identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
C93C1B08116C52A793C6CCEBD227D53D.text	C93C1B08116C52A793C6CCEBD227D53D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Trilacuna bangla Grismado & Ramirez 2014	<div><p>Trilacuna bangla Grismado &amp; Ramírez, 2014</p><p>Figs 2, 3, 4, 5 J, 14 E, F</p><p>Trilacuna bangla Grismado &amp; Ramírez, in Grismado et al. 2014: 57, figs 42 A – F, 43 A – N, 44 A – H, 45 A – I, 46 A – T, 47 A – L, 48 A, C, E, 49 A – H, 50 A – F, 51 A – E.</p><p>Material examined.</p><p>China • 1 ♂ 1 ♀ (SYNU -916–917); Xizang, Nyingchi City, N of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=94.369835&amp;materialsCitation.latitude=29.637333" title="Search Plazi for locations around (long 94.369835/lat 29.637333)">Bayi Town</a>; 29°38.24'N, 94°22.19'E, 2900 m elev.; 10. VII. 2013; L. Lin leg.  •  2 ♂ 2 ♀ (SYNU -918–921); S of Mainling Co.; 29°12.316'N, 94°12.649'E, 3060 m elev.; 13. VIII. 2013; Q. Cao leg. •   1 ♂ 1 ♀ (SYNU -922–923); Mainling Co., Nanyi Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=94.214485&amp;materialsCitation.latitude=29.15525" title="Search Plazi for locations around (long 94.214485/lat 29.15525)">Zhagonggou Scenic Area</a>; 29°09.315'N, 94°12.869'E, 3153 m elev.; 28. VII. 2012; Z. Yao &amp; Z. Zhao leg.</p><p>Other material.</p><p>China • 2 ♂ (SYNU -F-933–934); Nyingchi City, N of <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=94.369835&amp;materialsCitation.latitude=29.637333" title="Search Plazi for locations around (long 94.369835/lat 29.637333)">Bayi Town</a>; 29°38.24'N, 94°22.19'E, 2900 m elev.; 10. VII. 2013; L. Lin leg.  •  1 ♂ (SYNU -F-937); same data as above •   2 ♂ (SYNU -F-935–936); <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=94.34448&amp;materialsCitation.latitude=29.66385" title="Search Plazi for locations around (long 94.34448/lat 29.66385)">Bayi Town</a>; 29°39.831'N, 94°20.669'E, 2990 m elev.; 12. VII. 2013; L. Lin leg.  •  1 ♀ (SYNU -F-938); Mainling Co.; 29°22.068'N, 94°24.663'E, 2965 m elev.; 11. VIII. 2014; L. Lin leg. •  2 ♂ 1 ♀ (SYNU -F-939–941); S of Mainling Co.; 29°12.316'N, 94°12.649'E, 3060 m elev.; 13. VIII. 2013; L. Lin leg. •   1 ♀ (SYNU -F-942); Mainling Co., Nanyi Town, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=94.214485&amp;materialsCitation.latitude=29.15525" title="Search Plazi for locations around (long 94.214485/lat 29.15525)">Zhagonggou Scenic Area</a>; 29°09.315'N, 94°12.869'E, 3153 m elev.; 28. VII. 2012; Z. Yao &amp; Z. Zhao leg.  •  2 ♂ (SYNU -F-943–944); N of Mainling Co.; 29°13.310'N, 94°13.309'E, 3050 m elev.; 13. VIII. 2013; Q. Cao leg. •  1 ♀ (SYNU -F-945); same data as above •   3 ♂ 3 ♀ (SYNU -F-948–953); Bomi Co., Zhamo Rd., nr <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=95.72508&amp;materialsCitation.latitude=29.8699" title="Search Plazi for locations around (long 95.72508/lat 29.8699)">Baqiong Vill.</a>; 29°52.194'N, 95°43.505'E, 2880 m elev.; 19. VII. 2013; L. Lin leg.  •  1 ♂ (SYNU -F-954); Mainling Co.; 3. VII. 1997; M. Wu leg.</p><p>Diagnosis and description.</p><p>See Grismado et al. (2014).</p><p>Variation.</p><p>Male epigastric area with a patch of enlarged setae in the specimens from India (Grismado et al. 2014: figs 47 A, B, 51 B), but the setae are in a regular row in the specimens from Xizang, China (Fig. 2 C, G).</p><p>Distribution.</p><p>China (Xizang), India (West Bengal), Nepal (Fig. 1).</p></div>	https://treatment.plazi.org/id/C93C1B08116C52A793C6CCEBD227D53D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Shi, Songlu;Bian, Dongju;Tong, Yanfeng;Li, Shuqiang	Shi, Songlu, Bian, Dongju, Tong, Yanfeng, Li, Shuqiang (2025): First record of the genus Trilacuna Tong & Li, 2007 (Araneae, Oonopidae) from Xizang, China, with descriptions of three new species and one newly recorded species. ZooKeys 1229: 213-232, DOI: 10.3897/zookeys.1229.145844
