Artiopoda - Agnostida - Ptychagnostidae
Parent taxon: Ptychagnostidae according to H. B. Whittington et al. 1997
See also Sepkoski 2002
Sister taxa: Acidusus, Allobodochus, Aotagnostus, Lejopyge, Myrmecomimus, Onymagnostus, Pseudophalacroma, Ptychagnostus, Tomagnostus, Triplagnostus, Yakutiana
Subtaxa: Goniagnostus (Criotypus) Goniagnostus fumicola Goniagnostus lemniscatus Goniagnostus nathorsti Goniagnostus scarabaeus Goniagnostus spiniger Goniagnostus venustus
Ecology: slow-moving epifaunal detritivore
Distribution:
• Cambrian of Antarctica (1 collection), Australia (10), China (54), India (1), Kazakhstan (18), New Zealand (1), the Russian Federation (1), Sweden (6)
Total: 92 collections including 97 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.