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Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang, Zhang, Zhisheng (2021): Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae). Zoological Systematics 46 (1): 16-74, DOI: 10.11865/zs.2021102

Genus Allotrochosina Roewer, 1960 Allotrochosina Roewer, 1960: 927. Type species: Lycosa schauinslandi Simon, 1899, from New Zealand. Remarks. This is the first record of this genus from China. Prior to this study, three species were known, all from Australia and New Zealand (WSC, 2020). Diagnostic characteristics include: lack of bristles on tip of the male palp; subtegulum elongated, situated along the prolateral margin of the cymbium; embolus and terminal apophysis reduced and crowded together at tip of bulb (Vink, 2001; Framenau, 2008)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 17, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Roewer, C. F. 1960. Araneae Lycosaeformia II (Lycosidae) (Fortsetzung und Schluss). Exploration du Parc National de l'Upemba, Mission G. F. de Witte, 55: 519 - 1040.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2.","Vink, C. J. 2001. A revision of the genus Allotrochosina Roewer (Araneae: Lycosidae). Invertebrate Taxonomy, 15 (4): 461 - 466.","Framenau, V. W. 2008. A new species in the wolf spider genus Allotrochosina from New South Wales, Australia (Araneae, Lycosidae). Journal of Arachnology, 35: 463 - 469."]}

Genus Piratula Roewer, 1960 Piratula Roewer, 1960: 677. Type species: Pirata hygrophilus Thorell, 1872, from Europe. Remarks. Currently, 27 species are known worldwide, of which 11 species are reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 55, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Roewer, C. F. 1960. Araneae Lycosaeformia II (Lycosidae) (Fortsetzung und Schluss). Exploration du Parc National de l'Upemba, Mission G. F. de Witte, 55: 519 - 1040.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Genus Lysania Thorell, 1890 Lysania Thorell, 1890a: 312. Type species: Lysania pygmaea Thorell, 1890, from Malaysia. Remarks. Currently, 4 species are known from Asia, of which 2 species are reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 40, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Thorell, T. 1890 a. Arachnidi di Pinang raccolti nel 1889 dai Signori L. Loria e L. Fea. Annali del Museo Civico di Storia Naturale di Genova, 30: 269 - 383.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Trochosa honggiana Barrion, Barrion-Dupo & Heong, 2012 (Figs 61A–C, 62A–B) Trochosa honggiana Barrion, Barrion-Dupo & Heong, 2012: 20, figs 21A–B (♀). Material examined. 1♀ (holotype), Haiko, Honggi Village, 9.IV.2011, A. T. Barrion, J.L.A. Catindig & S.C. Villareal leg. (HANU). Diagnosis. The female of this species is similar to T. ruricoloides Schenkel, 1963 (Figs 63G–H, 65C–D) but differs by the robust septum and the large spermathecal heads of the epigyne (Figs 61B–C, 62A–B). Description. Female (Fig. 61A) total length 21.97. Carapace 8.23 long, 6.21 wide; opisthosoma 12.29 long, 7.44 wide. Carapace brown. Eye region black. Cervical groove and radial furrows indistinct. Eye sizes and interdistances: AME 0.30, ALE 0.26, PME 0.75, PLE 0.61; AME–AME 0.21, AME–ALE 0.15, PME–PLE 0.69. Clypeus height 0.71. Chelicerae elongate, black-brown. Labium black-brown. Endites black-brown, longer than wide. Sternum black-brown and scutellate, with brown setae. Legs