10C194EB85235728AB8A6300B114E3E7.text	10C194EB85235728AB8A6300B114E3E7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Trilacuna mainling Tong & Li 2025	<div><p>Trilacuna mainling Tong &amp; Li sp. nov.</p><p>Figs 5 A – H, 6, 7, 14 A, B</p><p>Material examined.</p><p>Holotype China • ♂ (SYNU -914); Xizang, N of Mainling Co.; 29°13.310'N, 94°13.309'E, 3050 m elev.; 13. VIII. 2013; Q. Cao leg. Paratype. China • 1 ♀ (SYNU -915); same data as holotype .</p><p>Etymology.</p><p>The specific name is a noun in apposition taken from the type locality.</p><p>Diagnosis.</p><p>The new species is similar to  T. bangla in the shape of the bulb but can be distinguished by the male epigastric region with a small wedge-shaped process (Fig. 5 D, arrow) vs. lacking, but with a row of enlarged setae (Fig. 2 G, arrow); the psembolus with serrated structure at the base (Fig. 6 M, arrow) vs. lacking, instead of cluster of fibers (Fig. 3 I); the reticulated abdominal scutum of the female (Fig. 7 A, C, E) vs. smooth (Fig. 4 A, C, E); and the very small globular structure of the endogyne (Fig. 14 B) vs. very large (Fig. 14 F).</p><p>Description.</p><p>Male. Body: yellow, legs lighter; habitus as in Fig. 5 A – F; body length 1.59. Carapace (Fig. 5 A, E): 0.87 long, 0.72 wide; sides granulate. Eyes (Fig. 5 A, G): well developed; ALE separated from edge of carapace by one diameter. Mouthparts (Fig. 5 C, G, H): endites slender, distally not branched. Sternum (Fig. 5 C): surface reticulated. Abdomen: 0.63 long, 0.48 wide; sperm pore situated at level of anterior spiracles; apodemes present, posterior spiracles connected by groove; with small wedge-shaped process situated between anterior and posterior spiracles; epigastric region slightly elevated (Fig. 5 D, F). Palp (Fig. 6 A – N): orange; 0.68 long (0.21, 0.12, 0.11, 0.24); femur not enlarged (width / length = 0.46); bulb triangle; psembolus with several rows of serrated structure at base, psembolus proper surrounded by numerous fiber structures.</p><p>Female (paratype, SYNU -915). As in male except as noted. Body: habitus as in Fig. 7 A, C, E; body length 2.19. Carapace: 0.97 long, 0.79 wide; Abdomen: 1.37 long, 0.74 wide; dorsal and ventral scutum surface reticulated. Epigastric area (Figs 7 G, 14 A): with recurved, strongly sclerotized arches (sar). Endogyne (Fig. 14 B): with narrow, transverse sclerite (tsc); with anterior large T-shaped sclerite (as) and posterior small globular structure (glo); transverse bars (tba) with pair of lateral apodemes (ap).</p><p>Distribution.</p><p>Known only from the type locality (Fig. 1).</p></div>	https://treatment.plazi.org/id/10C194EB85235728AB8A6300B114E3E7	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Shi, Songlu;Bian, Dongju;Tong, Yanfeng;Li, Shuqiang	Shi, Songlu, Bian, Dongju, Tong, Yanfeng, Li, Shuqiang (2025): First record of the genus Trilacuna Tong & Li, 2007 (Araneae, Oonopidae) from Xizang, China, with descriptions of three new species and one newly recorded species. ZooKeys 1229: 213-232, DOI: 10.3897/zookeys.1229.145844
