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| Registros recuperados: 14.605 | |
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| Vences, Miguel. |
| As a general trend, accounts on regional and local herpetofaunas tend to become more and more colourful and extensive, and the classical borders between fieldguide, distribution atlas and handbook are fading. The book reviewed here is a good example for this trend. Edited by Rémi Duguet und Frédéric Melki for the “Association pour la Connaissance et l’Etude du Monde Animal et Végetal” (ACEMAV), it summarizes the state of knowledge on the amphibians of France, Luxembourg and Belgium. Thereby it bridges a very important gap, because no comprehensive account on this region was so far available – despite its “batrachophilic” character, expressed in the yearly import of over 2970 tons of frog limbs to France, 2100 t to Belgium and 34 t to Luxembourg for... |
| Tipo: Article / Letter to the editor |
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| Ano: 2004 |
URL: http://www.repository.naturalis.nl/record/534304 |
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| Maas Geesteranus, R.A.. |
| Clamp connections at the cheilocystidia in Mycena are invariably correlated with their presence in other elements of hymenium and subhymenium. In some species of the genus clamped cheilocystidia occur in both the four- and two-spored forms; in others, the cheilocystidia are clampless in the two-spored form. Two of the sections examined are shown to comprise species with clamped and species with clampless cheilocystidia, suggesting that the presence of clamps at the cheilocystidia is a character of specific rather than sectional importance. Two examples are given to illustrate the value of clamps at cheilocystidia as a distinguishing character Mycena jacobi and M. niveipes, long regarded as being identical, are here considered to represent two separate... |
| Tipo: Article / Letter to the editor |
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| Ano: 1978 |
URL: http://www.repository.naturalis.nl/record/532315 |
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| Weeda, E.J.; Meijden, R. van der; Bakker, P.A.. |
| De internationale natuurbeschermingsorganisatie I.U.C.N. begon in de jaren zeventig met de publicatie van soortenlijsten van in hun voortbestaan bedreigde organismen, de zogenaamde ‘Red Data Books’. Voor planten dateert de meest recente lijst voor Europa uit 1983.¹ Naast lijsten voor in Europa bedreigde soorten werden in België², Groot-Brittannië³ en Duitsland 4 ook nationale Rode Lijsten samengesteld. De huidige publicatie is bedoeld als een voorlopige eerste Rode Lijst van in Nederland bedreigde (vaat-)planten. Nationale Rode Lijsten ontlenen hun waarde voor toepassingen op het terrein van natuurbeheer, -beleid en -bescherming uitsluitend aan de mate van betrouwbaarheid van de achterliggende gegevens. Hun betekenis is des te groter, naarmate onder... |
| Tipo: Article / Letter to the editor |
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| Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/527467 |
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| NN. |
| Dr. P. S. Ashton of Kuching went on leave at the end of September 1965, to return mid-1966. In Europe he hopes to consult some Herbaria for type materials of Dipterocarpaceae. Mr. M. M. J. van Balgooy of the Rijksherbarium travelled in New Guinea, Australia, Lord Howe Island, and Java, from 30 March to 14 August 1965. |
| Tipo: Article / Letter to the editor |
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| Ano: 1965 |
URL: http://www.repository.naturalis.nl/record/533284 |
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| Ulmer, Georg. |
| Seit ich das letzte Verzeichniss der javanischen Triphopteren gab (Notes Leyden Mus. 32. 1910, pp. 64—66) beschrieb Cornelius Betten („Notes on the Trichoptera in the collection of the Indian Museum.” Records of the Indian Museum. Calcutta, Oct. 1909, pp. 231—242 t. 14—18) unter andern indischen Arten auch eine Art aus Java: Hydromanicus dilatus n. sp. — Unter den von Nathan Banks beschriebenen indischen Arten („Notes on Indian Neuropteroid Insects.” Proc. Ent. Soc. Washing. 13. 1911, pp. 99—106. t. 6) befindet sich keine javanische. Die folgenden Mitteilungen basieren auf Material, das Herr Edward Jacobson mir neuerdings zur Untersuchung sandte. Ausser neuen Arten und Metamorphose-Stadien (es sei besonders auf die Fangnetzgehäuse ¹) hingewiesen) sind auch... |
| Tipo: Article / Letter to the editor |
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| Ano: 1913 |
URL: http://www.repository.naturalis.nl/record/508866 |
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| Kooistra, Laura I.. |
