Family: Test round, thin, firm to elastic, some with spines or spicules (Illustrated Guide, 1985).
Genus: Aperture round, terminal; test smooth, firm (Illustrated Guide, 1985).

Chlamydophrys sp. 5 clips test 24 x 20 μm Higashi-hiroshima Hiroshima, 1998

Chlamydophrys sp. 6 clips test 24 x 20 μm Higashi-hiroshima Hiroshima, 1998

Chlamydophrys sp. 2 clips test 22 x 20 μm Higashi-hiroshima Hiroshima, 1998