Artiopoda - Agnostida - Diplagnostidae
Belongs to Pseudagnostus (Sulcatagnostus) according to Ergaliev 1980
Sister taxa: Pseudagnostus (Pseudagnostus), Pseudagnostus ampullatus, Pseudagnostus anhuiensis, Pseudagnostus benxiensis, Pseudagnostus bulgosus, Pseudagnostus canadensis, Pseudagnostus chinensis, Pseudagnostus communis, Pseudagnostus cyclopyge, Pseudagnostus dividuus, Pseudagnostus gyps, Pseudagnostus idalis, Pseudagnostus josephus, Pseudagnostus karatauensis, Pseudagnostus koerferi, Pseudagnostus leptoplastorum, Pseudagnostus marginisulcatus, Pseudagnostus medius, Pseudagnostus mestus, Pseudagnostus obsurdus, Pseudagnostus papilio, Pseudagnostus planulatus, Pseudagnostus praecurrens, Pseudagnostus primus, Pseudagnostus prolongus, Pseudagnostus pseudangustilobus, Pseudagnostus pseudocyclopyge, Pseudagnostus punctatus, Pseudagnostus rajovopsis, Pseudagnostus securiger, Pseudagnostus sericatus, Pseudagnostus subquadratus, Pseudagnostus vastulus, Rhaptagnostus langyashanensis, Rhaptagnostus obsoletus, Rhaptagnostus plenus, Rhaptagnostus pseudoconvergens, Rhaptagnostus simplex, Rhaptagnostus cyclopygeformis, Rhaptagnostus convexiformis, Rhaptagnostus auctor, Rhaptagnostus elix, Rhaptagnostus changshanensis, Rhaptagnostus bifax, Rhaptagnostus ciliensis, Rhaptagnostus anhuiensis, Rhaptagnostus apsis, Rhaptagnostus gunnari, Rhaptagnostus heteromorphus, Litagnostus meniscus, Litagnostus levisensis, Pseudagnostina douvillei, Pseudagnostus (Sulcatagnostus) hunanensis, Pseudagnostus (Sulcatagnostus) dubius
Ecology: slow-moving epifaunal detritivore
Distribution:
• Taoyuanian of China (2 collections)
• Cambrian of Kazakhstan (7)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.