Gracilentus Irfan & Zhang & Peng 2022, gen. nov.
Authors/Creators
- 1. College of Life Sciences, Hunan Normal University, Changsha, 410081, China
- 2. Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Life Sciences, Southwest University, Chongqing 400715, China.
Description
Gracilentus gen. nov. (dzƦø)
Type species: Gracilentus denticulatus sp. nov.. (ØdzdzƦ)
Etymology. The genus name comes from the Latin adjective “ Gracilentus ”, meaning “simple”, referring to the simple paracymbium in the male palp. Gender is masculine.
Diagnosis. Gracilentus gen. nov. can be distinguished from any other Erigoninae genus by the embolic division with broad round radix, anterior margin with a tongueshaped projection, giving rise to stout embolus covered by the convector, embolus hidden on unexpanded palp (Fig. 120A, C, 121A–C). Epigyne with ventral plate longer than wide, protruding above the epigastric furrow posteriorly, posterior margin irregular. Copulatory ducts extending above or behind the spermathecae anteriorly with or without fused loop (Fig. 122A–C).
Notes
Files
Files
(1.3 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:8d2b8ae83ddf3a1eda61f5609b4276e8
|
1.3 kB | Download |
System files
(8.8 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:76caa58d0e3678def1a1ca1a73845a1c
|
8.8 kB | Download |
Linked records
Additional details
Identifiers
Biodiversity
- Scientific name authorship
- Irfan & Zhang & Peng
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Order
- Araneae
- Family
- Linyphiidae
- Genus
- Gracilentus
- Taxon rank
- genus
- Taxonomic status
- gen. nov.
- Taxonomic concept label
- Gracilentus Irfan, Zhang & Peng, 2022