Pyrearinus fulvescens Costa, 1978: 205
Paratype: 1 ♂. Brésil, Mafra; El 63, M., 2; Museum Paris, 1952, Coll. R, Oberthur; MNHNP; [on red] Pyrearinus fulvescens sp. nov. parátipo, C. Costa det. 1978.
Conservation status: Good condition; abdomen and genitalia glued on transparent card.