Genus Idris Förster, 1856

Idris Förster, 1856: 102, 105. Type species Idris flavicornis Förster, 1856 by monotypy.

Acoloides Howard, 1890: 269 . Type species Acoloides saitidis Howard, 1890 by monotypy.

Ceratobaeus Ashmead, 1893: 167, 175. Type species Ceratobaeus cornutus Ashmead, 1893 by original designation.

Pseudobaeus Perkins, 1910: 620 . Type species Pseudobaeus peregrinus Perkins, 1910 by monotypy.

Dissacolus Kieffer, 1926: 132, 155. Type species Acolus bidentatus Dodd, 1914 by monotypy.

Megacolus Priesner, 1951: 121 . Type species Megacolus desertorum Priesner, 1951 by monotypy and original designation. Preoccupied by Megacolus Cameron, 1903 .

Philoplanes Muesebeck & Walkley, 1956: 367. Replacement name for Megacolus Priesner, 1951 .

Tasmanibaeus Hickman, 1967: 27 . Type species Tasmanibaeus niger Hickman, 1967 by monotypy and original designation.

Tasmanacolus Hickman, 1967: 30 . Type species Tasmanacolus helpidis Hickman, 1967 by monotypy and original designation.

Acoloides – Masner 1961: 163.

Philoplanes – Masner 1961: 163.

Tasmanibaeus – Masner 1976: 64.

Tasmanacolus – Masner 1976: 64.

Ceratobaeus – Huggert 1979: 60. — Iqbal & Austin 2000: 5, 19, 22 (removed from synonymy). Pseudobaeus – Huggert 1979: 60.

Dissacolus – Austin 1981: 85.