Genus Ancistromus Jeannel, 1957
- Ancistromus Jeannel, R. 1957. Sur quelques Psélaphides du Tonkin recueillis par le Père A. de Cooman. Revue Française d'Entomologie 24: 5-32 [13].
Type species:
Coryphomus longulus Jeannel, 1957 by original designation.
Distribution
States
Northern Territory, Queensland, Western Australia
Extra Distribution Information
2 species are described, one each from Australia and Vietnam.
IBRA
NT, Qld, WA: Arnhem Coast (ARC), Arnhem Plateau (ARP), Brigalow Belt North (BBN), Brigalow Belt South (BBS), Central Arnhem (CA), Central Kimberley (CK), Central Mackay Coast (CMC), Cape York Peninsula (CYP), Daly Basin (DAB), Darwin Coastal (DAC), Desert Uplands (DEU), Dampierland (DL), Einasleigh Uplands (EIU), Northern Kimberley (NK), NSW North Coast (NNC), Ord Victoria Plain (OVP), Pine Creek (PCK), South Eastern Queensland (SEQ), Tiwi Cobourg (TIW), Victoria Bonaparte (VB), Wet Tropics (WT)
Original AFD Distribution Data
Australian Region
- Australia
- Northern Territory: N coastal
- Queensland: NE coastal
- Western Australia: N coastal
Oriental Region
- Vietnam
Diagnosis
Head rounded-triangular; lacking frontal rostrum; ocular-mandibular carinae distinct. Pronotum with median and lateral longitudinal sulci; with median and lateral antebasal foveae separated by large antebasal spines, prominent acute spines on lateral margins nearly as large as antebasal spines. Elytra with 3 basal foveae, with short discal striae. Abdomen with inner marginal carinae of visible tergite 1 (IV) extending length of tergite, outer carinae extend to basal half; 2-3 (V-VI) with single marginal carina.
Diagnosis References
Chandler, D.S. 2001. Biology, morphology, and systematics of the ant-like litter beetle genera of Australia (Coleoptera: Staphylinidae: Pselaphinae). Gainesville, FL : Memoirs on Entomology, International Vol. 15 viii + 560 pp. [Date published 30 April 2001] [259]
History of changes
Published | As part of group | Action Date | Action Type | Compiler(s) |
---|---|---|---|---|
21-Mar-2016 | 20-Apr-2011 | MOVED | ||
12-Feb-2010 | (import) |