Dolecta turgenevi Naydenov, Yakovlev, Penco & Sinyaev, 2020

Naydenov, Artem E., Yakovlev, Roman V., Penco, Fernando C. & Sinyaev, Victor V., 2020, New data on Neotropical Carpenter-Moths of Subfamily Hypoptinae Neumoegen & Dyar, 1894 (Lepidoptera: Cossidae). II. A review of the genus Dolecta Herrich-Schäffer, [1854], with description of seventeen new species, Ecologica Montenegrina 35, pp. 82-114 : 113

24. Dolecta turgenevi Naydenov, Yakovlev, Penco & Sinyaev sp. nov.

Figs 32 , 59 , 69

https://zoobank.org/ urn:lsid:zoobank.org:act:FEABB19E-489F-41CA-8A0C-9959AD5CDA57

Material examined. Holotype ♂: Argentina, Iguazu , 23−26.11.93, J.R. (GenPr-Heterocera MWM 26.733 ) ( MWM).

Description. Male. Length of fore wing 9.5 mm. Fore wing very narrow, dark-brown, with light-brown transverse bands (of thin undulated lines) discally, postdiscally and submarginally, fringe mottled brown at veins (in thick bundles), light-brown between veins. Hind wing coal-black basally, light-grey on distal portions, fringe black unicolorous.

Male genitalia. Uncus robust, forked, halves diverged to sides at acute angle, apices uneven; gnathos arms very short, thin; costal edge of valve practically smooth, small semicircular bump in medium third, abdominal edge slightly curved, outer edge semicircular; juxta robust, scaphoid with relatively short abdominal process, semicircular apically; saccus short, apically round; phallus short, vesica without cornuti.

Female unknown.

Diagnosis. The species is mostly close to D. tolstoyi Naydenov, Yakovlev, Penco & Sinyaev sp. nov., from which it differs in the smaller size and the short saccus, apically semicircular.

Distribution. Argentina, Iguazu.

Etymology. The new species is named after the Russian novelist, short story writer, poet, playwright, translator and popularizer of Russian literature in the West Ivan Sergeyevich Turgenev.

Figures

Figure 69. Map of distribution species of Dolecta: D. scariosa, D. saltykovishchedrini, D. stanyukovichi, D. tolstoyi, and D. turgenevi.

Figures 21−32. Dolecta, adults: 21. D. morosa (Schaus, 1911) comb. nov., male, holotype, Juan Vinas, C.R. (USNM); 22. D. nekrasovi sp. nov., male, holotype, Venezuela, Carabobo, Cordillera de la Costa, Yurubi Nationalpark (MWM); 23. D. ostrovskyi sp. nov., male, holotype, Ecuador, Esmeraldas, Alto Tambo, Chuchuvi (MWM); 24. D. pushkini sp. nov., male, holotype, Ecuador, Napo prov., Cordillera Guacamayos (MWM); 25. D. rubtsovi sp. nov., male, holotype, Bolivia, Santa Cruz, Amboro Nat.Park (MWM); 26. D. scariosa Herric-Schäffer, [1854], male, holotype, [Rio Grande], (MNHN); 27. D. scariosa Herric-Schäffer, [1854], male, C. America, Panama, Chiriqui prov., Gualaca distr., Reserva forestal de Fortuna (RYB); 28. D. saltykovshchedrini sp. nov., male, holotype, Brasilien, Santa Catarina, S. Bento do Sul, Serra Rio Natal (MWM); 29. D. stanyukovichi sp. nov., male, holotype, Brasilien, Mato Grosso, Alto Paraguai (MWM); 30. D. tolstoyi sp. nov., male, holotype, Brasilien, Santa Catarina, S. Bento do Sul, Serra Rio Natal (MWM); 31. D. tolstoyi sp. nov., female, paratype, Brasilien, Santa Catarina, S. Bento do Sul, Serra Rio Natal (MWM); 32. D. turgenevi sp. nov., male, holotype, Argentina, Iguazu (MWM).

Figures 50−59. Dolecta, male genitalia: 50. D. morosa (Schaus, 1911) comb. nov., holotype, Juan Vinas, C.R., (Genitalia Slide By P. Gentili, USNM 85.254) (USNM); 51. D. nekrasovi sp. nov., holotype, Venezuela, Carabobo, Cordillera de la Costa, Yurubi Nationalpark, (GenPr-Heterocera MWM 37.163) (MWM); 52. D. ostrovskyi sp. nov., holotype, Ecuador, Esmeraldas, Alto Tambo, Chuchuvi, (GenPr-Heterocera MWM 28.648) (MWM); 53. D. pushkini sp. nov., holotype, Ecuador, Napo prov., Cordillera Guacamayos, (GenPr-Heterocera MWM 28.609) (MWM); 54. D. rubtsovi sp. nov., holotype, Bolivia, Santa Cruz, Amboro Nat.Park (GenPr-Heterocera MWM 37.166) (MWM); 55. D. scariosa Herric-Schäffer, [1854], C. America, Panama, Chiriqui prov., Gualaca distr., Reserva forestal de Fortuna, (Genital preparation №69, №75 coll. Naydenov A.E.) (RYB); 56. D. saltykovshchedrini sp. nov., holotype, Brasilien, Santa Catarina, S. Bento do Sul, Serra Rio Natal, (GenPr-Heterocera MWM 28.521) (MWM); 57. D. stanyukovichi sp. nov., holotype, Brasilien, Mato Grosso, Alto Paraguai, (GenPr-Heterocera MWM 28.525) (MWM); 58. D. tolstoyi sp. nov., holotype, Brasilien, Santa Catarina, S. Bento do Sul, Serra Rio Natal, (GenPr-Heterocera MWM 28.534) (MWM); 59. D. turgenevi sp. nov., holotype, Argentina, Iguazu, (GenPr-Heterocera MWM 26.733) (MWM).