Names where authority is Regal | Amphibian Species of the World

Names where authority is Regal

Class: Amphibia
- Order: Caudata Fischer von Waldheim, 1813
  - Synonym: Ambystomatoidea Regal, 1966
  - Synonym: Amphiumoidea Regal, 1966
  - Synonym: Salamandroidea Regal, 1966
  - Family: Cryptobranchidae Fitzinger, 1826
    - Synonym: Cryptobranchinae — Regal, 1966
  - Family: Hynobiidae Cope, 1859
    - Synonym: Hynobiinae — Regal, 1966
  - Family: Plethodontidae
    - Subfamily: Hemidactyliinae
      - Genus: Pseudoeurycea
        
        Species: Pseudoeurycea juarezi Regal, 1966