†Mexicella Lochman 1948 (trilobite)
Trilobita - Ptychopariida - Ptychopariidae
PaleoDB taxon number: 20720
Parent taxon: Ptychopariacea according to F. A. Sundberg and L. B. McCollum 2000
Sister taxa: Amecephalus, Eokochaspis, Kochina, Piochella
Subtaxa: Mexicella antelopea, Mexicella grandoculus, Mexicella mexicana, Mexicella robusta
Ecology: fast-moving low-level epifaunal carnivore