A Relimitation And Revision Of The Australasian Ground Spider Family Lamponidae (Araneae: Gnaphosoidea)
Author
PLATNICK, NORMAN I.
text
Bulletin of the American Museum of Natural History
2000
2000-01-27
2000
245
1
328
http://www.bioone.org/doi/abs/10.1206/0003-0090%282000%29245%3C0001%3AARAROT%3E2.0.CO%3B2
journal article
10.1206/0003-0090(2000)245<0001:ARAROT>2.0.CO;2
0003-0090
5348675
Lamponella beaury
,
new species
Figures 364–367
;
Map 42
TYPES:
Female
holotype
and male
allotype
taken in
pitfall
traps at an elevation of
630 m
at
Rocky Waterhole
,
Beaury State Forest
, 288339S, 1528199E,
New South Wales
(
Feb. 4–Apr. 9, 1993
;
M. Gray
,
G. Cassis
), deposited in
AMS
(
KS36103
)
.
ETYMOLOGY: The specific name is a noun in apposition taken from the
type
locality.
DIAGNOSIS: Males can be recognized by the basally free, broadly triangular embolus and large median apophysis (figs. 364, 365), females by the heartshaped epigynal midpiece and widely separated spermathecae (figs. 366, 367).
MALE: Total length 3.6. Abdominal dorsum dark gray, with pale anterior patch (mostly obscured by scutum), two pairs of small white cardiac spots (anterior and part of median pair obscured by scutum) and series of posterior white hairline chevrons; legs unmarked, anteriors darker than posteriors. Palpal femur unmodified; retrolateral tibial apophysis represented only by rounded lobe (fig. 365); cymbium with dorsodistal scopula; tegulum globose, reaching to about onefifth of tibial length; embolus not fused basally to tegulum, broadly triangular, tip straight; median apophysis wide, hookshaped, situated opposite base of embolus (fig. 364).
FEMALE: Total length 5.2. Coloration as in male. Epigynal midpiece heartshaped, depressed anteriorly (fig. 366); spermathecae widely separated, medially constricted (fig. 367).
OTHER MATERIAL EXAMINED:
New South Wales
:
Bulls Ground State Forest
, near
Wauchope
, 318279S, 1528449E,
Feb. 10, 1991
(A.
York
,
AMS
KS43285
), 1
/;
0.3 km S along
Coxs Fence Trail
from
Boundary Road
,
Nerong State Forest
, 318389S, 1528099E,
Feb. 4–Apr. 9, 1993
,
pitfall
, elev.
70 m
(
M. Gray
,
G. Cassis
,
AMS
KS39607
), 1
/;
0.95 km W
Henry Road
,
London Bridge Road, S
side of road,
London Bridge State Forest
, near W boundary of
London Bridge Flora Reserve
, 298509S, 1528129E,
Feb. 4– Apr. 9, 1993
,
pitfall
, elev.
630 m
(M.
Gray
,
G. Cassis
,
AMS
KS36389
), 1
?;
Richmond Range State Forest
, 288459S, 1528459E,
Apr. 17–18, 1976
, open forest (
R. Raven
,
QMB
S26518
), 1/.
Queensland
:
Beerwah Forestry Reserve
, 268519S, 1528579E,
Apr. 24, 1991
,
pitfall
, heath (
M. Glover
,
QMB
S32345
), 1
?;
Ewan Maddock Dam
, 268489S, 1528599E,
Aug. 22, 1993
–
Mar. 22, 1994
,
pitfall
, open forest (
M. Glover
,
QMB
S30391
), 1
?;
Rochedale State Forest
,
Brisbane
, 278379S, 1538099E,
Dec. 20, 1979
–
Jan. 2, 1980
, litter (
V. Davies
,
R. Raven
,
QMB
S34361
), 2
?;
Windermere
, near
Glenmorgan
, 278179S, 1498459E,
Dec. 1990
–
Sept. 1991
,
pitfall
(
R. Raven
,
B. Smyth
,
QMB
S30363
), 1
/.
Figs. 364–367.
Lamponella beaury
,
new species
.
364.
Left male palp, ventral view.
365.
Same, retrolateral view.
366.
Epigynum, ventral view.
367.
Same, dorsal view.
DISTRIBUTION: Known only from southeastern
Queensland
and
New South Wales
(map 42).