argentiscutum Shelley & Dias, 1980: 105 .

Type locality: Brazil, Rondônia, Cachoeira Teotônio, río Madeira, 8º50’S, 64º05’W, 60m.

Distr.: Colombia (Amazonas (Arara; Santa Sofía, río Amazonas near Leticia)), Brazil, Perú. Refs.: Tidwell & Tidwell, 1982: 1137; Coscarón, 1987: 24 (cat.); Muñoz de Hoyos, 1994: 419; Coscarón & Coscarón Arias, 2007: 346; Coscarón et al., 2008: 17 (cat.); Adler & Crosskey, 2015: 72 (inv.).

‘sp.n’ Shelley, Luna Dias & Moraes, 1980: 785 ( Simulium)

‘E’ Tidwell et al., 1981: 85 (morphoform)

‘Madeira’ Shelley, Pinter & Moraes, 1982: 27 ( Simulium sp)

[ amazonicum: Cerqueira, 1959: 886, not Goeldi]

[ urubambanum: Enderlein, 1934a: 286 [1933] (part)]