641F91A29E3F52D5A9F78E846222FE40.text	641F91A29E3F52D5A9F78E846222FE40.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Trilacuna metok Tong & Li 2025	<div><p>Trilacuna metok Tong &amp; Li sp. nov.</p><p>Figs 5 I, 8, 9, 10, 14 C, D</p><p>Material examined.</p><p>Holotype China • ♂ (SYNU -911), Xizang, Nyingchi City, Metok Co., nr <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=95.34679&amp;materialsCitation.latitude=29.343416" title="Search Plazi for locations around (long 95.34679/lat 29.343416)">Yadong Vill.</a>; 29°20.605'N, 95°20.807'E, 1360 m elev.; 6. VIII. 2013; L. Lin leg.  Paratypes. China • 1 ♂ 1 ♀ (SYNU -912–913); same data as holotype •  1 ♀ (SYNU -924); same data as holotype .</p><p>Other material.</p><p>China • 1 ♂ 1 ♀ (SYNU -F-955–956); same data as holotype •  1 ♀ (SYNU -F-967); same data as holotype •  1 ♂ 2 ♀ (SYNU -F-976–978); same data as holotype •  1 ♀ (SYNU -F-963); near Metok Co.; 29°19.399'N, 95°20.448'E, 1300 m elev.; 3. VIII. 2013; L. Lin leg. •  1 ♂ 1 ♀ (SYNU -F-973–974); same data as above •  1 ♂ 2 ♀ (SYNU -F-964–966); near Metok Co.; 29°19.382'N, 95°19.016'E, 980 m elev.; 2. VIII. 2013; L. Lin leg. •   1 ♂ 2 ♀ (SYNU -F-957–959); Metok Co., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=95.3146&amp;materialsCitation.latitude=29.318117" title="Search Plazi for locations around (long 95.3146/lat 29.318117)">hills nr Nongjiale</a>; 29°19.087'N, 95°18.876'E, 1280 m elev.; 4. VIII. 2013; Q. Cao leg.  •  3 ♂ (SYNU -F-960–962); same data as above •  1 ♀ (SYNU -F-968); same data as above •  1 ♀ (SYNU -F-975); same data as above •   4 ♂ (SYNU -F-969–972); <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=95.4478&amp;materialsCitation.latitude=29.4863" title="Search Plazi for locations around (long 95.4478/lat 29.4863)">108 km along highway from Bomi Co. to Metok Co.</a>; 29°29.178'N, 95°26.868E, 1360 m elev.; 9. VIII. 2013; L. Lin leg.</p><p>Etymology.</p><p>The specific name is a noun in apposition taken from the type locality.</p><p>Diagnosis.</p><p>Males of this new species are similar to those of  T. triseta Tong &amp; Li, 2000 in the branches of psembolus, but can be distinguished by the fused cymbium and bulb (Fig. 9 A – N) vs. cymbium well separated (Tong et al. 2020: fig. 12 A, B) and the coxae IV connected by radial furrow (Fig. 8 D) vs. not connected (Tong et al. 2020: fig. 11 F). Females of the new species can be distinguished from all congeners by the long, narrow posterior spiracles, which are situated at the anterior corner of the postgastric scutum (Fig. 10 C, E) vs. normal size, far away the anterior corner (e. g., Figs 4 G, 7 G, 13 G).</p><p>Description.</p><p>Male. Body: reddish-brown, legs yellow; habitus as in Fig. 8 A, C, E; body length 1.61. Carapace (Fig. 8 B, F): 0.81 long, 0.63 wide; sides smooth. Eyes (Fig. 8 B, H): eyes well developed; ALE separated from edge of carapace by 1.25 diameters. Mouthparts (Figs 8 D, H, 5 I): labium distally not branched, with large membranous area at anterior part. Sternum (Fig. 8 D): surface smooth, with large seta pits; with radial furrows between coxae I – II, II – III, III – IV and IV – IV. Abdomen (Fig. 8 G): 0.87 long, 0.55 wide; surface smooth; sperm pore situated between anterior and posterior spiracles; apodemes present, posterior spiracles connected by groove. Palp (Fig. 9 A – N): orange; 0.58 long (0.16, 0.13, 0.08, 0.21); femur elongated (width / length = 0.48); bulb and cymbium fused; psembolus including slender anterior branch (ab), slender dorsal branch (sdb), broad dorsal branch (bdb), and slender posterior branch (pb).