Thoropidae

After Frost et al., 2006, with species from Frost, 2000-2002 [“AMNH Amphibian species of the World”]

<==o Thoropidae Frost et al., 2006
   `--o Thoropa Cope, 1865
      |-- T. lutzi
      |-- T. megatympanum
      |-- T. miliaris
      |-- T. petropolitana
      `-- T. saxatilis

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