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 rubicundus L. Koch, 1878
Figs 17
A-E
, 21E
582
.
Oxyopes rubicundus
S L. Koch, 1878, 1013-1015, Taf. 89 Fig. 1 + 1 a u. 2-2 b, Australien, Sydney, 2 Syntypen (Mus. GODEFFROY Nr. 16496) (37) (
Rack 1961
).
Material examined.
Designated here: FEMALE LECTOTYPE (ZMH-A0000019), from New South Wales, Sydney,
33°51'S
,
151°12'E
, Godeffroy Collection; (ZMH-A0000027) 1 female paralectotype same data as lectotype, Godeffroy Collection.
Diagnosis.
Females of
Oxyopes rubicundus
can be separated from females of all other described Australian
Oxyopes
species by the translucent quadrangular scapus, the thin copulatory ducts, convoluted with four thin coils,
ending
in globular lateral spermathecae (Figs 17
C-E
, 21E). Male unknown.
Description.
Female (Lectotype, ZMH-A0000019). Total length 6.99. Prosoma 2.66 long, 1.99 wide, pl/pw 1.34; sternum 1.13 long, 1.00 wide, sl/sw 1.19; opisthosoma 4.33 long, 2.90 wide. Eight eyes in four rows with six eyes forming a hexagon, AME 0.08; ALE 0.18; PLE 0.16; PME 0.20;
ALE-ALE
0.22;
ALE-AME
0.06;
AME-AME
0.13;
ALE-PLE
0.17;
PLE-PME
0.26;
PME-PME
0.29. Clypeus 0.56 high with a pair of longitudinal dark brown bands. Prosoma pale with brown sides and median triangle, rectangular, posteriorly straight, fovea short, 0.12 of prosoma length. Chelicerae paturon pale with longitudinal median dark band and lateral condyle. Endites and sternum pale, labium and lateral part of sternum dark brown; opisthosoma pale with brown sides and a lanceolate median stripe; venter pale with a triangular dark brown band medially. Legs pale. Female epigyne (Figs 17
C-E
, 21E): with translucent quadrangular scapus, lateral lobes hidden behind scapus; copulatory ducts, thin, convoluted with four thin coils, ending in globular lateral spermathecae situated at mid-level of scapus (Figs 17E, 21E).
Figure 17.
Oxyopes rubicundus
L. Koch, 1878, female lectotype (ZMH- A0000019): 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.
Distribution.
Original records from Sydney in New South Wales. The ALA lists additional records from Sydney, South Australia and southwestern Australia that need to be checked in a revisionary framework.
Remarks.
Koch cites
Daemel
that live specimens are greyish-brown and 'like coated with
powder'
. Carapace and abdomen with a broad coffee-brown line which is framed light brown. Specimens from Sydney were found on leaves, but the species was also netted from low plants in swampy areas.