Austrolebias Costa

Wilson J. E. M. Costa, 2006, The South American annual killifish genus Austrolebias (Teleostei: Cyprinodontiformes: Rivulidae): phylogenetic relationships, descriptive morphology and taxonomic revision., Zootaxa 1213, pp. 1-162: 10

publication ID

z01213p001

publication LSID

lsid:zoobank.org:pub:3415A121-707B-4676-9259-4FD5CE1C3323

persistent identifier

http://treatment.plazi.org/id/BED2668B-9722-4056-335D-CD2C326D091E

treatment provided by

Thomas

scientific name

Austrolebias Costa
status

 

[[ Genus Austrolebias Costa  ZBK  ]]

Phylogenetic analysis

The present phylogenetic analysis comprises 83 morphological characters, listed in Appendix 1 and included in the data matrix of Appendix 2. Two most parsimonious trees were found (length = 217, CI = 0.53, RI = 0.80), each differing only in the position of A. luteoflammulatus  (as sister group to clades 1 + 2, or as sister group of the clade comprising all other species of Austrolebias  ZBK  except A. gymnoventris  , and A. jaegari  ZBK  ). The strict consensus tree (length = 218, CI = 0.53, RI = 0.80), which is illustrated in Fig. 1, is the basis for the present taxonomic revision.