Genus Pteropontius Giesbrecht, 1895
Distribution
States
South Australia
IBRA
SA: Broken Hill Complex (BHC), Channel Country (CHC), Central Ranges (CR), Eyre Yorke Block (EYB), Finke (FIN), Flinders Lofty Block (FLB), Gawler (GAW), Great Victoria Desert (GVD), Hampton (HAM), Kanmantoo (KAN), Murray Darling Depression (MDD), Naracoorte Coastal Plain (NCP), Nullarbor (NUL), Simpson Strzelecki Dunefields (SSD), Stony Plains (STP), Victorian Volcanic Plain (VVP)
Original AFD Distribution Data
Australian Region
- Australia
- South Australia
Palaearctic Region
- France
Diagnosis
Thoracic and anterior abdominal segments produced laterally into large angular processes. First body-segment with dorsal crista, reaching from frontal to posterior margin. Rostrum triangular. Anterior antennae of (female) 8-, of (male) 10-jointed. Posterior antennae 3-jointed. Tube of siphon reaches to the posterior foot-jaws. Fourth foot destitute of inner branch. Branches of first foot 2-jointed. Fifth foot knob-like.
Diagnosis References
Giesbrecht, W. 1895. The subfamilies, genera, and species of the copepod family Ascomyzontiddae, Thorell: diagnosis, synonymy and distribution. Annals and Magazine of Natural History 16(6): 173-186 [184]
History of changes
Published | As part of group | Action Date | Action Type | Compiler(s) |
---|---|---|---|---|
26-Jul-2012 | 26-Jul-2012 | MODIFIED | ||
30-Mar-2010 | MODIFIED |