Abstract in Portuguese (Brasil)
Rio KirkaLdy 1909 is revised on the basis of morphological characters, with emphasis on the external genitalia of both sexes. Six species are recognized: R. insularis Ruckes, 1960; R. testaceus Ruckes, 1960; R. obscuratus Ruckes, 1960; R. variegatus Ruckes, 1960; R. pectoralis (Stál, 1860) and R. polítulus (Distant, 1893). A key and ilustrations of the genitalia of both sexes are provided.
In
Revista Brasileira de Entomologia. Vol. 39, n. 2 (jun. 1995), p. 409-430
