Acanthoneta dokutchaevi Eskov & Marusik, 1993

Sun, Ning, Marusik, Yuri M. & Tu, Lihong, 2014, Acanoides gen. n., a new spider genus from China with a note on the taxonomic status of Acanthoneta Eskov & Marusik, 1992 (Araneae, Linyphiidae, Micronetinae), ZooKeys 375, pp. 75-99 : 85-87

publication ID

https://dx.doi.org/10.3897/zookeys.375.6116

publication LSID

lsid:zoobank.org:pub:319CFD1C-A795-4F2E-A20D-9284BCC2C3F7

persistent identifier

https://treatment.plazi.org/id/C424A01F-2D48-DDF5-53FF-43D06B23C99A

treatment provided by

ZooKeys by Pensoft

scientific name

Acanthoneta dokutchaevi Eskov & Marusik, 1993
status

 

Acanthoneta dokutchaevi Eskov & Marusik, 1993 View in CoL Fig. 6 A–G

Poeciloneta (Acanthoneta) aggressa non Chamberlin & Ivie, 1943: Eskov and Marusik 1992: 34-35, figs 11-13 (♂).

Poeciloneta (Acanthoneta) dokutchaevi : Eskov and Marusik 1993: 52, figs 49-51 (♂).

Material examined.

1 ♂, China, Jilin Province, Mt. Changbaishan, Ski. 42°01.54'N, 128°04.25'E, alt. ca 1260 m, 31 July 1971.

Description.

Male (Fig. 6 A–B). Chelicera long, with strong stridulatory ridges. Chaetotaxy: Ti I–IV: 2-2-2-2; Mt I–IV: 1-0-0-1; Tm I about 0.80, Tm IV present. For other somatic characters see description by Eskov and Marusik (1993).

Male palp (Fig. 6 C–E). Cymbium with proximal apophysis erected. Paracymbium wide, with two pointed teeth on lateral margin. Distal suprategular apophysis modified as pit hook. Embolic division: radix long and narrow; Fickert’s gland located within radix; embolus main body trunk-like with serrated area, pointed embolus proper and well developed thumb; lamella characteristica fork-like branched, long and slender, almost parallel to radix; terminal apophysis with distal membrane and two strongly sclerotized teeth on ventral side.

Female. Unknown.

Remarks.

The male of this species is similar to the type species Acanthoneta aggressa . It differs only by the shape of the paracymbium. For a detailed comparison see Eskov and Marusik (1993).

Distribution.

Far East Asia: Magadan Area ( Eskov and Marusik 1993) and China (Fig. 7) (new record).

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Linyphiidae

Genus

Acanthoneta