of which 35 are enumerated, are principally marine, though also aërophytical and freshwater Algae are among them. Some fifty years later F. A. W. Miquel gave a revision of the Netherlands’ Algae, with keys and descriptions in Latin and Dutch, in van Hall, Flora Belgii septentrionalis. We find them in two tribes: 1. Algae Chloricae, to which belong the bluegreens, the diatoms, the green Algae, the Charophytes; and 2. Algae Chromicae, to which belong the brown and the red Algae. At that time about too species from this country were known, which had...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/535203

Wisent und Bison. Mit besonderer Berücksichtigung des Kaukasuswisents
Provedor de dados: 16
Autores: Mohr, Erna.
Nordamerikanischer Bison und europäischer Wisent sind miteinander verwandte Wildrinder (nicht Büffel, wie man oft sagen hört), die sehr wahrscheinlich einen gemeinsamen Vorfahren haben, doch sollen an dieser Stelle weder Ort noch Zeit der Aufspaltung, weder die mutmaasslichen Wanderwege der beiden Zweige, noch der Grad der Verwandtschaft näher erörtert werden. Wir haben heute beide als gute Arten vor uns, innerhalb welcher mehrere Rassen bezw. »Schläge erkennbar waren und z. T. noch sind. Aber diese Rassenunterschiede innerhalb der einzelnen Arten werden seit einigen Jahrzehnten mehr und mehr verwischt und dürften verschwinden oder durch neue, erbfest gewordene Formen abgelöst werden, wenn sich die Züchter nicht noch in letzter Stunde dazu entschliessen,...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504235

Iets over Phasmidae-Eieren
Provedor de dados: 16
Autores: Polak, R.A.
In het insectarium van „Natura Artis Magistra” kweek ik reeds gedurende meerdere tientallen jaren achtereen zes soorten Phasmidae. Deze zijn Eurycnema herculeana BR., Dixippus morosus BR., Phyllium pulchrifolium SERV., Phyllium siccifolium L., Diapheromera femorata HARR. en Bacillus rossii F. Met uitzondering van Phyllium siccifolium, welke soort ik slechts enkele malen gekweekt heb ¹), zijn de overige vijf permanent in het insectarium vertegenwoordigd. Opmerkelijk is, dat uit de geïmporteerde eieren van Eurycnema herculeana steeds uitsluitend wijfjes komen. De volgende generaties van de te Amsterdam gekweekte exemplaren van deze soort bestaan uit mannetjes en wijfjes, en wel van beide geslachten ongeveer hetzelfde aantal. In Nederl. Oost-Indië schijnen de...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504114

On Malayan Tendipedinae I
Provedor de dados: 16
Autores: Kruseman Jr, G.
In the Zoological Museum at Amsterdam is a small collection of Tendipedidae from the Netherlands Indies. This paper deals with specimens collected in Java and Sumatra.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504565

Prof. Dr. A. A. Pulle 18 Mei 1914—18 Mei 1939
Provedor de dados: 16
Autores: Lanjouw, J.
De in deze Jubileumserie van de „Mededeelingen van het Botanisch Museum en Herbarium te Utrecht” opgenomen artikelen zijn door de schrijvers ingezonden om Prof. Pulle, ter gelegenheid van zijn zilveren jubileum als hoogleeraar, hun waardeering te toonen. Een kort woord over den jubilaris moge hier als inleiding van deze bijdragen volgen. Op 10 Januari 1878, op den dag dat in verschillende plaatsen den Ioosten sterfdag van Linnaeus werd herdacht, werd August Adriaan Pulle te Arnhem geboren.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534687

Aphthae Epizooticae among the wisents (Bison bonasus L.) and the cross-bred wisents (Bison bonasus L. X Bison bison L.) of the Royal Zoological Society “Natura Artis Magistra” at Amsterdam in the autumn of 1937
Provedor de dados: 16
Autores: Folmer, C.J.
When in the summer of 1937 foot-and-mouth disease began to prevail among the cattle of Holland and spread rapidly in spite of extensive measures taken by the Dutch Veterinary Government Inspection, it was to be expected that also those animals in the Zoological Gardens, susceptible to this disease, would be affected. Experience gained during earlier extensive foot-and-mouth-disease epizooticae has proved that this disease, singularly contagious for ruminants, could not be prevented notwithstanding the secluded spot occupied by these animals in the Zoological Gardens.
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504396

Two new species of Merremia from Fiji, representatives of a new section, Wavula (Convolvulaceae)
Provedor de dados: 16
Autores: Ooststroom, S.J. van.
Scandens, ramis teretibus, fistulosis, laevibus, glabris, ad 5 mm diam.; foliis petiolatis, petiolo 5 cm longo, glabro vel praesertim parte superiore pilis nonnullis brevissimis appressis praedito, herbaceis, late ovatis vel orbicularibus, apice abrupte acuminatis vel cuspidatis, acumine acuto mucronulato, 1.5—2 cm longo, basi leviter cordatis, 11—12 cm longis, 10—11 cm latis, glabris vel basi superne ad insertionem petioli pilis nonnullis brevissimis praeditis; nervis primariis utrinque 9—10, curvatis, subtus prominentibus, secundariis pluribus subparallelis, tertiariis subtus reticulatis supra indistinctis; inflorescentiis axillaribus 15— 20 cm longis, pedunculis teretibus, glabris vel basi pilis nonnullis brevissimis praeditis, 10—13 cm longis, apice...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525075

