Trilobita - Lichida - Lichidae
Parent taxon: Lichas according to Delgado 1892
See also Jell and Adrain 2002, Pollitt et al. 2005, Sepkoski 2002 and Vaněk 1959
Sister taxa: Lichas (Ceratarges), Lichas (Ceratolichas), Lichas (Conolichas), Lichas (Craspedarges), Lichas (Echinolichas), Lichas (Eifliarges), Lichas (Gaspelichas), Lichas (Hoplolichas), Lichas (Leiolichas), Lichas (Metopolichas), Lichas affinis, Lichas curvifrons, Lichas ferrisi, Lichas harrisi, Lichas laciniatus, Lichas laticeps, Lichas menieri, Lichas palifer, Lichas platyrhinus, Lichas rotundifrons, Apolichas perconvexus, Apolichas truncatus
Subtaxa: none
Type: Lichas (Uralichas) ribeiroi
Ecology: fast-moving low-level epifaunal carnivore
Distribution: there are no occurrences of Lichas (Uralichas) in the database