brown, with black pigmentation. Leg measurements: I 22.44 (6.58, 8.06, 4.68, 3.12); II 20.52 (5.86, 7.08, 4.31, 3.27); III 19.17 (5.15, 6.32, 4.68, 3.02); IV 27.38 (7.17, 8.94, 7.56, 3.71). Opisthosoma oval. Dorsum of opisthosoma grey-brown, cardiac mark indistinct. Ventrum black. Epigyne (Figs 61B–C, 62A–B). Septum broad, inverse T-shaped. Spermathecal heads large and round, spermathecal stalks wide, only constricted near spermathecal heads. Fertilization ducts short. Male unknown. Distribution. China (Hainan)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 61-64, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Schenkel, E. 1963. Ostasiatische Spinnen aus dem Museum d'Histoire naturelle de Paris. Memoires du Museum National d'Histoire Naturelle de Paris (A, Zool.), 25: 1 - 481."]}

Allotrochosina huangi Wang, Li & Zhang, sp. nov. (Figs 1A–B, 3A–I, 4A–D, 5A–E) Type material. Holotype ♂, Ledong County, Jianfengling Nature Reserve, Mingfeng Valley, 18°44.485′N, 108°50.812′E, elev. 960 m, 28.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC). Paratypes. 9♂ 13♀, same data as holotype (SWUC); 2♂ 4♀, Jianfengling Nature Reserve, Wufengqu, 18°44.415′N, 108°51.802′E, elev. 900 m, 18 May 2011, Y.Y. Zhou leg. (IZCAS). Etymology. The specific name comes from the family name of the collector, Guiqiang Huang; noun (name) in genitive case. Diagnosis. The new species resembles A. schauinslandi (Simon, 1899) (Vink, 2002: 18, figs 7, 34, 41, 68, 95; Framenau, 2008: 467, fig. 7) but differs by the crescent-shaped embolus (Figs 3C–G, 4A–D, 5A–C); the embolus is needle-shaped, and the embolic division has a small beak-shaped projection in A. schauinslandi. Females can be differentiated by the shape and orientation of the spermathecae (Figs 3H–I, 5D–E). Description. Male. Total length 2.66–2.91. Holotype (Fig. 3A) total length 2.85. Carapace 1.60 long, 1.11 wide; opisthosoma 1.24 long, 0.78 wide. Live specimens with a long stripe of white setae from the base of the median eyes to the base of the spinnerets. Carapace yellow-brown. Eye region black. Cervical groove distinct, radial furrows indistinct. Eye sizes and interdistances: AME 0.06, ALE 0.05, PME 0.23, PLE 0.17; AME–AME 0.05, AME–ALE 0.07, PME–PME 0.14, PME–PLE 0.16. Clypeus 0.08 high. Chelicerae yellow-brown, with 3 promarginal and 2 retromarginal teeth. Labium yellowish brown. Endites yellow-brown. Sternum yellowish brown and scutellate, with sparse, yellow-brown setae. Legs yellowish brown. Leg measurements: I 4.11 (1.03, 1.36, 1.08, 0.64); II 3.70 (1.04, 1.28, 0.87, 0.51); III 3.69 (1.02, 1.15, 1.01, 0.51); IV 5.20 (1.30, 1.66, 1.50, 0.74). Dorsum yellow-brown, with black pigmentation. Ventrum yellowish brown. Palp (Figs 3C–G, 4A–D, 5A–C). Terminal apophysis small, hook-shaped, covered by conductor. Median apophysis liver-shaped, slightly sclerotized. Embolus crescent-shaped. Conductor wide, membranous, tapering distally. Female (paratype, Fig. 3B) total length 5.37. Carapace 2.52 long, 1.70 wide; opisthosoma 2.85 long, 1.71 wide. Eye sizes and interdistances: AME 0.05, ALE 0.06, PME 0.26, PLE 0.20; AME–AME 0.05, AME–ALE 0.10, PME–PME 0.15, PME–PLE 0.21. Clypeus height 0.08. Leg measurements: I 4.97 (1.43, 1.70, 1.12, 0.72); II 4.66 (1.32, 1.56, 1.11, 0.67); III 4.61 (1.30, 1.53, 1.19, 0.59); IV 6.55 (1.74, 2.07, 1.85, 0.89). Leg formula: 4123. Opisthosoma oval. Dorsum of opisthosoma yellow-brown, with black pigmentation. Ventrum