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| Registros recuperados: 136 | |
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| Popta, C.M.L.. |
| Lutianus max weberi n. sp. Diese Art ist Professor Dr. Max Weber, dem klugen Leiter der Siboga Expedition, wodurch die Fische der Ostindischen Tiefsee bekannt wurden, zu Ehren benannt. Die Form des Körpers ist oval, seine obere Linie ist mehr convex als seine untere Linie, die grösste Höhe des Körpers ist zwischen dem dritten und dem siebenten Rückenstachel und geht 3 2/11 mal, seine Breite 7 mal und die Länge des Kopfes 3 1/3 mal in die totale Länge. Der Diameter des Auges ist 4 1/5 mal, die Schnauze 3 mal, der Hinterorbitalraum 2 1/3 mal, der Interorbitalraum 4 2/3 mal in der Kopflänge begriffen. Die rostrofrontale Profillinie ist gerade. Am hinteren Praeoperculum Rande über der Ecke ist eine kleine Einbuchtung für das Ende einer länglichen Erhebung des... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1921 |
URL: http://www.repository.naturalis.nl/record/318032 |
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| Roon, J.M. van. |
| In 1939 J. M. van Roon and J. J. ter Pelkwijk published some data on two specimens of Orthragoriscus mola (L.) stranded on the Dutch coast. Measurements of bones and muscles of the jaw were given on account of the functional treatise concerning the mechanism of the jaw of Orthragoriscus given by Van Dobben (1935), based upon one specimen that differed in many ways from both individuals we dissected. In the following years, we got three more specimens and an examination of the jaw muscles proved them to be fully agreeing with the two fishes described before. It seems worth while to publish corresponding data and measurements. Specimen C, a female, stranded December 12, 1939 near Kamperduin in the neighbourhood of Schoorl. This fish was more oblong than... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1942 |
URL: http://www.repository.naturalis.nl/record/319100 |
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| Koumans, F.P.. |
| Through the courtesy of Mr. K. van Vuure, officer of the Fisheries at Pasoeroean, Java, the Leiden Museum received a very interesting collection of fishes from the eastern part of Java. The collection was made in November 1938 and contained both freshwater and marine species. On a joined list of each lot the vernacular name was given and the exact locality, giving the village (desa), district, regency (regentschap) and residence (residentie); these topographical names are stated in this paper as desa, distr., reg. and res. The vernacular names are partly Javanese, partly Madurese, indicated as Jav. and Mad. The fishes are arranged according to the system of Günther's Catalogue of Fishes. Epinephelus merra Bl., 1 specimen, desa Tandjoeng Petjinan, distr.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1940 |
URL: http://www.repository.naturalis.nl/record/319002 |
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| Koumans, F.P.. |
| Body elongate, high, strongly compressed, covered with 25—30 scales, ctenoid on most parts of the body, cycloid on nape, breast and belly. Head compressed, scaled above behind the eyes with large scales; the first unpaired one in the median line behind eye is not much enlarged. Operculum scaled with large scales. Nape without fleshy crest. Bony interorbital less than 1 eye-diameter. Maxillary prolonged to behind the eye or not prolonged (sexual dimorphism?). Mouth oblique. Teeth in several rows, outer row a little enlarged, some teeth caninoid. Tongue rounded to truncate. A number of short mucous canals radiate under eye, 1—2 longitudinal mucous canals over cheeks. One open pore on each side medially of posterior nostril, 3 in interorbital space, one... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1937 |
URL: http://www.repository.naturalis.nl/record/318990 |
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| Boeseman, M.. |
| I A recent perusal of Valenciennes' accounts on the nematognathous fishes (Valenciennes in Cuvier & Valenciennes, 1839, 1840) showed that of the numerous South American species newly described or renamed, eighteen wholly or partly were based on specimens in the collection of the Rijksmuseum van Natuurlijke Historie at Leiden. It was surprising to find that most of these specimens are stated to have been sent to Leiden from Cayenne, and only a few from Surinam, for most of the pre-1839 South American catfishes in the Leiden Museum are of Surinam origin and few, if any, from Cayenne. Moreover, an examination of the collection showed that up to recently none of the specimens belonging to the pertinent species bear any indication as to a typical status. On... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1972 |
URL: http://www.repository.naturalis.nl/record/318198 |
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| Koumans, F.P.. |
