Dialectica Walsingham, 1897

Prins, Jurate De, Brito, Rosângela & Moreira, Gilson Rudinei Pires, 2016, An annotated taxonomic checklist of the Neotropical Gracillariidae (Lepidoptera) with links to the information on host plants and parasitoids, Zootaxa 4158 (1), pp. 1-51 : 21

Dialectica Walsingham, 1897

" Dialectica , g. n."—Walsingham, Lord (Thomas de Grey). 1897. Proceedings of the Zoological Society of London

1897(10): 150. Type species: Gracillaria scalariella Zeller, 1850 . By original designation. The type species was

established in combination with the generic name Gracilaria , at that time an incorrect subsequent spelling of

Gracillaria Haworth, 1828 . Gracilaria was not established as an emendation until 1907, by Walsingham in Sharp

(1907) (Nye & Fletcher 1991: 92).

Didactica Tutt, 1900

" Didactica, Walsm. "—Tutt, J.W. 1900. A Natural History of the British Lepidoptera . Volume II. Swan Sonnenheim & Co., London, 132. An incorrect subsequent spelling of Dialectica Walsingham, 1897 .

Eutrichocnemis Spuler, 1910

"Gattung Eutrichocnemis "—Spuler, A. 1901–1910. Die Schmetterlinge Europas. Mit über 3500 Figuren auf

95 Tafeln und 505 Abbildungen im Text. 3. Auflage von Prof. E. Hofmann's Werk: Die Groß- Schmetterlinge Europas. 4 Vols. Schweizerbarthsche Verlagshandlung, Stuttgart, 409. Type species: Gracillaria scalariella Zeller, 1850 . By subsequent designation by Ely, 1918. Proceedings of the entomological Society of Washington 19: 35, 68. The type species was established in combination with the generic name Gracilaria , at that time an incorrect subsequent spelling of Gracillaria Haworth, 1828 . Gracilaria was not established as an emendation until 1907 by Walsingham in Sharp (1907). A junior objective synonym of Dialectica Walsingham, 1897 (Nye & Fletcher 1991: 127) . Invalid designation of type species: Gracillaria simploniella Fischer von Röslerstamm, 1844 , was designated by Fletcher, 1929. Memoirs of the Department of Agriculture of India (Entomology) 11: 93, and has been accepted as the type species by some authors (Nye & Fletcher 1991: 127).