Bolitoglossa - 96 species are currently assigned to this genus.
Bradytriton - Its natural habitat is subtropical or tropical moist montanes.
Chiropterotriton - Chiropterotriton or Splayfoot Salamanders is a genus of salamander in the Plethodontidae family, endemic to Mexico.
Cryptotriton - Cryptotriton or Hidden Salamanders is a genus of salamander in the Plethodontidae family, endemic to South America.
Dendrotriton - Dendrotriton or bromeliad salamanders is a genus of salamanders in the Plethodontidae family, endemic to South and Central America: from Southwestern Chiapas, Mexico, to Honduras.
Ensatina - Ensatina eschscholtzii is a complex of plethodontid salamanders from British Columbia, through Washington, Oregon, across California , all the way down to Baja California in Mexico.
Gyrinophilus - Gyrinophilus, commonly referred to as Spring salamanders is a genus of salamanders in the Plethodontidae family, endemic to the Appalachian mountains of the eastern USA and Canada.
Hemidactylium - The Four-toed salamander can be recognized by its white underbelly sprinkled with black dots.
Hydromantes - Hydromantes commonly referred to as Web-toed Salamanders is a genus of the Plethodontidae family of salamanders, which is characterized by their absence of lungs; they instead achieve respiration through their skin and the tissues lining their mouth.
Karsenia - Although plethodontid salamanders comprise seventy percent of salamander species worldwide, Karsenia koreana is the first member of this taxon known from Asia.
Nototriton - Nototriton, commonly referred to as Moss Salamanders is a genus in the Plethodontidae family of salamanders, which is characterized by their absence of lungs; they instead achieve respiration through their skin and the tissues lining their mouth.
Nyctanolis - Nyctanolis pernix, also commonly referred to as Long-limbed Salamander is a species of salamander in the Plethodontidae family, which is characterized by its absence of lungs; it instead achieve respiration through its skin and the tissues lining the mouth.
Oedipina - Oedipina or worm salamanders is a genus in the Plethodontidae family of salamanders, which is characterized by their absence of lungs; they instead achieve respiration through their skin and the tissues lining their mouth.
Parvimolge - Parvimolge townsendi or Tropical dwarf salamnder is a salamander in the Plethodontidae family, which is characterized by its absence of lungs; it instead achieve respiration through its skin and the tissues lining the mouth.
Phaeognathus - The range of the Red Hills Salamander is restricted to a narrow belt of two geological formations, approximately 60 miles long and between 10 and 25 miles wide , in southern Alabama.
Pseudotriton - Pseudotriton is a genus of salamander in the Plethodontidae family.
Speleomantes - Speleomantes is a genus of salamander in the Plethodontidae family.
Stereochilus - The Many-lined Salamander is a species of salamander in the Plethodontidae family.
Thorius - Thorius also known as Minute Salamanders is a genus of salamanders in the Plethodontidae family distributed from Western and Southern North America south to Brazil.