Ibidoecus scolopaceus Carriker, 1947
Ibidoecus scolopaceus scolopaceus Carriker, 1947a: 131, figs 17–19. Veracruz: Aramus guarauna dolosus, Tres Zapotes, no date (Carriker 1947a). Types: Holotype male and allotype female of Ibidoecus scolopaceus caraui deposited in USNM (68522). Note: Other specimens of I. scolopaceus were described by Carriker (1947a) as “ Ibidoecus scolopaceus caraui new subspecies ”.