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A new species of the Colocasiomyia gigantea species group (Diptera, Drosophilidae) breeding on inflorescences of Scindapsus maclurei (Araceae)
被引:1
|作者:
Xue, Xian-Ci
[1
,2
]
Jiao, Run-Jie
[1
,2
]
Yu, Li
[1
]
Gao, Jian-Jun
[2
]
机构:
[1] Yunnan Univ, Sch Life Sci, State Key Lab Conservat & Utilizat Bioresources Y, Kunming 650091, Yunnan, Peoples R China
[2] Yunnan Univ, Yunnan Key Lab Plant Reprod Adaptat & Evolutionar, Kunming 650500, Yunnan, Peoples R China
来源:
关键词:
Aroid;
COI;
DNA barcoding;
genetic distance;
morphology;
taxonomy;
D O I:
10.11646/zootaxa.5120.4.8
中图分类号:
Q95 [动物学];
学科分类号:
071002 ;
摘要:
The gigantea group is one of the six species groups of the genus Colocasiomyia Meijere, 1914 (Diptera, Drosophilidae). All the nine known species of this group breed on inflorescence/infructescence of host plants of the subfamily Monsteroideae (Araceae) and are geographically restricted to the Oriental region: seven species found exclusively from Rhaphidophora spp. in southern China, and the remaining two from Sabah (host plant: Scindapsus coriaceus) in Borneo or from West Java (host plant: Epipremnum pinnatum). In the present paper, a new member of the gigantea group, C. daiae sp. nov., is described, with adult specimens and eggs collected from inflorescences of Scindapsus maclurei in Hainan, China and larvae and pupae reared from field-collected eggs in the laboratory.
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页码:586 / 594
页数:9
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