O. haswelli Clamp and Kane, 2003
Museum Depositions. AM P62814 Holotype; P62815 Paratype. USNM. 1004288 Paratype.
Habitat. Freshwater.
Distribution. BR: Australian.
Australia: Tasmania, Great Lake (41°54'4.67"S, 146°45'52.48"E).
Hosts. Australia: Mesacanthotelson tasmaniae (Thomsom) (pleopods).
References. Clamp & Kane 2003.