摘要
莫花金龟属Moscriana在全世界仅记载过1种(越南),本文报道我国5种,其中包括4新种,1种中国新记录。新种为:亮莫花金龟Moseriana nitida,皱莫花金龟M. rugulosa,长毛莫花金龟M. longipilosa, 短毛莫花金龟M. brevipilosa。本文还编有种检索表。
The present paper describes 4 new species of the genus Moseriana Ruter, collected from Shanxi, Hubei. Guangxi, Guizhou, Sichuan, Yunnan Province of China. The type specimens are preserved in the Institute of Zoology, Academia Sinica.Moseriana nitida, sp. nov. (fig. 1) Body length: 27.5mm, width: 13.5mm.It differs from the congeners by the larger size, bright metallic luster, finely punctured pronotum and the coarsely rugose elytra.Holntype ♀, Yangshuo (24°80'N, 110°43'E), Guangxi, 150 m, 22. Ⅶ. 1975, collected by Wang Shu-yong.Moseriana rugulosa, sp. nov. (figs. 2-3)Body length: ♂. 15-16mm, ♀. 18.5-20.5mm; width: ♂. 7.5-8.3 mm, ♀. 9.5-10 mm.The species is very close to M. bimacuata(Moser), but differs in its shorter and broader body, metallic brownish green colour, coarser and denser punctures, 3 external marginal dents in front tibiae and the different shape of aedeagus (figs, 8-11).Holotype ♂, Xingshan (31°17'N, 110°20'E), Hubei, 800m, 7. Ⅶ. 1980, collected by Yu Pei-yu. Allotype ♀, Pengsian, Shenxi, 1000m, 2. Ⅶ. 1976, collected by author. Paratype 4 ♂♂ 9 ♀♀: Hubei, Guangxi, Sichuan, Guizhou, Yunnan.Moseriana longipilosa, sp. nov.Body length: 17.5-19.5mm; width: 7.8-9.5mm.Resembles M. himacuata (Moser), from which this species differs in its pronotum without long yellow haired-patch, the narrow and longer shape and the metallic red in male, the longer yellow hairs on head and pronotum and dark green in female and the different shape of aedeagus (figs. 10-11, 14-15).Holotype ♂, Gailin (25°14'N, 110°14'E), Guangxi, 200 m, 17. Ⅴ. 1963, collected by Wang Chun-guang. Allotype ♀, Guiyang, Guizhou, 1000 m, 5. Ⅴ. 1960. Paratype ♀, as above.Moseriana brevipllosa, sp. nov.Body length: 17-18.5mm; width: 9-9.5mm.This new species is closely allied to both M. longipilosa and M. bimaculata (Moser), but differs from them in the head and pronotum with shorter yellow hairs, copper -red in color (except the elytra dark green), and the different shape of male aedeagus (figs. 10-11, 17-18).Holotype ♂, Gailin (25°14'N, 100°14'E), Guangxi, 200 m, 27. Ⅴ. 1958. Allotype Ⅴ, as above.
出处
《动物分类学报》
CSCD
1990年第3期343-348,共6页
Acta Zootaxonomica Sinica
关键词
鞘翅目
莫花金龟属
新种
Coleoptera Scarabaeoidea Cetoniidae Moserians new species
