Cicurina (Cicurella) reyesi Gertsch 1992
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11755334 |
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Felipe (2021-08-22 06:21:11, last updated by GgImagineBatch 2021-08-24 05:50:13) |
scientific name |
Cicurina (Cicurella) reyesi Gertsch 1992 |
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Cicurina (Cicurella) reyesi Gertsch 1992
( Figs 88–89, 132)
Cicurina reyesi Gertsch 1992: 107 , figs 85–86 (description of female). — Jackman 1997: 162; Paquin & Hedin 2004: 3243–3245, 3254.
HOLOTYPE female: “ Texas; Travis County; Airman’s Cave , 3 Sept. 1989. J. Reddell, M. Reyes ”. Examined ( AMNH).
Description. Female holotype
Total length: 4.41; carapace length: 2.07; carapace width: 1.35. Eyes absent. Cheliceral promargin right side with 3 teeth (2 large, 1 small), left side likewise; retromargin right side with 6 denticles (3 large, 3 small), left side likewise. Leg I: total length: 6.20; femur: 1.80; patella: 0.65; tibia: 1.50; metatarsus: 1.40; tarsus: 0.85; leg IV: total length: 7.05; femur: 1.85; patella: 0.65; tibia: 1.65; metatarsus: 1.85; tarsus: 1.05. Tarsal claw IV: 0.14. Epigynum: 0.378 mm. Epigynal ventral plate with short transverse slit, bearing medial, very deep, inverted V-shaped indentation; atrium rectangular, almost completely intruded by dome-shaped dorsal plate going over epigynal slit, atrial aperture small; bursa slightly enlarged, not fused; copulatory ducts separated at midpoint, reaching top of primary lobe apex; copulatory ducts constriction located apically; primary pores visible (1 seen); stalk, short, straight, obliquely directed, joining the primary lobe at the aperture of the dictynoid pore; dictynoid pore rounded; primary lobe hat-shaped; secondary lobe absent; fertilization canal short, reaching dictynoid pore; fertilization duct internally attached to the primary lobe base.
Distribution. Only reported from the type locality: Airman’s Cave (Travis County, Texas, Fig. 132).
Remarks. Male known, but not described ( Gertsch 1992). The epigynum is slightly damaged, but the copulatory ducts and their position seem to be intact.
Gertsch, W. J. (1992). Distribution patterns and speciation in North American cave spiders with a list of the troglobites and revision of the cicurinas of the subgenus Cicurella. Texas Memorial Museum Speleological Monographs, 3. Studies on the endogean fauna of North America. 2, 75 - 122.
Jackman, J. A. (1997) A Field Guide to Spiders and Scorpions of Texas. Houston, Texas: Gulf Publishing Company. xiv + 201 pp. + 32 plates.
Paquin, P., & Hedin, M. (2004) The power and perils of ' molecular taxonomy': a case study of eyeless and endangered relatives. Report to Fish and Wildlife Services (Austin, Texas, U. S. A). 1 - 40 p.
AMNH |
American Museum of Natural History |
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