| This little collection was sent to the Leyden Museum January 20th 1925 by Dr. F. Kopstein, who collected it on the isles Ambon, Haroekoe and Boeroe during 1922 and 1923. It contains the following species: Lutjanus argentimaculatus (Forsk.). Lutjanus argentimaculatus Bleeker Atl. Ichth. VIII, p. 74. Lutjanus argentimaculatus M. Weber Siboga Exp. Fische 1913, p. 252. 1 specimen 83/4 cm. Wae Memi Haroekoe Dec. 1923. Ambassis buruensis Blkr. Ambassis buruensis Bleeker Nat. Tijdschr. Ned. Ind. XI, 1856, p. 396. Ambassis buroënsis Bleeker Atl. Ichth. VIII, p. 137. Ambassis buruensis M. Weber & de Beaufort Fishes indo-austr. Arch. V, 1929, p. 417. 8 specimens 5—73/4 cm. Wae Hatoe, Ambon Hitoe Febr. 1923. 1 specimen 4 cm. Ajer Larike, Ambon Hitoe March 17th... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1930 |
URL: http://www.repository.naturalis.nl/record/318803 |
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| Boer, P.. |
| INLEIDING Het Nederlands Instituut voor Onderzoek der Zee heeft gedurende vele jaren incidentele en gerichte gegevens verzameld van diersoorten voorkomend langs de Nederlandse kust. Daartoe werden vanaf 1932 regelmatig aan leden van de Helderse vissersvloot premies betaald voor het aanbrengen van o.a. bijzondere zeedieren. Zeevissen namen een belangrijke plaats in. Vele van de op deze wijze aangevoerde vissen werden gevangen in het kustgebied van IJmuiden tot de Duitse Bocht. In Nederland komen 137 soorten zeevissen voor, waarvan het voorkomen min of meer bekend is. De algemene soorten worden òf regelmatig door beroepsvissers gevangen en deze vangsten worden dan eens per jaar in de visserij statistieken gepubliceerd, òf regelmatig door onderzoekingsschepen... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1975 |
URL: http://www.repository.naturalis.nl/record/317196 |
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| Géry, J.. |
| TABLE DES MATIÈ RES ENGLISH PREFACE AND SUMMARY......... 5 AVANT-PROPOS................. 8 RESUME ................... 9 PREMIERE PARTIE : GENERALITES SUR LES GUYANES ET LES POISSONS CHARACOÏDES................. 12 Chapitre 1. Introduction 1-1. Historique.................. 12 1- 2. Sources et méthodes............... 13 Chapitre 2. Données physiques, géologiques et physicochimiques sur les Guyanes (particulièrement la Guyane française) 2- 1. Géographie et géologie 2-1-1. Généralités: situation, aperçu géologique et géographie politique . 17 2-1-2. Climat................. 20 2-1-3. Orographie de la Guyane française......... 21 2-1-4. Végétation................ 21 2- 2. Hydrologie 2-2-1. Hydrographie............... 22 2-2-2. Biotopes................ 24 2- 2-3.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1972 |
URL: http://www.repository.naturalis.nl/record/317730 |
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| Tilak, R.. |
| CONTENTS Introduction .................. 207 Description................... 207 Sexual dimorphism................. 211 Relationships .................. 211 A key to the species of the allied genera, Gagata Bleeker etc....... 213 Acknowledgements................. 215 References................... 215 INTRODUCTION Recently four specimens of a species of the genus Gagata Bleeker, from North Koel River at Daltonganj (Chotanagpur, South Bihar), were collected by the author; three of these are females and one is a male. Fortunately, we discovered three more similar specimens, all males, among the unidentified lots in our old collections, bearing the locality label "Delhi", exact locality unknown, while a few more examples were procured from an area adjoining the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1970 |
URL: http://www.repository.naturalis.nl/record/318441 |
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| Boeseman, M.. |
| The fish collection of the Leiden Museum has recently been enriched by the donation of a few small or moderate collections of fishes assembled in tropical Atlantic America. As these proved to contain some representatives of species rarely encountered or even new to science and, moreover, provided interesting distributional information, publication of a few notes containing the principal data seems of interest. Note I. — A collection of about 40 specimens from Surinam, representing 29 species mostly marine, was received from Ir. Z. Salverda, who appears to have collected them himself. Unfortunately, Ir. Salverda omitted adding more detailed locality information, but all marine species can be expected to occur throughout the whole of the coastal region. Two... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1963 |
URL: http://www.repository.naturalis.nl/record/318670 |
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| Mir, F.A.; Mir, J.I.; Chandra, S.. |
| We investigated intraspecific variation of the Snowtrout, Schizothorax richardsonii on the basis of morphometric characters. Altogether, 217 specimens were collected from four rivers in the Western and Central Indian Himalaya. A truss network was constructed by interconnecting 14 landmarks to yield 31 distance variables that were extracted from digital images of specimens using tpsDig2 and PAST software. Transformed truss measurements were subjected to univariate analysis of variance, factor analysis and discriminant analysis. All variables exhibited significant differences between the populations. Altogether 86.6% of the specimens were classified into their original populations (82.9 % under a ‘leave-one-out’ procedure). With factor analysis measurements... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Discriminant function analysis; India; Shape; Trans-Himalaya; Truss box; 42.81. |
