In
Incilius Cope, 1863 (40 sp.)
- Incilius alvarius (Girard, 1859)
- Incilius aucoinae (O'Neill and Mendelson, 2004)
- Incilius aurarius Mendelson, Mulcahy, Snell, Acevedo, and Campbell, 2012
- Incilius bocourti (Brocchi, 1877)
- Incilius campbelli (Mendelson, 1994)
- Incilius canaliferus (Cope, 1877)
- Incilius cavifrons (Firschein, 1950)
- Incilius chompipe (Vaughan and Mendelson, 2007)
- Incilius coccifer (Cope, 1866)
- Incilius coniferus (Cope, 1862)
- Incilius cristatus (Wiegmann, 1833)
- Incilius cycladen (Lynch and Smith, 1966)
- Incilius epioticus (Cope, 1875)
- Incilius fastidiosus (Cope, 1875)
- Incilius gemmifer (Taylor, 1940)
- Incilius guanacaste (Vaughan and Mendelson, 2007)
- Incilius holdridgei (Taylor, 1952)
- Incilius ibarrai (Stuart, 1954)
- Incilius intermedius (Günther, 1858)
- Incilius karenlipsae Mendelson and Mulcahy, 2010
- Incilius leucomyos (McCranie and Wilson, 2000)
- Incilius luetkenii (Boulenger, 1891)
- Incilius macrocristatus (Firschein and Smith, 1957)
- Incilius majordomus Savage, Ugarte, and Donnelly, 2013
- Incilius marmoreus (Wiegmann, 1833)
- Incilius mazatlanensis (Taylor, 1940)
- Incilius mccoyi Santos-Barrera and Flores-Villela, 2011
- Incilius melanochlorus (Cope, 1877)
- Incilius nebulifer (Girard, 1854)
- Incilius occidentalis (Camerano, 1879)
- Incilius periglenes (Savage, 1967)
- Incilius peripatetes (Savage, 1972)
- Incilius perplexus (Taylor, 1943)
- Incilius pisinnus (Mendelson, Williams, Sheil, and Mulcahy, 2005)
- Incilius porteri (Mendelson, Williams, Sheil, and Mulcahy, 2005)
- Incilius signifer (Mendelson, Williams, Sheil, and Mulcahy, 2005)
- Incilius spiculatus (Mendelson, 1997)
- Incilius tacanensis (Smith, 1952)
- Incilius tutelarius (Mendelson, 1997)
- Incilius valliceps (Wiegmann, 1833)
Amphibia → Anura → Bufonidae , Indirana , Indobrachyopidae † , Indolyrocephalus † , Indotyphlidae (21 sp.) , Indotyphlus , Inflectosaurus †
Ingerana Dubois, 1987 (8 sp.)
- Ingerana borealis (Annandale, 1912)
- Ingerana charlesdarwini (Das, 1998)
- Ingerana mariae (Inger, 1954)
- Ingerana rajae Iskandar, Bickford, and Arifin, 2011
- Ingerana reticulata (Zhao and Li, 1984)
- Ingerana sariba (Shelford, 1905)
- Ingerana tasanae (Smith, 1921)
- Ingerana tenasserimensis (Sclater, 1892)
Amphibia → Anura → Dicroglossidae → Occidozyginae
Ingerophrynus Frost et al., 2006 (12 sp.)
- Ingerophrynus biporcatus (Gravenhorst, 1829)
- Ingerophrynus celebensis (Günther, 1859)
- Ingerophrynus claviger (Peters, 1863)
- Ingerophrynus divergens (Peters, 1871)
- Ingerophrynus galeatus (Günther, 1864)
- Ingerophrynus gollum Grismer, 2007
- Ingerophrynus kumquat (Das and Lim, 2001)
- Ingerophrynus ledongensis (Fei, Ye, and Huang, 2009)
- Ingerophrynus macrotis (Boulenger, 1887)
- Ingerophrynus parvus (Boulenger, 1887)
- Ingerophrynus philippinicus (Boulenger, 1887)
- Ingerophrynus quadriporcatus (Boulenger, 1887)
Amphibia → Anura → Bufonidae , Insuetophrynus , Intasuchidae Konzhukova, 1956 † , Intasuchus Konzhukova, 1956 †