Calamotropha doii Sasaki, 1997

Kim, Yongnam, Qi, Mujie, Wang, Shuxia & Li, Houhun, 2023, Taxonomy of the genus Calamotropha Zeller (Lepidoptera: Crambidae: Crambinae) from China, Zootaxa 5297 (4), pp. 451-482 : 458-459

Calamotropha doii Sasaki, 1997

( Figs 9 , 35 , 56 )

Calamotropha doii Sasaki, 1997: 346 . TL: Japan. TD: NMNS.

Material examined. Tianjin: 1♁, Guhai'an and Wetland Nature Reserve, 1.VII.2021, leg. MJ Qi et al., slide No. KYN21197 ; 1♀, Dahuangpu (39.44°N, 117.26°E), HH Li et al., slide No. KYN20882.

Diagnosis. Adult ( Fig. 9 ) wingspan 21.0– 33.5 mm. Calamotropha doii is similar to C. paludella Hübner, 1824 in genitalia. It can be distinguished by the valva distinctly concave at distal 2/5 on the ventral margin ( Fig. 35 ); in the female genitalia by the corpus bursae having one subrounded signum ( Fig. 56 ). In C. paludella , the valva is straight on the ventral margin ( Fig. 43 ), and the corpus bursae has one fan-like signum ( Fig. 63 ).

Distribution. China (Beijing, Hebei, Tianjin), Japan.

Figures

FIGURES 9–16. Adults of Calamotropha spp. 9. C. doii, ♀; 10. C. duofurcata, ♁; 11. C. duovirgata sp. nov., holotype, ♁; 12. C. formosella, ♁; 13. C. franki, ♀; 14. C. josettae, ♁; 15. C. latella, ♁; 16. C. melanosticta, ♀. Scale bars = 5.0 mm.

FIGURES 34–39. Male genitalia of Calamotropha spp. 34. C. dentatella, slide No. KYN21484; 35. C. doii, slide No. KYN21197; 36. C. duovirgata sp. nov., holotype, slide No. KYN21337; 37. C. franki, slide No. KYN21330; 38. C. latella, slide No. KYN21271; 39. C. melanosticta, slide No. KYN21268. Scale bars = 0.5 mm.

FIGURES 56–60. Female genitalia of Calamotropha spp. 56. C. doii, slide No. KYN20882; 57. C. duovirgata sp. nov., paratype, slide No. KYN21227; 58. C. franki, slide No. KYN21331; 59. C. latella, slide No. KYN21270; 60. C. melanosticta, slide No. KYN21273. Scale bars = 0.5 mm.

FIGURES 40–45. Male genitalia of Calamotropha spp. 40. C. nigerifera sp. nov., holotype, slide No. KYN21260; 40a. enlarged distal part of uncus, slide No. KYN21494; 41. C. nigripunctella, slide No. KYN21234; 42. C. okanoi, slide No. KYN21487; 43. C. paludella, slide No. KYN20372; 44. C. parallela sp. nov., holotype, slide No. KYN21226; 45. C. parvispina sp. nov., holotype, slide No. KYN21305. Scale bars = 0.5 mm.

FIGURES 61–64. Female genitalia of Calamotropha spp. 61. C. nigripunctella, slide No. KYN21198; 62. C. okanoi, slide No. KYN21485; 62a. enlarged antrum, slide No. KYN21488; 63. C. paludella, slide No. KYN20371; 64. C. parallela sp. nov., paratype, slide No. KYN21481. Scale bars = 0.5 mm.