Anaschisma

Anaschisma
Temporal range: Late Triassic,
Skeleton of Anaschisma at the AMNH
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Order: Temnospondyli
Suborder: Stereospondyli
Family: Metoposauridae
Genus: Anaschisma
Branson, 1905
Type species
Anaschisma browni
Branson, 1905
Synonyms
Genus synonymy
  • Borborophagus Branson & Mehl, 1929
  • Buettneria Case 1922 (preoccupied)
  • Koskinonodon Branson & Mehl, 1929
Species synonymy
  • Anaschisma brachygnatha Branson, 1905
  • Borborophagus wyomingensis Branson & Mehl, 1929
  • Buettneria perfecta Case, 1922
  • Koskinonodon perfectus (Case, 1922)

Anaschisma ("ripped up") is an extinct genus of large temnospondyls. These animals were part of the family called Metoposauridae, which filled the crocodile-like predatory niches in the late Triassic. It had a large skull about 62 centimetres (24 in) long, and possibly reached 3 metres (9.8 ft) long. It was an ambush hunter, snapping up anything small enough to fit in its huge jaws. It was very common during the Late Triassic (Carnian-Norian age) in what is now the American Southwest.