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| Registros recuperados: 91 | |
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| Blöte, H.C.. |
| The collection of Berytidae, Piesmidae, and Tingidae in the Rijksmuseum van Natuurlijke Historie is not of the same degree of completeness as that of most of the other families of bugs. Exotic insects of small size have often been neglected by our collectors, and it seems, moreover, that the Tingidae are not very abundant in the tropical regions. Because of lack of material for comparison I have abandoned the description of the few American and African species that are possibly new to science. Only the descriptions of new species from the Indian Archipelago are given below. BERYTIDAE — BERYTINAE Neides aduncus Fieb. I. Southern France, Duda. — 2. Rio Salato, Oran, 1895, Dr. Schmiedeknecht. — 3. Corfu, 1889, Schmiedeknecht. — 4. Tunis, 1898, Dr.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/317943 |
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| Holthuis, L.B.. |
| At present five species of Armadillidiidae, all belonging to the genus Armadillidium Brdt., are known from the Netherlands. These five species are Armadillidium vulgare (Latr.), A. nasutum B.-L., A. opacum (Koch), A. album Dollf., and A. pulchellum (Zenk.). The species will be dealt with in this order. Of every species, with the exception of A. vulgare, an enumeration is given here of the material present in the collection of the Rijksmuseum van Natuurlijke Historie at Leiden, the material collected in greenhouses excluded. Armadillidium (Armadillidium) vulgare (Latreille) This species, which is known also under the name Armadillidium cinereum (Zenk.), is the most common species of the genus from the Netherlands. It may be found throughout our country, and... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.74. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/319303 |
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| Hooijer, D.A.. |
| In 1944 Miss Dr. A. Schreuder sent me for identification a fossil horncore, which according to the accompanying letter came from a well-boring near Grubbenvorst (province of Limburg). It was found in a coarse sandy layer with gravel at a depth of 61.50 m below the surface; the topographic height of the latter is given as 24.53 m + N.A.P. (N.A.P. = sea-level at Amsterdam). Dr. J. F. Steenhuis, geologist to the Government Geological Foundation, informed me that deep borings for the water-supply of Central-Limburg have been made in the years 1918, 1919, and 1922 S. and S.E. of Grubbenvorst. Evidently we have to do with boring no. I of October 1918, which reached a depth of 83 m, the top being at 24.50 m + N.A.P. (Geological Foundation Index no. 695/4). The... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.84. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318430 |
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| Blöte, H.C.. |
| In the collection of the Leiden Museum there is preserved the holotype of Scotomedes ater Stål. I was much surprised to discover that Velocipeda biguttula Reut. is a synonym of it. Distant described another Scotomedes-species in his "Fauna of British India" under the name: Godefridus alienus, bringing it to the Reduviidae, subfam. Apiomerinae. This was a reason for derision by Reuter, who cited it as an instance of Distant's less trustworthy scientific performances (Reuter, 1905). However, though it seems to have been "bon ton" to ridiculize Distant's views, we are not accustomed to neglect Stål's, and I was much interested to know why Stål had placed Scotomedes without hesitation into the Nabidae, as other authors have been of a so much different opinion.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/317932 |
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| Blöte, H.C.. |
| TESSARATOMINAE ONCOMERINI Rhoecocoris sulciventris Stål. 1. Australia, Felder. Cumare nov. gen. Allied to Rhoecocoris Bergroth, the base of the venter with a blunt, depressed tubercle only, not spinous; the antennae fivejointed. Head flat above, eyes not very prominent. Antennae short, the first joint not reaching the apex of the head. Rostrum short, not reaching beyond the middle of the mesosternum. Orifices narrow, ending into an elevated thorn. Mesosternum anteriorly and posteriorly with elevated longitudinal keels, the medial line before the posterior keel narrowly furrowed. Type of the genus is: Cumare pallida nov. spec. (fig. 1). Pale greyish ochraceous throughout, only at both sides of the centre of the apical border of the sixth (seventh) ventral... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318719 |
