Diastomatidae


Diastomatidae is a family of sea snails, marine gastropod molluscs in the superfamily Cerithioidea.
According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Diastomatidae has no subfamilies.

Genera

Genera in the family Diastomatidae include:Aneurychilus Cossmann, 1889Diastoma Deshayes, 1850 - type genus of the family Diastomatidae, the type species of this genus is extinct
  • * † Diastoma acuminiense Cossmann, 1882 or Diastoma acumininense Cossmann, 1882
  • * † Diastoma costellatum - type species, from Eocene of the Paris Basin
  • * † Diastoma elaenia Olsson, 1929
  • * † Diastoma elongatum Brongniart, 1823
  • * † Diastoma insulaemaris Pilsbry & Harbison, 1933
  • * Diastoma melanioides - it is the only extant species of this family
  • * † Diastoma multispiratum Cossmann, 1881
  • * † Diastoma roncanum
  • * † Diastoma sameri Abbass, 1967
  • † Ewekoroia Adegoke, 1977 - the type species of this genus is extinct
  • † Keilostoma Deshayes, 1850