</p><p>Female (paratype, SYNU -913). As in male except as noted. Body: habitus as in Fig. 10 A, C, E; body length 2.19. Carapace: 0.97 long, 0.79 wide. Abdomen: 1.37 long, 0.74 wide; posterior spiracles narrow and long (psp), situated at anterior corner of postgastric scutum. Epigastric area (Figs 10 G, 14 C): without recurved, strongly sclerotized arches. Endogyne (Fig. 14 D): with narrow, transverse sclerite (tsc); with an anterior large T-shaped sclerite (as) and a posterior small globular structure (glo); transverse bars (tba) with pair of strongly curved, thick lateral apodemes (ap).</p><p>Comment.</p><p>All the known species of the genus  Trilacuna have a well-separated cymbium and bulb; the fused cymbium and bulb demonstrate that  T. metok sp. nov. is quite different from all other species of  Trilacuna . But based on the psembolus and somatic characters, e. g., the deeply incised labium and the large setae base on the male chelicerae, it is reasonable to consider this species in  Trilacuna .</p><p>Distribution.</p><p>Known only from the type locality (Fig. 1).</p></div>	https://treatment.plazi.org/id/641F91A29E3F52D5A9F78E846222FE40	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Shi, Songlu;Bian, Dongju;Tong, Yanfeng;Li, Shuqiang	Shi, Songlu, Bian, Dongju, Tong, Yanfeng, Li, Shuqiang (2025): First record of the genus Trilacuna Tong & Li, 2007 (Araneae, Oonopidae) from Xizang, China, with descriptions of three new species and one newly recorded species. ZooKeys 1229: 213-232, DOI: 10.3897/zookeys.1229.145844
44B6743B59B052AB844E77702FC87429.text	44B6743B59B052AB844E77702FC87429.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Trilacuna Tong & Li 2007	<div><p>Genus  Trilacuna Tong &amp; Li, 2007</p><p>Type species.</p><p>Trilacuna rastrum Tong &amp; Li, 2007 from Yunnan, China.</p><p>Diagnosis.</p><p>See Tong et al. (2020).</p><p>Composition.</p><p>Fifty-one species, including three described here.</p><p>Distribution.</p><p>From Iran to the Korean Peninsula and south to Sumatra, Indonesia.</p></div>	https://treatment.plazi.org/id/44B6743B59B052AB844E77702FC87429	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Shi, Songlu;Bian, Dongju;Tong, Yanfeng;Li, Shuqiang	Shi, Songlu, Bian, Dongju, Tong, Yanfeng, Li, Shuqiang (2025): First record of the genus Trilacuna Tong & Li, 2007 (Araneae, Oonopidae) from Xizang, China, with descriptions of three new species and one newly recorded species. ZooKeys 1229: 213-232, DOI: 10.3897/zookeys.1229.145844
637D98E602BC57CC952DC91AEBCD039E.text	637D98E602BC57CC952DC91AEBCD039E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Trilacuna zayu Tong & Li 2025	<div><p>Trilacuna zayu Tong &amp; Li sp. nov.</p><p>Figs 5 K, 11, 12, 13, 14 G, H</p><p>Material examined.</p><p>Holotype China • ♂ (SYNU -908); Xizang, Nyingchi City, Zayu Co., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=97.45147&amp;materialsCitation.latitude=28.647484" title="Search Plazi for locations around (long 97.45147/lat 28.647484)">Gaba Oil Field</a>; 28°38.849'N, 97°27.088'E, 2300 m elev.; 25. VII. 2013; Q. Cao leg.  Paratypes. China • 1 ♂ (SYNU -F-928); same data as holotype •   2 ♀ (SYNU -909–910); Zayu Co., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=97.477615&amp;materialsCitation.latitude=28.661167" title="Search Plazi for locations around (long 97.477615/lat 28.661167)">Dongriqugou</a>; 28°39.670'N, 97°28.657'E, 2470 m elev.; 23. VII. 2013; L. Lin leg.