Willemia sp.

NEW DATA. — We separate here two specimens that belong to the genus Willemia (no eyes, no pigment, post-antennal organ present, ventral tube with 4 + 4 chaetae, no furca), but could not be identified at the species level.

CITATION OF THE GENUS FROM ALGERIA OUTSIDE COLLO. — The species Willemia anophthalma Börner, 1901 has been identified from littoral habitats by Delamare-Deboutteville (1954: 295) cited by Thibaud & Massoud (1980: 515).

DISTRIBUTION. — Cosmopolitan genus.

REMARK

Very rare in our samples, only recorded from Oued Z’hor.