Gyropsylla spegazziniana (Lizer, 1919)

Distribution. Argentina, Paraguay.— Brazil: PR (ELEF, NHMB), RJ (Rübsaamen 1907, as 'Psyllidengalle'), RS (Ronna 1924, Ronna 1934, Costa 1941, 1958, Bienzanko et al. 1949, Reiniger 1956, as Metaphalara spegazziniana; Parseval 1937, as Metalaphalara [sic] spegazziniana and Methaphalara [sic] spegazziniana), SC (Chiaradia & Milanez 1997).

Host plant. Ilex paraguariensis (Aquifoliaceae) .