| Ano: 2013 |
URL: http://www.repository.naturalis.nl/record/453858 |
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| Turner, S.; Cadée, G.C.. |
| Dr Margaretha Brongersma-Sanders, palaeontologist, pioneer geochemist, geobiologist and oceanographer, Officer of the Order of Oranje Nassau was born 100 years ago (February 20th, 1905) in Kampen in The Netherlands. The fields of research that she covered during her lifetime include taxonomy of recent and fossil, principally freshwater fish; “fish kills” and mass mortality in the sea (especially of fish); taphonomy and preservation of fish; upwelling; anoxic conditions, linked to fish mortality and the origin of bituminous black shales and oil; red tides and harmful algal blooms; trace metal enrichment in recent and fossil sediments, especially the Kupferschiefer; the origin of evaporites; algal mats and stromatolites. She was the first to categorise fish... |
| Tipo: Article / Letter to the editor |
Palavras-chave: History; Biography; Bibliography; M. Brongersma-Sanders; Mass mortality research; Upwelling; Shell; 01.30; 42.81. |
| Ano: 2006 |
URL: http://www.repository.naturalis.nl/record/209643 |
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| Chabanaud, P.. |
| Le présent travail comprend la définition du genre Aseraggodes Kaup et la revision, sous forme d'une clef dichotomique, de toutes les espèces qui le composent, revision établie d'après les types eux-mêmes de ces espèces. Ce genre Aseraggodes appartient à la famille des Soleidae et à la sousfamille des Soleinae; il ne diffère du genre Achirus Lacép., s. str. 1), que par l'absence de pores à la base des rayons des nageoires impaires. Moins encore que tout autre travail de même nature, cette revision ne saurait être considérée comme définitive; plusieurs formes, connues seulement par leur type ou par un très petit nombre d'exemplaires, ne sont que difficilement séparables les unes des autres et paraissent ne constituer que des variations locales d'une seule... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1930 |
URL: http://www.repository.naturalis.nl/record/318144 |
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| Boeseman, M.. |
| CONTENTS Introduction................... 3 The generic name................. 4 The type species of Hypostomus Lacépède.......... 6 The identity of Acipenser plecostomus Linnaeus........ 9 The distribution and habitats of the Surinam species........ 12 The relationship of the Surinam species............ 17 Some physiographical data on Surinam waters.......... 21 Collecting localities................. 25 Collecting and collections................ 26 Measurements and methods............... 26 Miscellaneous remarks................ 28 The Surinam species................. 29 Key to the Surinam species............... 30 Descriptions of the Surinam species etc............. 31 Acknowledgements................. 72 Summary ................... 73... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1968 |
URL: http://www.repository.naturalis.nl/record/317719 |
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| Chabanaud, P.. |
| Au cours de l'année 1935, le Directeur du Musée de Prague a eu l'amabilité de m'envoyer en communication les 3 syntypes de Synaptura lipophthalma Janos ; de son côté, M. Hardenberg, Directeur du Laboratoire océanographique de Batavia (Laboratorium voor het Onderzoek der Zee), m'a fait le don généreux de 3 paratypes de son Typhlachirus caecus. C'est avec joie que je saisis l'occasion qui m'est offerte ici de remercier ces deux savants de leur extrème courtoisie, grâce à laquelle j'ai pu examiner à loisir et comparer directement entre eux tous ces spécimens. Sommaire. I. — Revision du genre Typhla- Les épiotiques......34 chirus.........3 Le parasphénoïde.....35 Remarques .......21 Les prootiques......36 II. — Espèce dont il reste à préciser Les... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1948 |
URL: http://www.repository.naturalis.nl/record/317630 |
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| Popta, C.M.L.. |
| Afd.: CHORDATA. Groep III: CEPHALOCHORDATA. Fam.: BRANCHIOSTOMATIDAE. Branchiostoma lanceolata (Pallas) — slakprik, niet aanwezig. Groep IV: CRANIATA. Klasse: Marsipobranchii. Fam.: PETROMYZONIDAE. Petromyzon marinus L. — zeeprik. 1 ex. beschadigd, Noordzee, uit het oude kabinet, in spir. no. 4277. 1 ex. 690 mm., Arnhem Febr. 1849, Huyssen van Kattendijk, in spir. no. 4279. 1 ex. 145 mm., Scheveningen, ontv. Maart 1870, in spir. no. 9031. 1 ex. 670 mm., Holland, coll. Dr. P. Bleeker 1879, in spir. no. 7468. 1 ex. 707 mm., Singelgracht, Leiden 18 Juni 1909, in spir. no. 10341. 1 ex. 700 mm., Haaksgronden 20 Mei 1916, Zool. Station te den Helder 24 Mei 1916, in spir. no. 9201. Lampetra fluviatilis (L.) — rivierprik. 1 ex. 420 mm.. Holland, opgezet no. 2007.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: 42.81. |
| Ano: 1924 |
URL: http://www.repository.naturalis.nl/record/319054 |
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| Registros recuperados: 136 | |
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