Osteocephalus helenae

Taxonavigation

Taxonavigation: Anura
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Batrachomorpha Classis: Amphibia Subclassis: Lissamphibia Ordo: Anura

Osteocephalus helenae Ruthven, 1919

Type locality: "Valley of the Demerara River, . . . . Dunoon, British Guiana [Guyana]".

Holotype: UMMZ 52681.

Ruthven, 1919, Occas. Pap. Mus. Zool. Univ. Michigan, 69: 10.
Frost, D.R. 2021. Amphibian Species of the World: an Online Reference. Version 6.1. Electronic Database accessible at https://amphibiansoftheworld.amnh.org/index.php. American Museum of Natural History, New York, USA. DOI: 10.5531/db.vz.0001 Osteocephalus helenae . Accessed on 27 Apr 2008.
2007 IUCN Red List of Threatened Species IUCN: Osteocephalus helenae (Data Deficient) Downloaded on 27 April 2008.

English: Helena's Treefrog