TY - JOUR A1 - Meyer, Manfred K. A1 - Schartl, Manfred T1 - Eine neue Xiphophorus-Art aus Vera Cruz, Mexiko : (Pisces: Poeciliidae) N2 - Xiphophorus andersi n. sp. from the Rio Atoyac, Vera Cruz, Mexico is described: lang head, moderately slender body, large dark black spar at the basis of the anal fin; adult male with short sword-like caudal appendage; rip of ray 5a of gonopodium without a developed claw. Xiphophorus andersi n. sp. differs by the combination of distinct characters from all the other species of the genus known so far. The new species shows features of both the so-called platyfish species group and the so-called swordtail species group. KW - Schwertkärpfling KW - Veracruz Y1 - 1979 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-87124 ER - TY - CHAP A1 - Anders, F. A1 - Scholl, E. A1 - Schartl, Manfred T1 - Xiphophorus als Modell in der Krebsforschung N2 - No abstract available. KW - Schwertkärpfling KW - Krebsforschung KW - Modell Y1 - 1979 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-72752 ER -