Species Dilophus collessi Hardy, 1982
- Dilophus collessi Hardy, D.E. 1982. The Bibionidae (Diptera) of Australia. Australian Journal of Zoology 30: 805-855 [826].
Type data:
Holotype ANIC ♂ adult, 6 miles SW of Manjimup, WA.
Paratype(s) ANIC 17♀ 25♂ adults; 4♀ 16♂ adults (BPBM/UH).
Distribution
States
Western Australia
Extra Distribution Information
Australian Endemic.
IBRA
WA: Jarrah Forest (JF), Warren (WAR)
Ecological Descriptors
Adult: volant.
Diagnosis
Readily differentiated from all known Australian species by having m-cu crossvein (probably representing basal portion of M3+4 combined with m-cu) and base of M, absent; by 2 sets of spines on middle of front tibia situated very close together, and by small size.
Diagnosis References
Hardy, D.E. 1982. The Bibionidae (Diptera) of Australia. Australian Journal of Zoology 30: 805-855
History of changes
| Published | As part of group | Action Date | Action Type | Compiler(s) |
|---|---|---|---|---|
| 16-Nov-2011 | 29-Sep-2015 | MODIFIED | ||
| 12-Feb-2010 | (import) |