After Frost, 2000-2002 [AMNH Amphibian species of the World]
<==o Ansonia Stoliczka, 1870
|-- A. albomaculata
|-- A. fuliginea
|-- A. guibei
|-- A. hanitschi
|-- A. inthanon
|-- A. latidisca
|-- A. leptopus
|-- A. longidigita
|-- A. malayana
|-- A. mcgregori
|-- A. minuta
|-- A. Mülleri
|-- A. ornata
|-- A. penangensis
|-- A. platysoma
|-- A. rubigina
|-- A. siamensis
|-- A. spinulifer
|-- A. tiomanica
`-- A. torrentis
Reference(s):
Frost, D. R., 2000: Amphibian species of the World: An Online Reference.
–iNet: American Museum of Natural History, Department of Herpetology: http://research.amnh.org/herpetology/amphibia/index.html