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A new species of Dicranocentrus (Collembola, Entomobryidae) from China with comments on the systematic position of the genus.

Xu GL, Zhang F - Zookeys (2014)

Bottom Line: V, the 1+1 central macrochaetae on Abd.The systematic position of Dicranocentrus is also discussed.Present evidence, particularly S-chaetotaxy, indicates that the genus is closer to Heteromurus than to the unscaled species of Orchesella and Orchesellides.

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Geographical Sciences, Guangzhou University, Guangzhou 510006, China.

ABSTRACT
Dicranocentrus liuae sp. n. is described from the northern subtropical region of China. The new species is most similar to D. wangi Ma & Chen, 2007, but differs from it in the relatively shorter Ant. V, the 1+1 central macrochaetae on Abd. III, the number of chaetae on tenaculum, and the absence of dental spines. The systematic position of Dicranocentrus is also discussed. Present evidence, particularly S-chaetotaxy, indicates that the genus is closer to Heteromurus than to the unscaled species of Orchesella and Orchesellides.

No MeSH data available.


Related in: MedlinePlus

Dicranocentrus liuae sp. n. 3 antennal chaetae 4 labral papillae 5 labial chaetae 6 dorsal cephalic chaetotaxy 7 trochanteral organ 8 hind claw 9 anterior face of ventral tube 10 distal posterior and lateral flap chaetae of ventral tube.
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Figure 3: Dicranocentrus liuae sp. n. 3 antennal chaetae 4 labral papillae 5 labial chaetae 6 dorsal cephalic chaetotaxy 7 trochanteral organ 8 hind claw 9 anterior face of ventral tube 10 distal posterior and lateral flap chaetae of ventral tube.

Mentions: Figs 2–14, Table 1


A new species of Dicranocentrus (Collembola, Entomobryidae) from China with comments on the systematic position of the genus.

Xu GL, Zhang F - Zookeys (2014)

Dicranocentrus liuae sp. n. 3 antennal chaetae 4 labral papillae 5 labial chaetae 6 dorsal cephalic chaetotaxy 7 trochanteral organ 8 hind claw 9 anterior face of ventral tube 10 distal posterior and lateral flap chaetae of ventral tube.
© Copyright Policy - creative-commons-attribution
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4109458&req=5

Figure 3: Dicranocentrus liuae sp. n. 3 antennal chaetae 4 labral papillae 5 labial chaetae 6 dorsal cephalic chaetotaxy 7 trochanteral organ 8 hind claw 9 anterior face of ventral tube 10 distal posterior and lateral flap chaetae of ventral tube.
Mentions: Figs 2–14, Table 1

Bottom Line: V, the 1+1 central macrochaetae on Abd.The systematic position of Dicranocentrus is also discussed.Present evidence, particularly S-chaetotaxy, indicates that the genus is closer to Heteromurus than to the unscaled species of Orchesella and Orchesellides.

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Geographical Sciences, Guangzhou University, Guangzhou 510006, China.

ABSTRACT
Dicranocentrus liuae sp. n. is described from the northern subtropical region of China. The new species is most similar to D. wangi Ma & Chen, 2007, but differs from it in the relatively shorter Ant. V, the 1+1 central macrochaetae on Abd. III, the number of chaetae on tenaculum, and the absence of dental spines. The systematic position of Dicranocentrus is also discussed. Present evidence, particularly S-chaetotaxy, indicates that the genus is closer to Heteromurus than to the unscaled species of Orchesella and Orchesellides.

No MeSH data available.


Related in: MedlinePlus