The Australian Lynx Spiders (Araneae, Oxyopidae, Oxyopes) of the Godeffroy Collection, including the description of a new species
Author
Baehr, Barbara C.
Author
Harms, Danilo
Author
Duperre, Nadine
Author
Raven, Robert
text
Evolutionary Systematics
2017
1
1
11
37
http://dx.doi.org/10.3897/evolsyst.1.14652
journal article
http://dx.doi.org/10.3897/evolsyst.1.14652
2535-0730-1-11
62B9B6F71BB54FA4BDF47D798CEF12A0
Oxyopes elegans L. Koch, 1878
Figs 6
A-E
, 20C
572.
Oxyopes elegans
L. Koch, 1878, 1008-1010, Taf. 88 Fig. 5 + 5 a u. 6-6 b, Australien, Sydney, Rockhampton, Peak Downs, 6 Syntypen (Mus. GODEFFROY Nr. 16494) (37) (
Rack 1961
).
Material examined.
Designated here: FEMALE LECTOTYPE (ZMH-A0000006), from New South Wales, Sydney,
33°51'S
,
151°12'E
, Godeffroy Collection; (ZMH-A0000048) 2 paralectotypes females, same as lectotype, Godeffroy Collection.
Diagnosis.
Females of
Oxyopes elegans
are similar to
Oxyopes godeffroyi
,
Oxyopes mundulus
and
Oxyopes rubicundus
in having a translucent, quadrangular scapus. They can be separated from
Oxyopes mundulus
by the scapus anterior corners less sclerotized and straight, and from
Oxyopes godeffroyi
and
Oxyopes rubicundus
in having copulatory ducts with 3 coils (Figs 6E, 20C). Male unknown.
Figure 6.
Oxyopes elegans
L. Koch, 1878, female lectotype (ZMH- A0000006): A, habitus, dorsal view; B, habitus, ventral view; C, epigyne, ventral view; D, epigyne, ventral view, cleared; E, epigyne, dorsal view, cleared. Scale bars: habitus 1.0 mm, epigyne 0.1 mm.
Description.
Female (Lectotype, ZMH-A0000006). Total length 4.97. Prosoma 1.88 long, 1.47 wide, pl/pw 1.28; sternum 0.83 long, 0.73 wide, sl/sw 1.14; opisthosoma 3.09 long, 2.30 wide. Eight eyes in four rows with six eyes forming a hexagon, AME smallest ALE biggest, others equal in size; AME 0.08; ALE 0.16; PLE 0.13; PME 0.13;
ALE-ALE
0.15;
ALE-AME
0.05;
AME-AME
0.11;
ALE-PLE
0.16;
PLE-PME
0.21;
PME-PME
0.23. Clypeus 0.34 high with a pair of longitudinal thin dark brown stripes. The specimen is strongly bleached. Prosoma pale, covered with brown scales, broadly rectangular, posteriorly straight, fovea short 0.17 of prosoma length. Chelicerae paturon pale with longitudinal thin median dark stripe and lateral condyle. Endites, labium and sternum pale; opisthosoma pale. Legs pale ventrally with thin dark brown stripes. Female epigyne (Fig. 6
C-E
): scapus translucent, quadrangular with sclerotized anterior border and adjacent lateral lobes, copulatory openings at the anterior part of the lateral lobes, copulatory ducts, thin, with 3 coils, ending in globular apical spermathecae situated fully anteriorly of sclerotized anterior border (Figs 6
C-E
, 20C).
Distribution.
Known originally from Sydney in New South Wales. The ALA lists many additional records from southwestern Australia, the Northern
Territory
, coastal Queensland and Victoria that should be reviewed.
Remarks.
Koch mentions that the species seems to prefer swampy areas. This information was probably derived from
Daemel's
travel reports. No notes on life colouration are given in the original description.