Genus Typhloiulus Latzel, 1884

Diagnosis. Blind, more or less depigmented julids. Without protruding mandibular stipital lobes in males. Presence of vertigial and metazonal setae, while ozopores placed behind the suture. Anterior gonopods (promere) with a flagellum, the telopodite (= parabasal external lobe) and mesal lobe (= parabasal internal lobe). Posterior gonopods with a mainly freely articulated mesomere and well-developed opisthomere with a distinct velum. Intermediate lamella on the posterior gonopods often present, variously developed, with mesomere and opisthomere sometimes completely connected. Posterior gonopods without coxal structures.