Published September 12, 2011 | Version v1
Taxonomic treatment Open

Tridrepana hainana Chu & Wang 1988

  • 1. Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101 China & Graduate University of Chinese Academy of Sciences, Beijing 100049 China. E-mail: songwh @ ioz. ac. cn
  • 2. Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101

Description

Tridrepana hainana Chu & Wang, 1988

Figs 40–41, 76, 99, 119–120

Tridrepana hainana Chu & Wang, 1988, Acta Entom. Sinica, 31 (2): 207, fig. 5, pl.1: 10. Holotype ♂, China: Hainan: Jianfeng. (IZCAS)

Diagnosis. This species is close to T. crocea on both external and male genitalic features. But in T. hainana, the socii are longer; the dorsal part of the gnathos is much broader and concave medially, with long hairs, while it is semicircular with short spines in T. crocea; the anellus is slender, with the basal branches thinner and less sclerotized than in T. crocea, the middle of the anellus bears an acute process, and the end of the anellus has a pair of triangular processes, both of them pointed ventrally; the posterior margin of the eighth tergite is concave and with two pointed tines in T. hainana, but rounded in T. crocea; the posterior margin of the eighth sternite is round in T. hainana but bell-like and concave in T. crocea.

Material examined. CHINA, Hainan: Jianfeng, 28.IV.1978, 1♂ (Holotype); Ledong, Jianfengling, Yulingu, 746 m, 19.V.2009, coll. Yan Keji, 1♂ (IZCAS).

Distribution. China (Hainan).

Notes

Published as part of Song, Wenhui, Xue, Dayong & Han, Hongxiang, 2011, A taxonomic revision of Tridrepana Swinhoe, 1895 in China, with descriptions of three new species (Lepidoptera, Drepanidae), pp. 39-62 in Zootaxa 3021 on page 50

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Linked records

Additional details

Biodiversity

Collection code
IZCAS
Event date
1978-04-28
Family
Drepanidae
Genus
Tridrepana
Kingdom
Animalia
Order
Lepidoptera
Phylum
Arthropoda
Scientific name authorship
Chu & Wang
Species
hainana
Taxon rank
species
Type status
holotype
Verbatim event date
1978-04-28/2009-05-19
Taxonomic concept label
Tridrepana hainana Chu, 1988 sec. Song, Xue & Han, 2011

References

  • Chu, H-F. & Wang, L-Y. (1988) On the China Drepaninae (Lepidoptera: Drepanidae) genus Tridrepana Swinhoe, 1895. Acta Entomologica Sinica, 31 (2), 203 - 209.