A revision and phylogenetic analysis of the spider genus Aysenia Tullgren (Araneae: Anyphaenidae, Amaurobioidinae)
Author
González, María E.
Author
Ramírez, Martín J.
text
Zootaxa
2012
3201
1
26
journal article
45379
10.5281/zenodo.280155
e3adc1ca-993c-44e6-97dc-a1af67a65ff9
1175-5326
280155
Aysenia cylindrica
Ramírez
Fig. 6
Aysenia cylindrica
Ramírez, 2003: 64
(male
holotype
from
Chile
, Región XIV de Los Ríos, Valdivia province: Rincón de Piedra, S of Valdivia,
23-26.II.1979
, L. E. Peña, deposited in AMNH, examined; temporary preparations MGM-00003, MGM-00004. Female
paratype
from Valdivia, 1983, deposited in MHNS, not reexamined).
Diagnosis:
Resembles
A. araucana
in body shape and genitalia; females can by distinguished by the relatively short, not coiled copulatory ducts; males by the copulatory bulb with heavily sclerotized PMA with shallow edges, and short embolus (
Figs 6
b–c).
Description:
Male and female described by Ramírez (2003).
Distribution:
Known only from a few localities from Río Negro province in
Argentina
, and Valdivia province in
Chile
.