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Two new species of Coecobrya (Collembola, Entomobryidae) from China, with an updated key to the Chinese species of the genus.

ABSTRACT: Two new Coecobrya species, which were newly collected in 2014, are described from China. Coecobryasanmingensis sp. n. from southeast China (Fujian) is the fourth 1+1 eyed species in the genus; it can be distinguished from other three species by the ciliate chaetae X and X2-4 on the ventral side of head, the abundant chaetae on the trochanteral organ, a large outer tooth on the unguiculus, the absence of smooth manubrial chaetae, and the dorsal chaetotaxy. Coecobryaqinae sp. n. from southwest China (Yunnan) is characterized by paddle-like S-chaetae of Ant. III organ, ciliate chaetae X, X2 and X4 posterior to labium, medial macrochaetae on the mesothorax, and 5+5 central and 2+2 lateral macrochaetae on the fourth abdominal segment. An updated key to the Chinese species of Coecobrya is given.

SUBMITTER: Xu GL

PROVIDER: S-EPMC4410147 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature

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Two new species of Coecobrya (Collembola, Entomobryidae) from China, with an updated key to the Chinese species of the genus.

Xu Guo-Liang GL Zhang Feng F

ZooKeys 20150421 498

Two new Coecobrya species, which were newly collected in 2014, are described from China. Coecobryasanmingensis sp. n. from southeast China (Fujian) is the fourth 1+1 eyed species in the genus; it can be distinguished from other three species by the ciliate chaetae X and X2-4 on the ventral side of head, the abundant chaetae on the trochanteral organ, a large outer tooth on the unguiculus, the absence of smooth manubrial chaetae, and the dorsal chaetotaxy. Coecobryaqinae sp. n. from southwest Chi ...[more]

PMID: 25931962

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