Integrated Taxonomic Information System - Search Results
Results of: Search in every Kingdom for Scientific Name containing 'Ophryacus'
 
 Kingdom Animalia
  Ophryacus Cope, 1887 – valid
  Ophryacus melanurus (Müller, 1924) – invalid
  Ophryacus smaragdinus Grünwald, Jones, Franz-Chávez and Ahumada-Carrillo, 2015 – valid – Emerald Horned Pitviper
  Ophryacus sphenophrys (H. M. Smith, 1960) – valid – Broad-horned Pitviper
  Ophryacus undulatus (Jan, 1859) – valid – Slender-horned Pitviper, Mexican Horned Pit Viper
   

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