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| Doesburg, P.H. van. |
| Aulacocyclus laevipennis nov. spec. Description. Lamellae of antennae rather short and stout. Labrum about twice as broad as long, with long, dark red hairs, strongly and closely punctured, anterior margin concave, angles rounded, sides slightly convergent behind. No groove between clypeus and frons. Central tubercle very robust, somewhat square in section, seen from the side its basal vertical part as broad as the whole hind half of the head, strongly elevated and regularly bent forward, excavated in front, seen from behind the base is a little narrower than the apex, the latter a little excavated. Surface of head and basal sides of central tubercle with coarse, hair-bearing punctures. Supra-orbital ridges straight, parallel, somewhat thickened in front.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318369 |
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| Lam, H.J.. |
| The following notes are mainly based upon a small but interesting collection of plants, made in 1937—1939 by Mr C. Monod de Froideville, Civil Service Officer in the Netherlands Indies, during his extensive trips in the southern and central parts of the island of Celebes. His hobby was the study of Leguminosae and about half of his collection consists of representatives of that natural order. For several reasons, however, they have been left out of the present paper, for one thing since Mr Monod is intending to deal with them later on himself, a task, which circumstances unfortunately prevent him from accomplishing at present; and secondly since they promise geographically less important results than most other families, many of them being anthropochorous.... |
| Tipo: Article / Letter to the editor |
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| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/525333 |
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| Hellebrekers, W.Ph.J.. |
| In a previous paper (Hellebrekers, 1942) I stated my intention to give some more details on imperfectly known eggs, based on material of the collection of the Penard's. The description of these hitherto imperfectly known or incorrectly described eggs will be strongly aided by the coloured plate accompanying the present paper, this plate represents a number of eggs of four species of birds from Surinam, of each species such eggs are figured as to show the variation in shape and colour. Moreover I have the opportunity to give a number of corrections concerning some of the data given in my previous paper. When the latter appeared I sent a copy to Mr. M. Schönwetter, one of the foremost living authorities in oölogy, asking him for a critical comment on my... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.83. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318793 |
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| Backer, C.A.. |
| In a previous number of this volume (Blumea V, nr. 1, 1942, p. 66—80), one of the junior writers of the present paper published an account of nomenclatorial changes concerning javanese Verbenaceae. This paper was written as a supplement to a larger work by the senior writer, who has for long years devoted most of his activities to the study of the flora of Java, on which it was his privilege to publish some more or less extensive papers, all of them in the Dutch language 2). These publications may be considered materials for a Flora of Java. In fact, some of them have the character and even the title of such a flora, though on account of several circumstances none of them could be completed. Since the senior writer had retired from his official duties, an... |
| Tipo: Article / Letter to the editor |
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| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/524581 |
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| Bloklander, A.; Brouwer, J.. |
