After Cannatella, 1996-1998 [The Tree of Life] and Frost, 2000-2002 [AMNH Amphibian species of the World]
<==o Dyscophinae ()? [2/9]
|--o Calluela ()? [6]
| |-- C. brooksii ()?
| |-- C. flava ()?
| |-- C. guttulata ()?
| |-- C. smithi ()?
| |-- C. volzi ()?
| `-- C. yunnanensis ()?
`--o Dyscophus ()? [3]
|-- D. antongilii ()?
|-- D. guineti ()?
`-- D. insularis ()?
Reference(s):
Cannatella, D., 1996-1998: Microhylidae - Narrow-Mouthed Frogs.
–iNet: The Tree of Life: http://tolweb.org/tree/
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
