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 bifax, Rhaptagnostus gunnari, Rhaptagnostus plenus, Rhaptagnostus obsoletus, Rhaptagnostus ciliensis, Rhaptagnostus langyashanensis, Rhaptagnostus pseudoconvergens, Rhaptagnostus convexiformis, Rhaptagnostus simplex, Rhaptagnostus heteromorphus, Rhaptagnostus elix, Rhaptagnostus auctor, Rhaptagnostus cyclopygeformis, Rhaptagnostus anhuiensis, Rhaptagnostus apsis, Rhaptagnostus changshanensis, Litagnostus meniscus, Litagnostus levisensis, Pseudagnostus (Sulcatagnostus) dubius, Pseudagnostus (Sulcatagnostus) hunanensis, Pseudagnostina douvillei
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.