| I. INLEIDING Ten behoeve van de N.V. Stoomschelpenzuiger- en schelpkalkbranderij te Brielle werd gedurende vele jaren schelpenmateriaal opgezogen in de Westerschelde ter hoogte van Ellewoudsdijk door den schelpenzuiger ,,Marie", eigendom van genoemde maatschappij. Dit materiaal, hetwelk naast Mollusca ook resten van Bryozoa, Foraminifera, Selachii en Brachiopoda bevatte, werd in afwachting van de verwerking in de kalkbranderij opgeslagen op het terrein bij de kalkfabriek. Nadere bijzonderheden over het bedrijf zijn reeds gepubliceerd door Dr. C. O. van Regteren Altena (1938). Dank zij de welwillende medewerking van den Directeur, Ir. P. van der Wallen, zijn vele malacologen in de gelegenheid gesteld schelpenmateriaal te verzamelen op het terrein der... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 38.22; 42.73. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/319263 |
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| Regteren Altena, C.O. van; Kuiper, J.G.J.. |
| Inhoud: 1. Inleiding .... 155 2. Materiaal .... 156 3. Geologie van de vindplaats, met enkele opmerkingen over de brakwaterfauna van het veen op grootere diepte en de onderste holocene wadklei .... 157 4. Beschrijving van de onderzochte mollusken .... 159 5. Overzichtstabel van de onderzochte mollusken, hun oecologie en geographische verspreiding .... 183 6. Algemeene beschouwingen en occologische conclusies .... 186 7. Pleistocene land- and freshwatermollusca from the subsoil of Velzen (summary) .... 195 8. Geciteerde literatuur .... 198 I. Inleiding. Het bovenste plistoceen („laagterras", II8 van de geologische kaart van Nederland) is te Velzen in een tweetal putten, gegraven voor den bouw van een tunnel onder het Noordzeekanaal, een tijdlang ontsloten... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 38.22; 42.73. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/319312 |
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| Voous Jr., K.H.. |
| Falco peregrinus anatum Bonaparte Adult (evidently ♀), Surinam. Wing 363, tail 170, tarsus 53, culmen from cere 24 mm. Together with other Surinam bird-skins, the specimen was sent to Harlem (Holland) in 1899 for exhibition at the "Koloniale Westindische Tentoonstelling". It is now in the collection of the Colonial Institution at Amsterdam. The North-American Peregrine Falcon has not yet been recorded from all three Guyanas: Chubb (1916) does not mention it from the British Colony, nor the brothers Penard (1908) from Surinam, nor Von Berlepsch (1908) from Cayenne. As the bird has been recorded several times from Trinidad (off the coast of Venezuela) (cf. Roberts, 1934) and a juvenile specimen from Brazil is preserved in the Zoological Museum at Berlin... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.83. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318564 |
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| Deinse, A.B. van; Junge, G.C.A.. |
| In 1936 ontving het Rijksmuseum van Natuurlijke Historie door bemiddeling van Dr. L. D. Brongersma een drietal wervels van een dolfijnachtige, afkomstig uit een jeugdcollectie van J. IJzerdraat. Helaas waren de gegevens, die wij, dank zij Dr. Brongersma, over de herkomst van deze wervels konden achterhalen, vaag. De wervels waren ± 1919 gevonden aan het strand tusschen Zandvoort en IJmuiden. Het is jammer, dat er niet meer gegevens zijn, daar door vergelijking bleek, dat we te doen hebben met den tweeden halswervel (draaier), eersten borstwervel en een (waarschijnlijk tweeden) lendenwervel van een Witten Dolfijn, een soort, die tot nu toe niet in ons land was geconstateerd. Het exemplaar was waarschijnlijk nog niet geheel volwassen, daar de epiphysen van... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.84. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318200 |
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| Jong, C. de. |
| In Januari 1944 was ik in de gelegenheid om het Orthopteramateriaal, aanwezig in het Laboratorium voor Entomologie te Wageningen, te bestudeeren. Aan Prof. Dr. W. Roepke, directeur van genoemd Laboratorium, wil ik hier mijn dank brengen voor zijn medewerking en voor de in zijn laboratorium genoten gastvrijheid. Behalve het materiaal in de studiecollecties voor de toegepaste entomologie is thans ook tijdelijk de particuliere verzameling van Ir. P. A. Blijdorp in dit laboratorium ondergebracht. Vooral deze laatstgenoemde verzameling bevat mooi materiaal. Het is betrekkelijk nog pas kort geleden verzameld, voor het meerendeel door Mevr. M. E. Walsh, in W.-Java en Z.-Sumatra. Hoewel misschien de meeste soorten niet tot de groote zeldzaamheden behooren, is het... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318659 |
