ISSN:0165-0521    

DOI:10.1080/01650527609360493

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

摘要:

In this third list of Brazilian Euthyneuran Marine Gastropoda 23 species of the previous lists are transferred to other genera, rectified, or synonymized. Further forty species are new for Brazil. One species,Chelidonura petra, is new. It is described, and the description ofParadoris mulciber(Marcus, 1970c) is completed. Now the total number amounts to 170 species for Brazil.

ISSN:0165-0521    

DOI:10.1080/01650527609360494

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

ISSN:0165-0521    

DOI:10.1080/01650527609360495

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

摘要:

Gymnorhamphichthys hypostomusandGymnorhamphichthys rondoniare species with considerable variation in the length of the snout and in the position of the anal pore. A total of three hundred and thirty specimens were examined, including the holotype and 9 paratypes ofGymnorhamphichthys hypostomusEllis, 1912, the single holotype ofUrumara rondoniA. de Miranda Ribeiro, 1920, and the holotype and 20 paratypes ofGymnorhamphichthys hypostomus petitiGéry & Vu, 1964. A total of 205 specimens were measured: 1 from Bolivia, 34 from Brazil, 125 from Surinam, 13 from Guyana, 6 from Venezuela, and 26 from Colombia. The results are presented mostly in tables and diagrams, with a short discussion of the most variable characters.

ISSN:0165-0521    

DOI:10.1080/01650527609360496

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

摘要:

Crustacea Tanaidacea collected by Prof. Dr. W. Noodt at the coasts of El Salvador and Peru. The species collected —Tanais stanfordiRichardson,Leptochelia savignyi(Krøyer),Pseudo‐leptochelia filum(Stimpson),Heterotanais oerstedi(Krøyer), andTeleotanais gerlachiLang — are discussed. Some remarks are made concerning the Paratanaidae Lang. ForTanais stanfordiandTeleotanais gerlachithe differences with the known diagnoses are named. Both species are illustrated.Pseudoleptochelia filumis described and illustrated exactly. ExceptLeptochelia savignyiall species are new to the coasts of El Salvador and Peru.

ISSN:0165-0521    

DOI:10.1080/01650527609360497

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

ISSN:0165-0521    

DOI:10.1080/01650527609360498

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

摘要:

The classification of a collection of opisthobranchs from Santa Marta, Colombia, resulted in 36 species, two of which,Chromodoris perolaandCalmella bandeli, are new to Science. For comparison a specimen ofChromodoris clenchifrom Puerto was studied. The disjunctive characters of some species ofAplysiaare discussed.

ISSN:0165-0521    

DOI:10.1080/01650527609360499

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor

ISSN:0165-0521    

DOI:10.1080/01650527609360492

出版商:Taylor & Francis Group    

年代:1976

数据来源: Taylor