| Tussen de jaren 1989 en 1996 is met subsidie van NWO onderzoek verricht naar de geschiedenis van de landbouw in de Romeinse Tijd en Vroege Middeleeuwen. In het verleden was het landschap in hoge mate bepalend voor de mogelijkheden van de landbouw. Met behulp van plantenresten is er een reconstructie gemaakt van het landschap ten zuiden van de Rijn in de Romeinse Tijd. Toentertijd behoorde dit deel van Nederland tot de Romeinse grensprovincie ‘Germania inferior’. Het westelijk deel van deze provincie bestond uit kustgebied, het middendeel lag in het rivierengebied tussen de Rijn en de Waal en was vrij nat en het oostelijk deel be-stond uit droge pleistocene gronden. In het onderzoek stonden drie onderzoeksgebieden centraal, namelijk het Zuid-Limburgse... |
| Tipo: Article / Letter to the editor |
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| Ano: 1998 |
URL: http://www.repository.naturalis.nl/record/526978 |
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| Eecke, R. van. |
| A. Meer dan 6 achtervleugeladeren vanaf de cel. a. Maxillairpalpen en sporen aan de tibiën ontbreken . Hepialidae. b. „ „ „ „ „ „ wèl ontwikkeld. a1. Bijtende monddeelen (mandibels) niet ontwikkeld . Eriocraniidae. b1. „ „ „ aanwezig. . . . Micropterygidae. B. Niet meer dan 6 achtervleugeladeren vanaf de cel. a. Achtervleugel met twee anaaladeren (zonder lc.). a1. Voorvleugelader 5 dichter bij 4 ontspringend dan bij 6. a2. Achtervleugelader 8 ontbreekt Syntomidae. 62. Achtervleugelader 8 aanwezig (behalve bij eenige Arctiidae). a3. Achtervleugelader 8 gescheiden van 7. a4. Met frenulum. a5. Achtervleugelader 8 samensmeltend met de cel tot ongeveer even voor het midden . . . . Arctiidae. 65. Achtervleugelader 8 alleen aan de basis met de eel samensmeltend.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1925 |
URL: http://www.repository.naturalis.nl/record/319338 |
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| Barnes, I.; Fourie, A.; Wingfield, M.J.; Harrington, T.C.; McNew , D.L.; Sugiyama, L.S.; Luiz, B.C.; Heller, W.P.; Keith, L.M.. |
| The native ˋōhiˋa lehua (Metrosideros polymorpha) has cultural, biological and ecological significance to Hawai`i, but it is seriously threatened by a disease commonly referred to as rapid ˋōhiˋa death (ROD). Preliminary investigations showed that a Ceratocystis species similar to C. fimbriata s.lat. was the cause of the disease. In this study, we used a combination of the phylogenetic, morphological and biological species concepts, as well as pathogenicity tests and microsatellite analyses, to characterise isolates collected from diseased ˋōhiˋa trees across Hawai`i Island. Two distinct lineages, representing new species of Ceratocystis, were evident based on multigene phylogenetic analyses. These are described here as C. lukuohia and C. huliohia.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Ceratocystidaceae; Fungal barcoding genes; Invasive species; ITS types; New taxa. |
| Ano: 2018 |
URL: http://www.repository.naturalis.nl/record/646630 |
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| Deeleman-Reinhold, C.L.. |
| A NEW SPECIES OF SULCIA In 1962, Dresco described the first representative of the genus Sulcia from the Greek mainland, Sulcia lindbergi. Recently, Brignoli (1968a) considered this species a subspecies of Sulcia cretica Fage. The genus is also known from Dalmatia, Hercegovina, Montenegro, and some adjacent islands (Kratochvil, 1938) and from the Island of Crete (Fage, 1945). In January 1969, my husband P. R. Deeleman, had the opportunity to visit the Koutouki Cave near the village of Ljopessi (officially also called Peania), situated at approximately 20 km west of Athens. This visit was made possible by the assistance of Mrs. A. Petrochilos and Mr. A. Kanellis, to whom we feel very much obliged. In this cave a new species of Sulcia was collected. The cave... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.74. |
| Ano: 1971 |
URL: http://www.repository.naturalis.nl/record/319197 |
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| NN. |
| At a dinner given by Mrs and Br Verdoorn for the co-editors of Chronica Botanica during the AAAS-meetings at Boston, Mass., Dec. 29thm 1946, Dr. E. D. Merrill was awarded the honorary membership of the Botanic Gardens, Buitenzorg, Java, for 1946, on the occasion of the 129th anniversary of these Gardens. On behalf of the director, Prof. Dr L.G.M. Baas Becking, Br van Steenis, in a speech, gave a sketch of the prominent contributions towards the Malaysian flora, which Dr Merrill accomplished in the course of the past 45 years. He is now the greatest living authoritynon the SE Asiatic flora. At present he is finishing a revised bibliography on the Pacific Floras, in cooperation with Br Walker, and the past few years he spent in unearthing the papers of... |
