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Relações filogenéticas e revisão taxonômica das espécies do gênero Copella Myers, 1956 (Characiformes: Lebiasinidae)
(Universidade Estadual Paulista (Unesp), 2014-02-27)
A hypothesis of the phylogenetic relationships of the genus Copella is proposed on the basis of the parsimony analysis of 120 morphological characters found in all the species of the genus recognized as valid in the taxonomic ...
Leucism in the fish Lebiasina bimaculata(Characiformes: Lebiasinidae) in Guayas, EcuadorLeucismo en el pez Lebiasina bimaculata (Characiformes: Lebiasinidae) en Guayas, Ecuador
(Instituto de Investigación de Recursos Biológicos Alexander Von Humboldt, 2018)
Leucism in the fish Lebiasina bimaculata(Characiformes: Lebiasinidae) in Guayas, EcuadorLeucismo en el pez Lebiasina bimaculata (Characiformes: Lebiasinidae) en Guayas, Ecuador
(Instituto de Investigación de Recursos Biológicos Alexander Von Humboldt, 2018)
Relações filogenéticas e revisão taxonômica das espécies do gênero Copella Myers, 1956 (Characiformes: Lebiasinidae)
(Universidade Estadual Paulista (UNESP), 2015)
Relações filogenéticas e revisão taxonômica das espécies do gênero Copella Myers, 1956 (Characiformes: Lebiasinidae)
(Universidade Estadual Paulista (Unesp), 2015)
New species of pyrrhulina (Ostariophysi: Characiformes: Lebiasinidae) from the brazilian shield, with comments on a putative monophyletic group of species in the genus
(2013-05-27)
Pyrrhulina marilynae, new species, is described. The new species can be distinguished among congeners mainly by pre-senting a conspicuous, dark, zigzag shaped primary stripe, extending to distal end of median caudal-fin ...
KARYOTYPE AND NUCLEOLUS ORGANIZER REGIONS OF PYRRHULINA CF AUSTRALIS (PISCES, CHARACIFORMES, LEBIASINIDAE)
(Soc Brasil Genetica, 1991-09-01)
The mitotic chromosomes and nucleolus organizer regions (NORs) of the Upper Parana Basin fish Pyrrhulina cf. australis were studied. The karyotype (2n = 40; 6st + 34a) is characterized by the presence of four chromosome ...