Ololygon

Ololygon is a genus of frogs in the family Hylidae.^[1] The majority of species in it are endemic to the Atlantic Forest of eastern Brazil,^[1] although the range of some species, including Ololygon aromothyella and Ololygon berthae, is known to extend south to northeastern Argentina, southern Paraguay, and Uruguay.^[2][3]

Ololygon
Ololygon littoralis
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Amphibia
Order:	Anura
Family:	Hylidae
Subfamily:	Scinaxinae
Genus:	Ololygon Fitzinger, 1830
Species
See text

Species

The following species are recognized in the genus Ololygon:^[1]

• Ololygon agilis (Cruz and Peixoto, 1983)
• Ololygon albicans (Bokermann, 1967)
• Ololygon alcatraz (Lutz, 1973)
• Ololygon angrensis Lutz, 1973
• Ololygon arduous Peixoto, 2002
• Ololygon argyreornata (Miranda-Ribeiro, 1926)
• Ololygon ariadne (Bokermann, 1967)
• Ololygon aromothyella Faivovich, 2005
• Ololygon atrata (Peixoto, 1989)
• Ololygon belloni (Faivovich, Gasparini, and Haddad, 2010)
• Ololygon berthae (Barrio, 1962)
• Ololygon brieni (De Witte, 1930)
• Ololygon caissara (Lourenço, Zina, Catroli, Kasahara, Faivovich, and Haddad, 2016)
• Ololygon canastrensis (Cardoso and Haddad, 1982)
• Ololygon cardosoi Carvalho-e-Silva and Peixoto, 1991
• Ololygon carnevallii Caramaschi and Kisteumacher, 1989
• Ololygon catharinae (Boulenger, 1888)
• Ololygon centralis (Pombal and Bastos, 1996)
• Ololygon cosenzai (Lacerda, Peixoto, and Feio, 2012)
• Ololygon faivovichi (Brasileiro, Oyamaguchi, and Haddad, 2007)
• Ololygon feioi (Lourenço, Lacerda, Cruz, Nascimento, and Pombal, 2020)
• Ololygon flavoguttata (Lutz and Lutz, 1939)
• Ololygon garibaldiae (Lourenço, Lingnau, Haddad, and Faivovich, 2019)
• Ololygon goya (Andrade, Santos, Rocha, Pombal, and Vaz-Silva, 2018)
• Ololygon heyeri Peixoto and Weygoldt, 1987
• Ololygon hiemalis (Haddad and Pombal, 1987)
• Ololygon humilis (A. Lutz and B. Lutz, 1954)
• Ololygon insperata (Silva and Alves-Silva, 2011)
• Ololygon jureia (Pombal and Gordo, 1991)
• Ololygon kautskyi (Carvalho-e-Silva and Peixoto, 1991)
• Ololygon littoralis (Pombal and Gordo, 1991)
• Ololygon littoreus Peixoto, 1988
• Ololygon longilinea (Lutz, 1968)
• Ololygon luizotavioi Caramaschi and Kisteumacher, 1989
• Ololygon machadoi (Bokermann and Sazima, 1973)
• Ololygon melanodactyla (Lourenço, Luna, and Pombal, 2014)
• Ololygon melloi Peixoto, 1989
• Ololygon muriciensis (Cruz, Nunes, and Lima, 2011)
• Ololygon obtriangulata (Lutz, 1973)
• Ololygon peixotoi (Brasileiro, Haddad, Sawaya, and Martins, 2007)
• Ololygon perpusilla (Lutz and Lutz, 1939)
• Ololygon pixinguinha (Lacerda, Ferreira, Araujo-Vieira, Zocca, and Lourenço, 2021)
• Ololygon pombali (Lourenço, Carvalho, Baêta, Pezzuti, and Leite, 2013)
• Ololygon ranki (Andrade and Cardoso, 1987)
• Ololygon rizibilis (Bokermann, 1964)
• Ololygon skaios (Pombal, Carvalho, Canelas, and Bastos, 2010)
• Ololygon skuki (Lima, Cruz, and Azevedo, 2011)
• Ololygon strigilata (Spix, 1824)
• Ololygon trapicheiroi (A. Lutz and B. Lutz, 1954)
• Ololygon tripui (Lourenço, Nascimento, and Pires, 2010)
• Ololygon tupinamba (Silva and Alves-Silva, 2008)
• Ololygon v-signata (Lutz, 1968)