The California Academy of Sciences Gulf of Guinea Expedition (2001) I. The Taxonomic Status of the Genus Nesionixalus Perret, 1976 (Anura: Hyperoliidae), Treefrogs of São Tomé and Principe, with Comments on the Genus Hyperolius

Published in Proceedings of the California Academy of Sciences, in 2004, in volume 55, issue 20, pages 395-407

Date published:2004-09-30