77. Compsibidion truncatum (Thomson, 1865)

Ibidion truncatum Thomson, 1865: 574 .

Ibidion (Compsibidion) truncatum; Thomson, 1867c: 150.

Compsa truncata; Aurivillius, 1912: 110.

Compsibidion truncatum; Martins, 1969: 714.

Distribution. Brazil (Goiás, Bahia, Minas Gerais, Espírito Santo, Rio de Janeiro, São Paulo, Paraná, Santa Catarina, Rio Grande do Sul), Bolivia (Santa Cruz), Paraguay, Argentina (Misiones). Reported from Serra do Caraça (Vulcano et al., 1980: 106).