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| Deinse, A.B. van. |
| Bij de beschrijving en (of) de determinatie van Cetacea speelt de staart geen belangrijke rol. Toch is er een vertegenwoordiger dier orde te noemen, waarbij de staart er zoo karakteristiek uitziet, dat hierdoor alleen reeds geslacht en soort volkomen zijn bepaald. Ik bedoel Megaptera novaeangliae (M. nodosa, M. longimana, M. boops), de Humpback whale der Engelschen. De achterrand van de staartvin van dit dier is van een soort franje voorzien en dit kenmerk heeft géén andere cetacee. E. Mohr, Hamburg (1931, blz. 125, pl. 73) beeldde een foto af van een in Duitschland geschilderde Megaptera uit 1766, gemaakt naar een gestrand individu, waar de staartfranje reeds duidelijk is weergegeven. In 1889 behandelde J. Struthers uitvoerig de anatomie van de Humpback... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.84. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/318142 |
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| Smith, J.J.. |
| Planta parva. Caules erecti, tenues, basi tantum ramosi, basi radicantes, c. 23 cm longi, inferne vaginati, superne 3—4-foliati. Folia erecto-patentia, lanceolata, acuminata, acutissima, basi acuta, nervis 5 majoribus sicco subtus et etiam supra prominentibus pluribusque tenuibus, sicco membranacea, ad c. 8—12 cm longa, 1.85—2.2 cm lata, ultimum multo angustius; vagina elongata, tubulosa, prominenter nervosa. Inflorescentia terminalis, erecta, simplex, densissime multiflora, quaquaversa, pedunculo c. 3 cm longo, inferne vagina folii ultimi incluso, superne vaginula lineari c. 3 cm longa donato, rachide c. 1.2 cm longa. Bracteae valde approximatae, patentissimae vel subpatentissimae, e basi triangula longe subulato-lineari-acuminatae, 5-nerviae, ad c. 0.7... |
| Tipo: Article / Letter to the editor |
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| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/524616 |
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| Engel, H.. |
| Professor I. Q. van Regteren Altena was zoo vriendelijk mij een aantal teekeningen ter beschikking te stellen, die eens aan het huis Plantijn moeten toebehoord hebben. Immers, sommige daarvan hebben gediend als voorbeeld voor houtsneden in den Herbarius von Dodonaeus van 1618, gedrukt „t'Antwerpen in de Plantynsche Druckerye van Balthasar Moretus" (zie Engel, in: Ned. Kruidk. Arch. 53, 1943, p. 46-55). Wanneer men de fraaie teekeningen vergelijkt met de reproducties in het Cruydtboeck, is het opvallend, dat de teekeningen losser, zwieriger en natuurlijker zijn, terwijl de houtsneden allerlei wijzigingen vertoonen, die klaarblijkelijk aangebracht werden ten einde de figuur in het formaat van het houtblok te doen passen. Toch komen beide tot in finesses... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/319034 |
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| Smith, J.J.. |
| Neuwiedia (sect. Euneuwiedia) Griffithii Rehb.f. Xenia Orch. II (1874), 215; Rolfe in Journ. Linn. Soc. XXV (1890), 235, 241, t. XLVIII, fig. 2—9; in Orch. Rev. II (1894), 276; IV (1896), 329; Hook. f. Fl. Br. Ind. VI (1890), 176; in Bot. Mag. CXXI (1895), t. 7425; Krzl. Orch. I (1897), 4; Pfitz. in Pflanzenr. IV. 50 (1903), 5; Ridl. in Journ. Linn. Soc. XXXII (1896), 416; Mat. Fl. Mal. Penins. I (1907), 231; Fl. Mal. Penins. IV (1924), 296. Planta in genere parva. Caulis erectus, rigidus, teres, dilute viridis, c. 14 cm longus, 0.63 cm diam., c. 10-folius. Folia erecto-patentia, recurva, lanceolata, sensim longe et acutissime acuminata, basi acuta sensim in petioluin contracta, plicaita, nervis c. 7 subtus prominentibus, nervis tenuioribus alternantibus,... |
| Tipo: Article / Letter to the editor |
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| Ano: 1945 |
URL: http://www.repository.naturalis.nl/record/525348 |
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| Registros recuperados: 91 | |
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