yellow-brown. Epigyne (Figs 3H–I, 5D–E). Spermathecal heads round. Spermathecal stalks V-shaped, joined at the base, separated from each other by two times the length of a fertilization duct. Fertilization ducts relatively large, crescent-shaped. Distribution. China (Hainan)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 17-21, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Vink, C. J. 2002. Lycosidae (Arachnida: Araneae). Fauna of New Zealand, 44: 1 - 94.","Framenau, V. W. 2008. A new species in the wolf spider genus Allotrochosina from New South Wales, Australia (Araneae, Lycosidae). Journal of Arachnology, 35: 463 - 469.","Tanaka, H. 1985. Descriptions of new species of the Lycosidae (Araneae) from Japan. Acta Arachnologica, Tokyo, 33: 51 - 87."]}

Genus Hippasa Simon, 1885 Hippasa Simon, 1885: 31. Type species: Pirata agelenoides Simon, 1884, from India. Remarks. Currently 37 species are known worldwide, of which 3 species are reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 36, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Simon, E. 1885. Materiaux pour servir a la faune arachnologiques de l'Asie meridionale. I. Arachnides recueillis a Wagra-Karoor pres Gundacul, district de Bellary par M. M. Chaper. II. Arachnides recueillis a Ramnad, district de Madura par M. l'abbe Fabre. Bulletin de la Societe Zoologique de France, 10: 1 - 39.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Zoica hainan Wang, Li & Zhang, sp. nov. (Figs 72A–H, 73A–D, 74A–D) Type material. Holotype ♂, Haikou City, Dongzhaigang Mangrove Nature Reserve, 19°57.113′N, 110°33.983′E, elev. - 2 m, 20.VIII.2007, C.X. Wang leg. (IZCAS); Paratypes (7♂ 8♀). 4♂ 4♀, same data as holotype (IZCAS); 1♂ 3♀, Haikou City, Dongzhaigang Mangrove Nature Reserve, 19°57.113′N, 110°33.983′E, elev. - 2 m, 20.VIII.2007, S. Li leg. (IZCAS); 2♂ 1♀, Ding’an County, Tongren Village, 19°30.953′N, 110°18.904′E, elev. 58 m, 27. VI.2019, L.Y. Wang, T. Yuan, K. Yu & J.X. Zhao leg. (SWUC). Etymology. The specific epithet refers to the type locality; noun in apposition. Diagnosis. The new species resembles Z. unciformis Li, Wang & Zhang, 2013 (Li, Wang & Zhang, 2013: 30, figs 5A– E, 6A–H) but differs by the lateral apophysis with two small projections, the inner projection spinelike, the outer projection longer than wide with a sharp tip (Figs 72C–F, 73A–D, 74A–B); in Z. unciformis, the lateral apophysis is sinuous, slightly curved, with a small outgrowth. Terminal apophysis covers embolus in the new species (Figs 72C–F, 73A–D, 74A–B) but not in Z. unciformis. Spermathecae round in the new species (Figs 72G–H, 74C–D) but oval in Z. unciformis. Description. Male. Total length 0.99–1.39. Holotype (Fig. 72A) total length 1.05. Carapace 0.56 long, 0.40 wide; opisthosoma 0.50 long, 0.33 wide. Carapace uniformly yellow-brown. Eye region black. Eye sizes and interdistances: AME 0.08, ALE 0.08, PME 0.12, PLE 0.09; AME–AME 0.02, AME–ALE 0.02, PME–PME 0.05, PME–PLE 0.04. Clypeus height 0.07. Chelicerae elongate, yellowish brown, with three promarginal and two retromarginal teeth. Labium yellowish brown. Endites yellowish brown. Sternum yellowish brown, with sparse brown setae. Legs yellowish brown. Leg measurements: I 2.57 (0.79, 0.93, 0.39, 0.46); II 2.41 (0.72, 0.82, 0.47, 0.40); III 1.69 (0.50, 0.43, 0.31, 0.45); IV 3.20 (0.91, 1.06, 0.76, 0.47). Opisthosoma brown. Venter yellowish brown. Palp (Figs 72C–F, 73A–D, 74A–B). Lateral