Osteocephalus planiceps Cope, 1874

Class: Amphibia > Order: Anura > Family: Hylidae > Subfamily: Lophyohylinae > Genus: Osteocephalus > Species: Osteocephalus planiceps

Osteocephalus planiceps Cope, 1874, Proc. Acad. Nat. Sci. Philadelphia, 26: 122. Holotype: ANSP 11399, according to Malnate, 1971, Proc. Acad. Nat. Sci. Philadelphia, 123: 352. Type locality: "Nauta", Departamento Loreto, Peru.

Trachycephalus planicepsKnauer, 1878, Naturgesch. Lurche: 110.

English Names

None noted.


Amazonian northern Amazonian Peru, Amazonian Ecuador, and Amazonian Colombia, as well as Jaú National Park, Amazonas, Brazil.


Removed from the synonymy of Osteocephalus taurinus by Duellman and Mendelson, 1995, Univ. Kansas Sci. Bull., 55: 344, where it had been placed by Trueb and Duellman, 1971, Occas. Pap. Mus. Nat. Hist. Univ. Kansas, 1: 31. Lynch, 2008, Rev. Acad. Colomb. Cienc. Exact. Fis. Nat., 32: 87-91, provided the Colombia records and discussed biogeography. Jungfer, 2010, Zootaxa, 2407: 46, suggeted that Brazilian specimens may be Osteocephalus vilarsi. In the Osteocephalus planiceps species group of Jungfer, Faivovich, Padial, Castroviejo-Fisher, Lyra, Berneck, Iglesias, Kok, MacCulloch, Rodrigues, Verdade, Torres-Gastello, Chaparro, Valdujo, Reichle, Moravec, Gvoždík, Gagliardi-Urrutia, Ernst, De la Riva, Means, Lima, Señaris, Wheeler, and Haddad, 2013, Zool. Scripta, 42: 351-380. See range map in Ferrão, Moravec, Moraes, Carvalho, and Gordo, 2019, PeerJ, 7(e8160): 4. 

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