Genus Leptobyrsa Stål

1873 Leptobyrsa Stål, 119. Type species: Tingis steini Stål, 1860a . By monotypy.

Leptobyrsa ardua D rake

1922a Leptobyrsa ardua Drake, 376 [new species: Brazil]— Monte 1939, 71 [Argentina]— Drake and Ruhoff 1965, 257 [Argentina]— Montemayor and Coscarón 2005, 40 [Argentina].

Leptobyrsa bruchi Drake

1928 Leptobyrsa bruchi Drake, 73 [new species: Argentina: Córdoba]— Drake and Ruhoff 1965, 258 [Argentina]— Bosq 1940a, 411 [Argentina: Buenos Aires: San Isidro; Córdoba; Salta]—Viana and Williner 1 978, 74 [Argentina: Córdoba: Alta Gracia, La Paz]— Bachmann 1999, 220 [Argentina: Córdoba: Dep. Calamuchita: La Granja]— Di Iorio 2004, 282 [Argentina: Buenos Aires: San Isidro]— Montemayor and Coscarón 2005, 41 [Argentina: Buenos Aires; Córdoba].

Leptobyrsa mendocina Pennington

1919c Leptobyrsa mendocina Pennington, 526 [new species: Argentina: Mendoza]— Pennington 1921a, 20 [Argentina: Mendoza]— Bosq 1940a, 411 [Argentina: Córdoba; Mendoza]— Drake and Ruhoff 1965, 258 [Argentina]— Di Iorio 2004, 282 [Argentina: Córdoba]— Montemayor and Coscarón 2005, 41 [Argentina: Córdoba: Quebrada de San Lorenzo; Mendoza: Casas de Piedra; Salta: Potrerillo].

Leptobyrsa steini (Stål)

1860a Tingis Steini Stål, 64 [new species: Brazil].

1919a Leptobyrsa steinii: Pennington, 527 [Argentina].

1936 Leptobyrsa steini: Drake, 700 [Argentina]— Drake and Ruhoff 1965, 258 [Argentina]— Montemayor and Coscarón 2005, 41 [Argentina].