Two extra-ordinary new blind Nematognath fishes from the Rio Negro, respresenting a new subfamily of Pygidiidae, with a re-arrangement of the genera of the family, and illustrations of some previously described genera and species from Venezuela and Brazil

George Sprague Myers

Published in Proceedings of The California Academy of Sciences, in 1944, in volume 23, issue 40, pages 591-602

Date published:1944-11-07

BHL: 3188490
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