Names matching the pattern 'Melanophryniscus'
- Class: Amphibia
- Order: Anura
- Family: Bufonidae
- Genus: Melanophryniscus Gallardo, 1961
- Species: Melanophryniscus admirabilis Di-Bernardo, Maneyro, and Grillo, 2006
- Species: Melanophryniscus alipioi Langone, Segalla, Bornschein, and de Sá, 2008
- Species: Melanophryniscus atroluteus (Miranda-Ribeiro, 1920)
- Synonym: Melanophryniscus atroluteus — Klappenbach and Langone, 1992
- Synonym: Melanophryniscus stelzneri atroluteus — Gallardo, 1961
- Species: Melanophryniscus cambaraensis Braun and Braun, 1979
- Species: Melanophryniscus cupreuscapularis Céspedez and Alvarez, 2000
- Species: Melanophryniscus devincenzii Klappenbach, 1968
- Species: Melanophryniscus dorsalis (Mertens, 1933)
- Synonym: Melanophryniscus dorsalis — Cruz and Caramaschi, 2003
- Synonym: Melanophryniscus stelzneri dorsalis — Gallardo, 1961
- Species: Melanophryniscus estebani Céspedez, 2008
- Species: Melanophryniscus fulvoguttatus (Mertens, 1937)
- Synonym: Melanophryniscus fulvoguttatus — Cruz and Caramaschi, 2003
- Synonym: Melanophryniscus stelzneri fulvoguttatus — Gallardo, 1961
- Species: Melanophryniscus klappenbachi Prigioni and Langone, 2000
- Species: Melanophryniscus krauczuki Baldo and Basso, 2004
- Species: Melanophryniscus langonei Maneyro, Naya, and Baldo, 2008
- Species: Melanophryniscus macrogranulosus Braun, 1973
- Species: Melanophryniscus montevidensis (Philippi, 1902)
- Synonym: Melanophryniscus montevidensis — Klappenbach and Langone, 1992
- Synonym: Melanophryniscus stelzneri montevidensis — Klappenbach, 1968
- Species: Melanophryniscus moreirae (Miranda-Ribeiro, 1920)
- Synonym: Melanophryniscus moreirae — Gallardo, 1961
- Species: Melanophryniscus pachyrhynus (Miranda-Ribeiro, 1920)
- Synonym: Melanophryniscus orejasmirandai Prigioni and Langone, 1987
- Synonym: Melanophryniscus pachyrhynus — Caramaschi and Cruz, 2002
- Species: Melanophryniscus paraguayensis Céspedez and Motte, 2007
- Species: Melanophryniscus peritus Caramaschi and Cruz, 2011
- Species: Melanophryniscus rubriventris (Vellard, 1947)
- Synonym: Melanophryniscus rubriventris rubriventris — Laurent, 1973
- Synonym: Melanophryniscus rubriventris subconcolor Laurent, 1973
- Synonym: Melanophryniscus rubriventris toldosensis Laurent, 1973
- Synonym: Melanophryniscus rubriventris — McDiarmid, 1971
- Species: Melanophryniscus sanmartini Klappenbach, 1968
- Species: Melanophryniscus setiba Peloso, Faivovich, Grant, Gasparini, and Haddad, 2012
- Species: Melanophryniscus simplex Caramaschi and Cruz, 2002
- Species: Melanophryniscus spectabilis Caramaschi and Cruz, 2002
- Species: Melanophryniscus stelzneri (Weyenbergh, 1875)
- Synonym: Melanophryniscus stelzneri spegazzinii Gallardo, 1961
- Synonym: Melanophryniscus stelzneri stelzneri — Gallardo, 1961
- Species: Melanophryniscus tumifrons (Boulenger, 1905)
- Synonym: Melanophryniscus tumifrons — Gallardo, 1961
- Species: Melanophryniscus vilavelhensis Steinbach-Padilha, 2008
