O. Merkl szerk.: Folia Entomologica Hungarica 69. (Budapest, 2008)

Free lobe of left part of tergite VIII with about 13 setae (Venezuela, Brazil) T. marmorata BERG ROTH, 1899 4 Free lobe of left part of tergite VIII with over 20 setae (Ecuador, Peru) T. truncata DEAY, 1930 - Free lobe of left part of tergite VIII with 15 setae or less 5 5 Ocular index about 1.2, right paramere constricted beneath its apex (Fig. 12) (Bolivia) T. pulchra HUNGERFORD, 1927 Ocular index 1.5 or more, right paramere not constricted beneath its apex (Fig. 13) (Colombia, Ecuador) T. testacea NlESER, 1977 The subgenus Fasciagobia NlESER, 1977 contains two species known from the southern parts of Brazil, T. (F.) fasciata NlESER, 1977 and T. (F.) schreiben ESPÍNOLA, 1975. NlESER (1977) had no access to material of T. schreiben so these species were not keyed out in the revision. In the mean time we have studied the following specimens. Figs 10-13. Right parameres of Tenagobia (Tenagobia) spp.: 10 = T. marmorata BERGROTH, 1899, 11 = T costaricana JACZEWSKI, 1930, 12 = T pulchra HUNGERFORD, 1927, 13 = T. testacea NlESER, 1977 (after NlESER 1977). Fig. 14. Tenagobia testacea NlESER, 1977, left paramere (after NlESER 1977). Scales = 0.1 mm.