†Koldinioidia (Liriamnica) Shergold 1980 (trilobite)
Artiopoda - Ptychopariida - Shumardiidae
Full reference: J. H. Shergold. 1980. Late Cambrian trilobites from the Chatsworth Limestone, western Queensland. Bureau of Mineral Resources, Geology and Geophysics Bulletin 186:1-108
Parent taxon: Koldinioidia according to J. H. Shergold 1980
Sister taxa: Koldinioidia cylindrica, Koldinioidia orientalis, Koldinioidia pustulosa, Koldinioidia typicalis, Akoldinioidia trapezoidalis, Akoldinioidia dydimacantha, Akoldinioidia sulcatus
Subtaxa: Koldinioidia (Liriamnica) antyx
Type: Koldinioidia (Liriamnica) antyx
Ecology: fast-moving low-level epifaunal carnivore
Distribution: