Trilobita - Agnostida - Clavagnostidae

Full reference: Y. H. Lu and H. L. Lin. 1989. The Cambrian trilobites of western Zhejiang. Palaeontologia Sinica, new series B 25:1-287

Belongs to Clavagnostus according to Y. H. Lu and H. L. Lin 1989

Sister taxa: Clavagnostus (Leptagnostus), Clavagnostus (Paraclavagnostus), Clavagnostus burnsi, Clavagnostus calensis, Clavagnostus cuneatus, Clavagnostus repandus, Clavagnostus spinosus, Clavagnostus taoyuanensis, Clavagnostus trispinus

Type specimen: Its type locality is Tianmashan II, bed 5, which is in a Guzhangian slope limestone/shale in the Huayansi Formation of China

Ecology: slow-moving nektonic suspension feeder