Tonnoiriella sieberti, Wagner, 1993

Wagner, Rüdiger & Withers, Phil, 2020, The West-Palearctic species of the genus Tonnoiriella Vaillant, 1971 (Diptera: Psychodidae, Psychodinae), Zootaxa 4728 (2), pp. 183-210 : 192

T. sieberti species-group

This group is close to the T. pulchra group. Gonocoxites are basally at some distance. Hypandrium broadened over at least 1/3 of its length. Ventral distiphallus is a large sinuous cross sclerite, usually shorter, or as long as the gonocoxites; dorsal distiphallus seemingly fixed to the basiphallus lobe shaped like an anchor, less broad than its ventral counterpart, laterally not overlapping the ventral distiphallus.

Species included: T. sieberti Wagner, 1993 , T. turcica Wagner, 1986 , T. rhodesica sp. nov., T. ikariae sp. nov., T. italiae sp. nov., T. syriensis Ježek, 1999 .