Eoophyla conjunctalis
Creators: name: Chen, Fuqiang
name: Wu, Chunsheng
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Crambidae
Eoophyla
Eoophyla conjunctalis

description: Eoophyla conjunctalis (Wileman & South, 1917) (Figs 2–3, 10–11)
Aulacodes conjunctalis Wileman & South, 1917, Entomologist, 50: 176. Type-locality: Taiwan.
Oligostigma aulacodealis Strand, 1919, Ent. Mitt., 8: 106. Type-locality: Taiwan.
Eoophyla conjunctalis: Shibuya, 1928, J. Fac. Agric. exp. Stn Taihoku, Formosa, 22: 152; Yoshiyasu, 1985, Scientific Rep. Kyoto prefect. Univ. (Agric.) 37: 114; Speidel & Mey, 1999a, Tijds. v. Ent., 142: 129; Li, You & Wang, 2003, Acta Zootaxonomica Sinica, 28(2): 298.
Diagnosis. The species is diagnosed by the androconial hairs in male covered with the whole cell from the upper edge and the hindwing with a dark fusoucs area above the submarginal band. In male genitalia, it is special by the three strong specialized setae present at apex, about half length of valva, third seta with minute spines laterally and a knife-shaped apex. In female genitalia, it is special by the ductus bursae about the same length of corpus bursae, and corpus bursae with a pair of broad signa, little shorter than corpus bursae.
The species is very closed to E. inouei Yoshiyasu, 1979. Both species can be easily distinguished from other species by their hindwing have the area between postmedial band and submarginal band suffused with dark scales. However, E. conjunctalis is different from E. inouei Yoshiyasu, 1979 by the latter species with more fuscous gound color on both wings and 3 smaller marginal spots at the underside of hindwing, constrasting with 4 spots in E. conjunctalis (Yoshiyasu, 1979, 1985).
Male genitalia (Fig. 10). Uncus with base broad; gnathos about 2/3 length of uncus, apex with several dorsal teetn; tegumen with sclerotized dorsal ridge X-shaped; valva densely covered with setae, wided from base to apex, apex truncated, three strong specialized setae present at apex, about half length of valva, third seta with minute spines laterally and a knifeshaped apex; vinculum broad; saccus round; juxta plate-like, with apex bifid; aedeagus slender, veisica with many minute spines, ductus ejaculatorius arising from middle.
Female genitalia (Fig. 11). Anal papillae relatively narrow, densely covered with setae; apophysis anterioris and posterioris near same length; antrum relatively short; collar sclerotized; ductus seminalis arising below collar; ductus bursae elongated, as long as corpus bursae, with many minute spines; a pair of signa present, little shorter than corpus bursae, and consisting of many minute spines, with base half thin and terminal half broad.
Material examined. Taiwan, Nantou, Lianhuachi, 1♀, 1984. VI.9, Wang Hsiauyue; Taiwan, Nantou, Lianhuachi, 1♀, 1995.XI.12, Wang Hsiauyue; Taiwan, Nantou, Huisun, 2♀, 1984.XI.12, Wang Hsiauyue; Guangxi, Yangshuo, Baisha, 1♀, 1963.VII.22, Wang Chunguang; Guangxi, Mt. Miao’er, 1♂, 1985.VII.9, Song Shimei; Guangxi, Longrui, 1♀, 1984. V.20, Song Shimei. All deposited in IZCAS.
Distribution. China (Guangxi, Taiwan).
description: Published as part of Chen, Fuqiang & Wu, Chunsheng, 2019, A taxonomic review of the genus Eoophyla Swinhoe, 1900 (Lepidoptera: Crambidae: Acentropinae) from China, pp. 212-239 in Zoological Systematics 44 (3) on page 215, DOI: 10.11865/zs.201925, http://zenodo.org/record/4617778