Biology:Amfractus

From HandWiki

Amfractus is a monotypic genus of spiders in the family Linyphiidae containing the single species, Amfractus dentefaber.[1]

Distribution

Amfractus dentefaber has only been recorded from Yunnan province in China.[1][2]

Life style

The species was found in the forest of the mountains of Longling County at 2010 m.[2]

Etymology

The genus name is a variation of Latin anfractus "winding", referring to the spiral embolus in the male palp.[2] The specific name is from Latin dentefaber "spike", referring to the cephalic region with spike-like long thick macrosetae in the male.[2] The authors of the original description used "dentefaberis" as the epitheton, but corrected it to "dentefaber" in a subsequent publication.[1]

References

  1. 1.0 1.1 1.2 "Gen. Amfractus Irfan, Zhang & Peng, 2022". World Spider Catalog. doi:10.24436/2. https://wsc.nmbe.ch/genus/6331. Retrieved 2025-10-31. 
  2. 2.0 2.1 2.2 2.3 Irfan, M.; Zhang, Z. S.; Peng, X. J. (2022). "Survey of Linyphiidae (Arachnida: Araneae) spiders from Yunnan, China". Megataxa 8: 1–292. doi:10.11646/megataxa.8.1.1. 

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