aterrima James, 1940 (holotype, Figs 6–9; and 64)

Chordonota aterrima James, 1940: 123 . Holotype: female (USNM); Paratype: male (WSU, type number 726, see Zack 1984: 20). Type locality: Paraguay, Villarica (= Villarrica).

References. Carrera & Lane, 1945: 129 (record from the state of Paraná, Brazil; stated as possible syn. of C. nigra Williston, 1888); James, 1940: 123 (list), 125 (in key to species); James, 1973a: 26.24 (cat.); Woodley, 2001: 155 (cat.).

Material examined. Paraguay: 1 ♀, San Pedro, Cororo-Rio Ypane, 01–04.xii.1983, M. Wasbauer coll. (CSCA); 2 ♀ , San Pedro, Cororo-Rio Ypane, 05–09.xii.1983, M. Wasbauer coll. (CSCA) .

Distribution. Brazil, Paraguay (Guairá: Villarrica; San Pedro: Cororo-Rio Ypane).

Comments. James (1940), in the original description, mentioned an additional male allotype, but the depository institution is not known.