</p><p>Other material.</p><p>China • 1 ♂ (SYNU -F-929); Zayu Co., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=97.477615&amp;materialsCitation.latitude=28.661167" title="Search Plazi for locations around (long 97.477615/lat 28.661167)">Dongriqugou</a>; 28°39.670'N, 97°28.657'E, 2470 m elev.; 23. VII. 2013; Q. Cao leg.  •  2 ♀ (SYNU -F-931–932); same data as above •   1 ♀ (SYNU -F-930); Zayu Co., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=97.463&amp;materialsCitation.latitude=28.6709" title="Search Plazi for locations around (long 97.463/lat 28.6709)">Gaba Vill.</a>; 28°40.254'N, 97°27.780'E, 2460 m elev.; 24. VII. 2013; L. Lin leg.</p><p>Etymology.</p><p>The specific name is a noun in apposition taken from the type locality.</p><p>Diagnosis.</p><p>The new species is similar to  T. longling Tong, Zhang &amp; Li, 2019 in the ridges on posterior part of the male sternum, the small slit of the male epigastric region and the T-shaped sclerite of the endogyne, but can be distinguished by the elongated male palpal femur (Fig. 12 D) vs. globular (Tong et al. 2019: fig. 13 A), the cluster of bristle-like structures (cbs) on the median area of the bulb (Figs 12 A, J) vs. lacking (Tong et al. 2019: fig. 13 A), the long, belt-like structure (bls) of the psembolus (Fig. 12 I) vs. many fiber-like lobes (Tong et al. 2019: fig. 13 B), and the transversally elongated membranous structure (tms) of the endogyne (Fig. 14 H) vs. lacking (Tong et al. 2019: fig. 24 J).</p><p>Description.</p><p>Male. Body: yellowish-brown, legs lighter; habitus as in Fig. 11 A, C, E; body length 1.64. Carapace (Fig. 11 B, F): 0.72 long, 0.58 wide; sides granulate. Eyes (Fig. 11 B, F): eyes well developed, nearly equal in size; ALE separated from edge of carapace by 1.4 diameters. Mouthparts (Figs 5 K, 11 D, H): endites distally branched. Sternum (Fig. 11 D): surface smooth; with several rows of ridges in posterior part. Abdomen (Fig. 11 A, C, E, G): 0.84 long, 0.49 wide; surface smooth; sperm pore situated at level of anterior spiracles; with small slit anterior of groove connecting posterior spiracles. Palp (Fig. 12 A – K): orange; 0.54 long (0.17, 0.10, 0.09, 0.16); femur elongated (width / length = 0.52); bulb triangle, with cluster of bristle-like structure (cbs) on median area; psembolus with long, belt-like structure (bls), a lateral curved branch (lb) and broad median branch (mb).</p><p>Female. Same as male except as noted. Body: length 1.89; habitus as in Fig. 13 A, C, E. Carapace: 0.77 long, 0.63 wide. Abdomen: 1.06 long, 0.67 wide. Epigastric area (Figs 13 A, 14 G): with recurved, strongly sclerotized arches (sar). Endogyne (Fig. 14 H): with narrow, transverse sclerite (tsc) and broad, transversally elongated membranous structure (tms); with anterior slender sclerite (as) and posterior small globular structure (glo); transverse bars (tba) with pair of short lateral apodemes (ap).</p><p>Distribution.</p><p>Known only from the type locality (Fig. 1).</p></div>	https://treatment.plazi.org/id/637D98E602BC57CC952DC91AEBCD039E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Pensoft via Plazi	Shi, Songlu;Bian, Dongju;Tong, Yanfeng;Li, Shuqiang	Shi, Songlu, Bian, Dongju, Tong, Yanfeng, Li, Shuqiang (2025): First record of the genus Trilacuna Tong & Li, 2007 (Araneae, Oonopidae) from Xizang, China, with descriptions of three new species and one newly recorded species. ZooKeys 1229: 213-232, DOI: 10.3897/zookeys.1229.145844
