†Lloydia (Evansaspis) Kobayashi 1955
Trilobita - Corynexochida - Leiostegiidae
Alternative spelling: Evansaspis
Parent taxon: Lloydia according to C. Lochman 1965
See also Sepkoski 2002
Sister taxa: Lloydia (Leiostegium), Lloydia obsoletus
Subtaxa: Lloydia (Evansaspis) formosa
Distribution:
• Ordovician of United States (5: North Dakota, Utah collections)
Total: 5 collections each including a single occurrence