| Tipo: Article / Letter to the editor |
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| Ano: 1947 |
URL: http://www.repository.naturalis.nl/record/532766 |
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| Horst, R.. |
| Though we know already a rather large number of Polychaetous Annelids from the Caribbean Sea, hitherto, as far as I know, no Annelids have been described from the coast of the island Curaçao and I therefore was very glad, that my colleague Dr. VAN DER HORST kindly placed in my hands for identification a collection of Annelids, made during his stay on that island in the summer of 1920. The worms have been collected in „de Spaansche haven”, „het Spaansche water” and the „Caracas-baai” at the South-coast of the island. Our first knowledge of the West-indian Annelids dates from the middle of the foregoing century when Oersted (1845—48), Kroyer and Schmarda travelled in Central and South America. The Annelids procured by the first two naturalists have been... |
| Tipo: Article / Letter to the editor |
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| Ano: 1922 |
URL: http://www.repository.naturalis.nl/record/504314 |
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| Junge, G.C.A.. |
| Till now it was assumed that the Malay Peninsula, Sumatra, Java, Borneo, and Celebes are inhabited by the typical race of Chalcites malayanus. At Prof. Stresemann's request I compared the beautiful series collected by Heinrich in Celebes with the material in the Leiden Museum and it proved that the above mentioned region is inhabited by more than one race. Especially in series these races are well recognizable. Material was kindly sent me on loan by the British Museum, the Buitenzorg Museum, and the Raffles Museum. Chalcites malayanus malayanus (Raffles) Cuculus malayanus Raffles, Trans. Linn. Soc, vol. 13, 1821, p. 286 (Malay Peninsula). The upperparts are greenish tinged, in some specimens with a more or less bronze gloss. The forehead with a varying... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.83. |
| Ano: 1938 |
URL: http://www.repository.naturalis.nl/record/318016 |
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| Krol, G.L.. |
| In 1928 maakte J. Cosijn, als eerste Leidsche student, een begin met de detailkaarteering 1:25000 van een deel der Bergamasker Alpen. Thans is dit werk zoover gevorderd, dat een strook tusschen het Lago di Como en het Ogliodal vrijwel geheel gekaarteerd is. Dat bij zoovele onderzoekers verschil van opvatting over het bepalen van stratigrafische grenzen heerscht, valt niet te verwonderen. Zoo ontstonden feitelijk drie groote problemen, t. w. |
| Tipo: Article / Letter to the editor |
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| Ano: 1942 |
URL: http://www.repository.naturalis.nl/record/505789 |
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| Donk, M.A.. |
| In an analysis of the history of the names Polyporus frondosus (Dicks.) per Fr. and P. intybaceus Fr. the author delves back as far as 1552; he concludes that the two taxa were introduced for a single species. — The genus Oligoporus Bref. is restored and its type species ( O. farinosus Bref.) identified with both Polyporus rennyi B. & Br. and Ptychogaster citrinus Boud. — One new specific combination is made in each of the following genera: Oligoporus Bref., and Pycnoporellus Murrill. — 15 specific names are discussed for different reasons. |
| Tipo: Article / Letter to the editor |
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| Ano: 1971 |
URL: http://www.repository.naturalis.nl/record/531937 |
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| Nannenga-Bremekamp, N.E.. |
| This is the first of a series of short papers dealing with Myxomycetes collected by me since August 1951 in the Netherlands, mostly in an area not exceeding 6 square kilometers in extent, situated round Doorwerth in the province of Gelderland, and extending from Heelsum in the West to Oosterbeek in the East, and from Wolfheze in the North to the banks of the Rhine in the South. Localities will only be mentioned by name when the specimens were collected outside this area, or when they appear to be rare here. Species which according to Prof. Dr. W. K. H. Karstens (private communication) have not been found previously in the Netherlands, have been marked with an asterisk. The (unpublished) list of Dr. Karstens, which covers the whole of the Netherlands,... |
| Tipo: Article / Letter to the editor |
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| Ano: 1960 |
URL: http://www.repository.naturalis.nl/record/534797 |
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| Registros recuperados: 14.605 | |
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