of 60 troglobitic species of the subgenus Cicurella (Araneae: Dictynidae), and a first visual assessment of their distribution
Author
Paquin, Pierre
Cave and Endangered Invertebrate Research Laboratory, SWCA Environmental Consultants, 4407 Monterey Oaks Boulevard, Building 1, Suite 110, Austin, Texas, 78749, USA. E-mail: ppaquin @ swca. com & This is publication no. 15 of the Karst Biosciences and Environmental Geophysics Research Laboratories, SWCA Environmental Consultants
Author
Dupérré, Nadine
American Museum of Natural History, Division of Invertebrate Zoology, Central Park West at 79 Street, New York, New York, 10024 USA. E-mail: nduperre @ amnh. org
text
Zootaxa
2009
2009-02-04
2002
1
67
journal article
11755334
Cicurina (Cicurella) machete
Gertsch 1992
(
Figs 48–49
,
130
)
Cicurina machete
Gertsch 1992: 114
, figs 125–126 (description of female).
—
Jackman 1997: 162
.
HOLOTYPE
female:
“
Texas
;
San
Saba
Co. Whiteface Cave
,
20 mi.
South of Richland Springs
,
February 9, 1964
J. Reddell
;
D. McKenzie
&
K. Garrett
”. Examined (
AMNH
).
Description.
Female
holotype
Total length: 4.68; carapace length: 2.43; carapace width: 1.53; opisthosoma length: 2.25. Eyes absent. Cheliceral promargin right side with 3 teeth (2 large, 1 small), left side likewise; retromargin right side with 5 denticles (3 large, 2 small), left side with 7 denticles (3 large, 4 small). Leg I: total length: 7.45; femur: 2.05; patella: 0.65; tibia: 1.85; metatarsus: 1.80; tarsus: 1.10; leg IV: total length: 8.98; femur: 2.35; patella: 0.75; tibia: 2.20; metatarsus: 2.48; tarsus: 1.20. Tarsal claw IV: 0.15. Epigynum: 0.365. Epigynal ventral plate with short transverse slit, indentation absent; atrium rectangular, two-thirds intruded by slightly rounded dorsal plate, atrial aperture moderate; bursa not enlarged nor fused; copulatory ducts separated at mid-point, reaching over primary lobe apex; copulatory ducts constriction located medially; primary pores visible (1 seen); stalk short, straight, horizontal, joining the primary lobe at the aperture of the dictynoid pore; dictynoid pore rounded; primary lobe kidney-shaped; secondary lobe absent; fertilization canal long, externally positioned from dictynoid pore; fertilization duct medially attached to the primary lobe base.
Distribution
. Only reported from the
type
locality: Whiteface Cave (San
Saba
County, Texas,
Fig. 130
).
Remarks.
Male unknown. The data given in
Gertsch (1992)
“
30 mi.
South” slightly differs from the data found on the label. The description of the epigynum is somewhat incomplete: the primary pore position is not given because these structures are displaced from their original position on the damaged
holotype
.