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Brown ghost electric fishes of the Apteronotus leptorhynchus species‐group (Ostariophysi,Gymnotiformes); monophyly,major clades,and revision |
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| Authors: | Carlos David de Santana Richard P Vari |
| Institution: | Division of Fishes, Department of Vertebrate Zoology, MRC‐159, National Museum of Natural History, PO Box 37012, Smithsonian Institution, Washington, D.C., 20013‐7012, USA |
| Abstract: | |
| Keywords: | cladistics Guyana Shield historical biogeography morphological stasis phylogenetics sexual dimorphism |