Pangaeus (Pangaeus) rubrifemur (Walker)

(Figs. 11E, 13)

Aethus rubrifemur Walker, 1867: 153 .

Aethus rubrifemur: Lethierry & Severin, 1893: 81 . Pangaeus (Pangaeus) rubrifemur: Froeschner, 1960: 492 .

Material examined: 1 specimen, PA, Mocajuba, Mangabeira, Feb-1953, Rego col., MNRJ; 14♂ 11♀, BA, Ituaçu, Gruta da Mangabeira, 21-Dec-1983, E.P. Gouvea col., UFRG; 1♀, GO, Formosa, Jul-1960, MNRJ; 2♀, MG, Viçosa, 06-Jun-1985, A.C. Picanço col., UFRG ; 2♀, Viçosa, 04-Aug-1985, A.C. Picanço col., UFRG; 1 specimen, RJ, Maricá, May-1954, Figueiredo col., MNRJ; 1 specimen, Rio de Janeiro, Corcovado, 23-Nov-1952, Zajciw col., MNRJ; 1♂, SP, São Paulo, rua Maestro Cardim, 987 . Capital, Dirings col., MCNZ ; 2♂, RS, Marcelino Ramos col., MCNZ .

Distribution: Brazil (PA new rec., BA new rec., GO new rec., MG new rec., RJ, SP new rec., RS new rec.), Paraguay.

Remarks: The four secondary setigerous punctures on the submargin of mandibular plate and the only one on the costa (Fig. 11E), allows the recognition of this species among others in the subgenus.