Pyrearinus fulvus Costa, 1978: 206
Holotype: 1 ♂. Faz. Pau D’Alho, Itú—São Paulo, Brasil – I– 953, Col: U. Martins; [on red] Pyrearinus fulvus sp. nov. holótipo, C. Costa det. 1978; [on red] Holótipo; U2.
Conservation status: Good condition; abdomen and genitalia glued on transparent card.