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| Registros recuperados: 15,599 | |
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| Dlabola, Jirí. |
| Some mediterranean species of Homoptera, Auchenorrhyncha are described and figured. Hysteropterum duffelsi n. sp. and H. gravesteini n. sp. (Issidae) are described respectively from Cyprus and Mallorca. In the genus Macropsidius (Cicadellidae), M. hispanus Dlabola, 1963 falls as a junior synonym of M. dispar (Fieber, 1868), and M. gravesteinicus n. sp. from Spain is added. Chorita tarragonica n. sp. (Cicadellidae) is also based on material from Spain. |
| Tipo: Article / Letter to the editor |
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| Ano: 1975 |
URL: http://www.repository.naturalis.nl/record/505257 |
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| Weele, H.W. van der; Jacobson, Edw.. |
| Before my departure to Java I intended to give a monographic revision of the Neuropteroidea of Insulinde, but want of time and of sufficient materials forced me to give up this intention and I restricted it to the monographic revision of the MECOPTERA and PLANIPENNIA, the two orders I studied with special attention since 3 years in behalf of the „Catalogue des collections du baron E. de Sélys Lougchamps”. The territories that I name Insulinde are the Dutch colonies of the malayan and papuan archipelago. I describe also the species known from those parts of Borneo and New Guinea, that do not belong to the dutch possessions, as they very probably also will occur in them. Those of neighbouring countries are noted so far as they are important for comparison. |
| Tipo: Article / Letter to the editor |
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| Ano: 1909 |
URL: http://www.repository.naturalis.nl/record/508584 |
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| Adema, Frits; Prud’homme van Reine, Willem F.; Welzen, Peter van. |
| A large amount of unidentified material of the Neotropical genus Guatteria (Annonaceae) is lying on herbarium shelves around the world. Here twelve species are described in an attempt to reduce this amount of unidentified material. Next to this, previously unidentified material is now assigned to G. asplundiana, G. microcarpa, G. pastazae, and G. scalarinervia, four previously described but poorly known species, thus providing a clearer circumscription of these species. Furthermore, G. discolor and G. megalophylla appear to have a wider distribution than previously thought. Lastly, G. macrantha, a curious species only known from the type, is excluded from the genus and referred to Uvaria. With the description of twelve new species and the synonymizing of... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Annonaceae; Guatteria; Neotropics; Bolivia; Brazil; Colombia; Ecuador; Peru. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/525916 |
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| Jansen, M.T.; Mennema, J.. |
| About 10 years ago no recent records of Gagea villosa were known for the Netherlands; formerly it occurred in more than 30 hour-squares. Since 1969 the species has been recorded from 4 localities, in each case growing in rather thin lawns or on little trodden paths. It is possible, that the species may be found in more hour-squares in the Netherlands, as G. villosa can survive vegetatively for long periods. |
| Tipo: Article / Letter to the editor |
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| Ano: 1973 |
URL: http://www.repository.naturalis.nl/record/526857 |
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| Umbgrove, J.H.F.. |
| In der obersenonen Mastrichter Tuffkreide finden sich kleine Zähne, die durch ihre glatten Kauflächen und die Furchen an den Seiten des oberen Teiles an Kauplatten von Myliobatis erinneren, einen Rochentypus, der ein an durophage Lebensweise angepasstes Gebiss hat. Niemals findet man aber die für diese Familie so typische langgestreckte Form der Zahnplatten; die Zahnoberfläche hat immer rhombische Form. Dames hat eine ausführliche Beschreibung von diesen Zähnen gegeben, die er für Reste eines Cestracion-artigen Namen Rhombodus Binkhorsti Haies hielt, dem er den gab. Ich möchte hier nur noch einige kurze Bemerkungen hinzufügen. Die Abbildungen (fig. 1) zeigen den typischen rhombenförmigen Umriss der Kaufläche (d). Die durch eine in der Richtung der kurzen... |
| Tipo: Article / Letter to the editor |
