Euwallacea neptis Smith, Beaver & Cognato 2020 (in Smith et al. 2020b): 247.
4.2 mm long (n = 1); 2.8 times as long as wide. This species is distinguished by the pronotum basic (type 2) when viewed dorsally, anterior margin appearing rounded; and elytral bases rounded, never granulate; elytral declivity gradual, declivital face flat, opalescent and shagreened; striae impressed, strial punctures large, and posterolateral declivital margin elevated, acutely carinate, giving the apical third of declivity an impressed appearance; and large size.
Euwallacea fornicatus species complex (E. fornicatior, E. fornicatus, E. kuroshio, E. perbrevis), E. andamanensis, E. geminus, E. malloti, E. semirudis, E. testudinatus, and E. velatus
India (West Bengal)
unknown (Smith et al. 2020b)
specimens not available for sequencing