Hognose Pit Vipers (Porthidium)

Lower Classification

  • Manabi hognose pitviper (Porthidium arcosae)
  • Dunn’s hognose pitviper (Porthidium dunni)
  • Colima hognose pitviper (Porthidium hespere)
  • Lansberg’s hognose pitviper (Porthidium lansbergii)
  • rainforest hognose pitviper (Porthidium nasutumT)
  • slender hognose pitviper (Porthidium ophryomegas)
  • Weißschwanz-Stülpnasenotter (Porthidium porrasi)
  • Ujarran hognose pitviper (Porthidium volcanicum)
  • Yucatán hognose pitviper (Porthidium yucatanicum)