Type specimens of amphibians in the National Museum of Natural History, Leiden, The Netherlands Miracle, Eulàlia Gassó Van, Lars W. Ostende, Den Hoek Arntzen, Jan Willem Zootaxa 2007 1482 25 68 NNY2 Spix, 1824 Spix 1824 [151,455,1597,1623] Amphibia Bufonidae Bufo Animalia Anura 6 31 Chordata species albicans   Paralectotype: RMNH 2191, 1 spec. Loc.: “flumen Nigrum” [Rio Negro, Brazil]. Leg.: J.B. von Spix. Remarks. The lectotypewas selected by Hoogmoed & Gruber (1983: 371)and it is deposited in the Zoologische Staatssammlung München (ZSM 1140/0).