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Ogulnius barbandrewsi Miller, Griswold & Yin 2009

Description

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Carapace, sternum, legs orange. Abdomen light gray mottled with dark purple, with dark purple dorsomedian stripe with uneven margins (Fig. 4A–D).
Male palp: Palpal tibia with one trichobothrium. Paracymbium oblong with filiform projection distally (Fig. 5D). Tegulum squamate (Fig. 5E). Median apophysis with apex oriented distodorsally (Fig. 5C). Conductor semitransparent (Fig. 4E). Embolic apophysis long and filiform (typical for genus; Fig. 4G).
Vulva: Epigynum with transverse ridge near lip (Fig. 6A), posterolateral margins bowed out from abdomen (Fig. 3C). Spermathecae juxtaposed (Fig. 3D). Copulatory ducts wide at entrance (Fig. 3D).
Male (CASENT 9024445): Total length 1.24, carapace 0.56 long, 0.50 wide, clypeus 0.12, sternum 0.31 long, 0.34 wide, coxa IV separated by 2.00 times their width. Posterior median eyes separated by about their diameter. Macrosetae: Leg I: patella d1, tibia p1; Leg II: patella d1; Leg III: patella d1; Leg IV: patella d1. Metatarsal trichobothria: TmI: 0.12; TmII: 0.16; TmIII: 0.11. Leg measurements: see Appendix A.
Female (CASENT 9024445): Total length 1.57, carapace 0.51 long, 0.52 wide, clypeus 0.11, sternum 0.34 long, 0.34 wide, coxa IV separated by 1.90 times their width. Posterior median eyes separated by at least their diameter. Macrosetae as in male.
Metatarsal trichobothria: TmI: 0.09; TmII: 0.13; TmIII: 0.15. Leg measurements: see Appendix A. Spinnerets (Fig. 6B–D).
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bibliographic citation
The symphytognathoid spiders of the Gaoligongshan, Yunnan, China (Araneae, Araneoidea): Systematics and diversity of micro-orbweavers
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Distribution

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Holotype: CHINA: Yunnan: Gongshan Co., Bingzhongluo Township, Guocai He at Fucai, 28.00858°N, 98.51894°E , 2800 m, 23 August 2006, tropical evergreen broadleaf forest, sifting leaf litter, J.A. Miller, D.H. Kavanaugh, JM06082301 (CASENT 9029332, HNU), 1 m#.
Paratypes: [same data as holotype] (CASENT 9024438, HNU), 1 m#, 1 f#, 1 juv; [same data as holotype] (CASENT 9029332, HNU), 1 m#; [same locality] 16 August 2006, tropical evergreen broadleaf forest, sifting leaf litter, J.A. Miller, JM06081602 (CASENT 9024445, CAS), 2 m#, 4 f#, 1 juv; Gaoligong Shan, Nujiang Prefecture: Nujiang State Nature Reserve, No. 12 Bridge Camp area, 16.3 airkm W of Gongshan, 27.715°N, 98.502°E, 2775 m, 15-19 July 2000, H.-M. Yan, D. Kavanaugh, C.E. Griswold, H.-B. Liang, D. Ubick, and D.-Z. Dong (CASENT 9016271, CAS), 7 m#, 55 f#, 40 juvs; [same data] (CASENT 9016273, HNU), 1 m#, 11 f#, 2 juvs; [same data], in Pimoa webs (CASENT 9029333, CAS), 1 m#, 1 juv; Nujiang Prefecture, native forest in Gaoligongshan at 9.5 road km ESE Pianma, 25.98333°N, 98.66667°E, 2500 m, 15-18 October 1998, C. Griswold, D. Kavanaugh, C.L. Long (CASENT 9029335, HNU), 2 f#, 7 juvs; [same data] (CASENT 9029334, HNU), 1 m#, 2 f#, 1 juv.
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