Genus Fimoscolex Michaelsen, 1900

Diagnosis. Normal setae in 8 longitudinal lines. One intraclitellar male pore. One pair of calciferous glands in xi or xii with composite-tubular structure. Sexual system metandric and metagynic; seminal vesicles in general long; one copulatory bulb; spermathecae absent.

Type species. Fimoscolex ohausi Michaelsen, 1900