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| Ano: 1926 |
URL: http://www.repository.naturalis.nl/record/505911 |
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| Pannekoek, A.J.. |
| In dem Fossilverzeichnis sind die Arten in der Regel unter dem Namen aufgeführt den sie in der neuesten bei der Art zitierten Arbeit tragen ¹). Wenn eine Art in früheren Arbeiten über Niederländisch Indien anders benannt worden ist, so findet man die Nummern dieser älteren Arbeiten doch hinter dem neueren Artnamen. Der ältere, hinfällige Name ist in solchen Fallen in einer Bemerkung zu finden, ausserdem aber ist er auch in dem Artenverzeichnis aufgenommen, aber dort nur von einem Hinweis nach dem neueren Namen versehen, wo man also die zugehörige Literatur findet. Wenn von einer früher beschriebenen Art einige wenige Exemplare nach neuerer Bearbeitung zu einer anderen, schon vom selben Fundort bekannten Art gebracht worden sind, so sind diese wenigen... |
| Tipo: Article / Letter to the editor |
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| Ano: 1931 |
URL: http://www.repository.naturalis.nl/record/505703 |
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| Wahis, R.. |
| En 1894, Kohl décrit d'Espagne la ♀ de Pompilus hasdrubal, espèce voisine de Pompilus sexmaculatus Spinola et caractérisée, entre autres, par un peigne de trois épines au métatarse 1 ce qui correspond bien au spécimen typique que Michael Day et moi-même avons pu examiner, en juillet 1981, au Naturhistorisches Museum Wien. Cet exemplaire porte l'étiquetage suivant: "Barcelona, Amiga", une étiquette de détermination écrite par Kohl "hasdrubal Type dét. Kohl" et une étiquette manuscrite de Priesner "gehört zu Aporinellus (Amblyellus m.) H. Priesner". Il est absolument conforme, dans tous les détails, au Pompilus obtusus Gussakowskij, 1935, au sens des auteurs européens modernes (= Pompiloides insidiosus Nouvel & Ribaut, 1958). Priesner (1969) fait état... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.75. |
| Ano: 1983 |
URL: http://www.repository.naturalis.nl/record/318520 |
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| NN. |
| The Checklist of the flora of Cebu by D. Bicknell is finished. It is intended to be published as a CD-ROM which will contain plates of 168 pteridophytes and 1578 spermatophytes. For those who need to invent names for new taxa or is interested in their derivation it will be very worthwhile to invest USD 27.95 in the reprint of R.W. Brown’s Composition of scientific words (Rev. ed. 1956; reprint: 2000) ii, 882 pp, Smithsonian Institution Press, Washington DC. ISBN 1-56098-848-7 (PB). W.T. Stearn called it “one of the best of its kind ever written”. See also the review by R. Schmid [Taxon 49 (2000) 840]. |
| Tipo: Article / Letter to the editor |
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| Ano: 2002 |
URL: http://www.repository.naturalis.nl/record/533295 |
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| Bohn-Havas, M.; Zorn, I.. |
| In the present paper the latest studies on the distribution and biostratigraphy of planktonic gastropods in the Central Paratethys are summarised. The research was carried out on material from Tertiary deposits of Austria, Hungary and Poland, mainly concentrating on the Badenian (Middle Miocene). In Hungary correlations on palaeomagnetic, nannoplankton and pteropod data were done for several boreholes. |
| Tipo: Article / Letter to the editor |
Palavras-chave: 38.22. |
| Ano: 1992 |
URL: http://www.repository.naturalis.nl/record/317333 |
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| Oort, E.D. van. |
| Last year Mr. P. Buitendijk had the good fortune to obtain again an example of Aestrelata aterrima (Bonaparte), caught aboard ship at night in the Indian Ocean (lat. 10°52'N., long 60°8' E.) at December 11th 1911. This is the second example presented by him to our collection (cf. Notes Leyden Mus. XXXIII, 1910—’11, p. 113). It is a female in worn plumage, moulting wing- and tailfeathers, and having no whitish feathers on the lores and on the head like the first specimen. Mr. Buitendijk has noted the colour of the light parts of the feet in the live bird dull white; that of iris and bill black. I received the bird in rather fresh condition, as it had been preserved in the refrigerating-room of the steamer; the colour of the light parts of the feet was then... |
| Tipo: Article / Letter to the editor |
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| Ano: 1912 |
