Clarck W., 1852
Small, fragile shells. Equivalve; inequilateral. Hinge line with thin anterior and/or posterior lateral teeth, cardinal teeth often absent. Ligament internal. Adductor scars about equal. Pallial line diffuse, without sinus. Many commensal species.
Source: Hayward, 1990.
The following subtaxa of this family occur in the region:
Genus Devonia
Devonia perrieri
Genus Epilepton
Epilepton clarkiae
Genus Montacuta
Montacuta substriata
Montacuta tenella
Genus Mysella
Mysella bidentata
Mysella dawsoni
Mysella tumidula
Genus Tellimya
Tellimya ferruginosa