The importance of the Gonidia to the classification of the Lichens
Provedor de dados: 16
Autores: Nannenga, E.T.
More than 70 years have elapsed, since, in 1866, de Bary enunciated the hypothesis that Lichens are dual organisms, the socalled gonidia being Algae. As about 1899, the year when Nylander died, the dual nature of the Lichens had become generally accepted, lichenologists have had 40 years to realize the consequences of this theory. Nevertheless even now opinions differ widely. While practically all botanists admit that a Lichen is composed of a Fungus and an Alga, most lichen-taxonomists apply, perhaps for a good deal unintentionally, the species-name to the consortium, while others emphasize the necessity of restricting the specific and generic names to the Fungus. Reinke, Wainio, Zahlbruckner and Keissler may be regarded as adherents of the first...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/534903

Catalogue of the Pirulidae in the Rijksmuseum van Natuurlijke Historie
Provedor de dados: 16
Autores: Bayer, Ch.
Since the paper by Smith in 1894 (A list of the recent species of the genus Pirula) no monograph, review, or catalogue of the recent species of the genus Pirula has been published, as far as I am able to state. Besides the species of which our Museum possesses specimens, I have quoted again, as in my former catalogues, all the other species, as far as I could find these mentioned in literature, whilst I added the principal synonyms. After those species of which we possess material there follows a list of the specimens stating: 1) the letter which indicates specimens from the same locality and collector (donor), as far as they are kept dry; in the case of specimens preserved in spirit the number of the jar is given instead, 2) the number of specimens, 3)...
Tipo: Article / Letter to the editor
Palavras-chave: 42.73.
Ano: 1939
URL: http://www.repository.naturalis.nl/record/318182

Triebleben bezw. intelligente Äusserungen beim Orang-Utan, Pongo pygmaeus Hoppius. Beobachtungen und Versuche an einem alt-eingefangenen und sofort verschifften „Riesen-Orang”, nebst Bemerkungen über andere Orang- Utans im Garten der Königlichen Zoologischen Gesellschaft „Natura Artis Magistra”, Amsterdam
Provedor de dados: 16
Autores: Portielje, A.F.J.
In 1926 beherbergte unser Zoologischer Garten einen zweifellos sehr alten männlichen Orang-Utan Jacob, der hier leider nur einen Monat verblieb, da er vom Eigentümer nach dem Auslande verkauft wurde, wo er unter dem Namen Goliath im Dresdener Zoologischen Garten völlig gesund noch 2 Jahre und 1½ Monate gelebt hat und den Alterstod starb (Brandes, 1929). An diesem Tiere konnte ich manches beobachten und — was ich bei einem solchen alten Wildfang nicht für möglich gehalten hatte — sogar Intelligenzprüfungen anstellen, obschon der sofort nach dem Fange verschiffte und während der Reise nur in ganz geringem Masse „futterzahm” (Heinroth, 1924) gewordene Riese bei der Ankunft auch noch ungeheuer wild war. Jacob wurde am 30sten Juli 1926 bei dem Kampong (Dorf)...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/504230

Botanical results of a trip to the Salajar islands
Provedor de dados: 16
Autores: Docters van Leeuwen, W.M.
In Blumea, Vol. II, 1937, pp. 239 to 277, appeared an article bearing the above title. It is a description of an excursion to the Salajar Islands, situated south of Celebes; lists of the plants found in the islands are appended. Prof. Dr C. E. B. BREMEKAMP wrote to me that in the Leiden Herbarium a small collection of plants, collected by me in the Salajar Islands, and long ago lent to the late Dr TH. VALETON, have been found. This collection contained, apart from the Rubiaceae, the special subject of Dr VALETON, some representatives of other plant families. Prof. BREMEKAMP sent me a list of names of these plants, for which I tender him my cordial thanks. Besides he communicated to me that a few plants are mentioned under wrong names in the original...
Tipo: Article / Letter to the editor
Ano: 1939
URL: http://www.repository.naturalis.nl/record/525395

2&lt;sup&gt;e&lt;/sup&gt; Internationaal Congres van de Zee, Luik, 30-31 Juli en 1-2 Augustus 1939 = 2&lt;sup&gt;ième&lt;/sup&gt; Congrès International de la Mer, Liège, 30-31 juillet et 1-2 août 1939
Provedor de dados: 27
Tipo: Info:eu-repo/semantics/book
Ano: 1939
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=7683