URL: http://www.repository.naturalis.nl/record/509320 |
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| Nooteboom, H.P.. |
| A description is given of the family. Paragraphs on Anatomy and Morphology, Gametophyte, Karyology and Hybridization, Ecology and Distribution, and Taxonomy and Affinity are included. A key to the five Malesian genera is given. For the genus Blechnum, with 19 species, separate paragraphs on Biogeography and Morphology and Terminology are given. Malesian Blechnaceae counts 30 species in all. Illustration is by 21 line drawings, 2 black-and-white plates, and 15 distribution maps. |
| Tipo: Article / Letter to the editor |
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| Ano: 2012 |
URL: http://www.repository.naturalis.nl/record/579330 |
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| Donk, M.A.. |
| A suitable subtitle for this paper would have been “The rise and fall of a family”. What is usually called the Cyphellaceae is an instructive example of a situation not uncommonly encountered in the current systematics of mycology: a family retained in a traditional sense by some mycologists and considered by them as good a family as any, while others are convinced that it is nothing but a handy bin from which part of the contents has already been taken out and disposed of by scattering it over various groups, but which is still needed for keeping what remains. We do not yet know what to do with this considerable remainder, mainly because the published accounts are inadequate and the species have not yet been scrutinized anew in the light of present-day... |
| Tipo: Article / Letter to the editor |
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| Ano: 1966 |
URL: http://www.repository.naturalis.nl/record/534953 |
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| Hyland, B.P.M.. |
| I. Introduction — The need for a simple method of collecting botanical material from rain-forest trees became evident during the construction of a field key to the rain-forest trees of North Queensland. Many collecting techniques have been developed, e.g. throwing sticks and stones, severing branches with rifles and shotguns, felling trees with axes and saws, breaking branches with hand thrown lines and using monkeys to climb and pick twig samples. However, the collection of botanical material from rain-forest trees is a difficult and time-consuming task. The problem is not as great in forests consisting of a small number of tree species. In such forests it is generally possible to visually group the trees into species assemblages without knowing the... |
| Tipo: Article / Letter to the editor |
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| Ano: 1972 |
URL: http://www.repository.naturalis.nl/record/533084 |
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[Proceedings of the 5th Symposium on Mesozoic and Cenozoic Decapod Crustaceans, Krakow, Poland, 2013: A tribute to Pál Mihály Müller / R.H.B. Fraaije, M. Hyžný, J.W.M. Jagt, M. Krobicki & B.W.M. van Bakel (eds.)]: Neozanthopsis americana (Decapoda, Brachyura, Carpilioidea) from the Middle Eocene Cane River Formation of Louisiana, USA, and associated teleost otoliths
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Naturalis | |
| Schweitzer, C.E.; Feldmann, R.M.; Stringer, G.L.. |
| A large collection of Neozanthopsis americana (Rathbun, 1928) from the Middle Eocene (Lutetian) Cane River Formation in Louisiana, USA, represents the first opportunity to describe the species in detail. Detailed analysis of associated teleost otoliths and other vertebrate remains documents a palaeoenvironmental setting characterised by a soft-sediment, inner-shelf setting with normal salinity under tropical or subtropical conditions. Anatomical and morphometric analysis of 21 of the better-preserved crabs demonstrates that gender discrimination cannot be made from dorsal carapace characteristics and that the sample represents post-juvenile individuals. Exocuticle and endocuticle are preserved on some specimens and document the presence of erect... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Crabs; Paleogene; Lutetian; Bony fish; Palaeoenvironment; Taphonomy; 42.74; 38.22. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/523038 |
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| Registros recuperados: 15,599 | |
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