TY - JOUR A1 - Schartl, Manfred A1 - Schröder, Johannes Horst T1 - A new species of the genus Xiphophorus Heckel 1848, endemic to northern Coahuila, Mexico (Pisces: Poeciliidae) N2 - Xiphophorus meyeri n. sp. is described as an endemic to Muzquiz, Coahuila, Mexico. It appears to be the northernmost species of the genus. The new species is related to X. couchianus and X. gordoni, but differs morphologically from those by dorsal fin ray number, by the expression of some gonopodial features and most markedly by the appearance of macromelanophores or tr-melanophores. KW - Schwertkräpfling KW - Coahuila Y1 - 1987 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-87117 ER - TY - JOUR A1 - Barnekow, A. A1 - Schartl, Manfred T1 - Comparative studies on the src proto-oncogene and its gene product pp60\(^{c-src}\) in normal and neoplastic tissues of lower vertebrates N2 - No abstract available KW - Physiologische Chemie Y1 - 1987 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-61869 ER - TY - JOUR A1 - Barnekow, A. A1 - Paul, E. A1 - Schartl, Manfred T1 - Expression of the c-src protooncogene in human skin tumors N2 - No abstract available KW - Physiologische Chemie Y1 - 1987 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-61870 ER - TY - JOUR A1 - Maueler, W. A1 - Eigenbrodt, E. A1 - Schartl, Manfred T1 - Intermediary metabolism of normal and tumorous tissue of Xiphophorus (Teleostei: Poeciliidae) N2 - No abstract available KW - Physiologische Chemie Y1 - 1987 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-61855 ER - TY - JOUR A1 - Foerster, Wolfgang A1 - Schartl, Manfred T1 - Karyotype and isozyme patterns of five species of Aulonocara REGAN, 1922 N2 - No abstract available. KW - Aulonocara KW - Karyotyp KW - Isoenzym Y1 - 1987 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86774 ER -