Notes sur les Céphalopodes: X. Sur quelques Céphalopodes de la mer d'Islande
Provedor de dados: 27
Autores: Adam, W.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cephalopoda ANE; Iceland.
Ano: 1939
URL: http://www.vliz.be/imisdocs/publications/297362.pdf

Résultat des expériences de culture d'huîtres dans le Bassin de Chasse d'Ostende de 1936 à 1938
Provedor de dados: 27
Autores: Halewyck, R.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Oyster culture Ostrea edulis Linnaeus; 1758 ANE; Belgium; Oostende Harbour; Sluice Dock.
Ano: 1939
URL: http://www.vliz.be/imisdocs/publications/333908.pdf

ANNUAL REPORT OF THE FARM MANAGEMENT SERVICE FOR FARMERS IN SOUTHEAST MINNESOTA FOR THE YEAR 1938
Provedor de dados: 31
Autores: Ranney,   W.P.; Pond,   George A.
Tipo: Working or Discussion Paper
Palavras-chave: Farm Management.
Ano: 1939
URL: http://purl.umn.edu/13109

Orange County, Agricultural Commissioners’ Crop Reports, 1923-1939
Provedor de dados: 31
Includes individual reports from each year for 1923-1939.
Tipo: Report
Palavras-chave: Agriculture; Statistics; Crop Production/Industries.
Ano: 1939
URL: http://purl.umn.edu/94457

A Preliminary Report of Data Secured in 1938 on the Farm Accounting Route in Winona County, Minnesota
Provedor de dados: 31
Autores: Engene,   Selmer A.; Pond,   George A.; Wetherill,   Fred E.
Tipo: Report
Palavras-chave: Farm Management.
Ano: 1939
URL: http://purl.umn.edu/107563

A Preliminary Report of Livestock Costs and Returns from Data Secured in 1938 on the Farm Accounting Route in Winona County, Minnesota
Provedor de dados: 31
Autores: Engene,   Selmer A.; Pond,   George A.; Wetherill,   Fred E.
Tipo: Report
Palavras-chave: Livestock Production/Industries.
Ano: 1939
URL: http://purl.umn.edu/107564

A Preliminary Report of Crop Production Costs from Data Secured in 1938 on the Farm Accounting Route in Winona County, Minnesota
Provedor de dados: 31
Autores: Engene,   Selmer A.; Pond,   George A.; Wetherill,   Fred E.
Tipo: Report
Palavras-chave: Crop Production/Industries.
Ano: 1939
URL: http://purl.umn.edu/107565

Report of the Farm Management Service for Farmer-Borrowers of Rural Rehabilitation Division of the Farm Security Administration for the Year 1938 in Southern Minnesota
Provedor de dados: 31
Autores: Nodland,   Truman R.; Ranney,   W.P.; Pond,   George A.
Tipo: Report
Palavras-chave: Farm Management.
Ano: 1939
URL: http://purl.umn.edu/107553

Tractor Costs and Rates of Performance: A Preliminary Report of Data Secured in 1938 Covering the Cost of Operation and the Rate of Performance on Farm Tractors in Minnesota and summaries for 1933, 1934, 1935, 1936, and 1937
Provedor de dados: 31
Autores: Pond,   George A.; Schwantes,   Arthur J.
Tipo: Report
Palavras-chave: Crop Production/Industries.
Ano: 1939
URL: http://purl.umn.edu/107550

Fourth Annual Report of the Farm Management Service for Farmers in Soil Conservation Demonstration Areas for the year 1938
Provedor de dados: 31
Autores: Ranney,   W.P.; Nodland,   Truman R.; Pond,   George A.
Tipo: Report
Palavras-chave: Farm Management.
Ano: 1939
URL: http://purl.umn.edu/107566

A Study of Reported Crop Yields in Southeastern Minnesota
Provedor de dados: 31
Autores: Anderson,   Hjalmer O.
Tipo: Report
Palavras-chave: Crop Production/Industries.
Ano: 1939
URL: http://purl.umn.edu/107547

Report of the Farm Management Service for Farmer-Borrowers of Rural Rehabilitation Division of The Farm Security Administration for the Year 1938 in Northern Minnesota
Provedor de dados: 31
Autores: Nodland,   Truman R.; Ranney,   W.P.; Pond,   George A.
Tipo: Report
Palavras-chave: Farm Management.
Ano: 1939
URL: http://purl.umn.edu/107552

Manual de derecho internacional privado
Provedor de dados: 121
Tipo: Text
Palavras-chave: DERECHO INTERNACIONAL; DERECHO INTERNO; DERECHO COMPARADO; MANUALES.
Ano: 1939
URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=102782&tab=opac&oai:flacso.org.ec:102782

Atahuallpa
Provedor de dados: 121
Tipo: Text
Palavras-chave: ECUADOR; HISTORIA; INCAS; ATAHUALPA.
Ano: 1939
URL: http://www.flacso.org.ec/biblio/shared/biblio_view.php?bibid=17966&tab=opac&oai:flacso.org.ec:17966