apophysis with two small projections, inner projection spinelike, outer projection longer than wide with sharp tip. Terminal apophysis leaf-shaped with pointed tip. Conductor wide, membranous, with a pointed tip. Embolus stout, covered by terminal apophysis. Female (paratype, Fig. 72B) total length 1.40. Carapace 0.68 long, 0.49 wide; opisthosoma 0.65 long, 0.49 wide. Eye sizes and interdistances: AME 0.07, ALE 0.08, PME 0.13, PLE 0.09; AME–AME 0.02, AME–ALE 0.02, PME–PME 0.05, PME–PLE 0.06. Clypeus height 0.05. Leg measurements: I 2.75 (0.84, 0.90, 0.55, 0.46); II 2.58 (0.78, 0.85, 0.53, 0.42); III 2.54 (0.79, 0.80, 0.54, 0.41); IV 3.16 (0.89, 1.13, 0.75, 0.39). Opisthosoma yellow-brown. Epigyne (Figs 72G–H, 74C–D). Copulatory openings located posteriorly, separated by the diameter of the opening. Spermathecal heads round. Spermathecal stalks wide. Fertilization ducts long and hooklike. Distribution. Known only from the type locality, Hainan Island, China. Funding This work was supported by the National Natural Science Foundation of China (31672278, 31702005), the Key Natural Science Foundation of Chongqing (cstc2019jcyj-zdxmX0006) and the Investigation Project of Basic Science and Technology (2018 FY100305) to Zhisheng Zhang and Luyu Wang. Acknowledgements The manuscript benefited greatly from comments by two anonymous referees. Sarah Crews checked the English. Theo Blick checked etymology. We thank Feng Zhang and Tianlang Lv for the loan of specimens and Guiqiang Huang for his assistance during field work and collection., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 70-72, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340

Wadicosa fidelis (O. Pickard-Cambridge, 1872) (Figs 66A–H, 67A–D, 68A–D) Lycosa fidelis O. Pickard-Cambridge, 1872: 319 (♂). For full list of publications and synonyms concerning this species, see WSC (2020). Description. See Kronestedt & Zyuzin (2009) for both sexes. Habitus, male palp and epigyne as in Figs 66A–H, 67A– D, 68A–D. Material examined. 4♂ 7♀, Dongfang City, Datian Town, Jubian Bridge, 19°08.451′N, 108°50.641′E, elev. 59 m, 28.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC). Distribution. South China, Mediterranean, West, Central, South, Southeast and East Asia., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 66-68, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Pardosa sumatrana (Thorell, 1890) (Figs 47A–I, 48A–F) Lycosa sumatrana Thorell, 1890b: 136 (♂ ♀). For full list of publications and synonyms concerning this species, see WSC (2020). Pardosa tieshinglii Barrion, Barrion-Dupo & Heong, 2012: 16, figs 17A–G (♂ ♀). syn. nov. Pardosa villarealae Barrion, Barrion-Dupo & Heong, 2012: 17, figs 18A–E (♂). syn. nov. Description. See Yin et al. (1997) for both sexes. Habitus, male palp and epigyne as in Figs 47A–I, 48A–F. Material examined. 1♂ (holotype of P. tieshinglii), Panja Town, Songtao Reservoir area, 9.IV.2011, A.T. Barrion, J.L. A Catindig & S.C. Villareal leg. (HANU); 1♂ (holotype of P. villarealae), Dapo Town, Dapo Village, 25.III.–9.IV.2011, A. T. Barrion, J.L. A Catindig & S.C. Villareal leg. (HANU); 1♂, Baisha County, Hongxin Village, 13. V.2011, C. Zhang leg. (SWUC); 1♂ 2♀, Baisha County, Yacha Farm, Ten Team, 19°16.481'N, 109°27.727'E, elev. 146 m, 24.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC). Distribution. South China, Bhutan, Bangladesh, India, Indonesia, Myanmar, Nepal, Philippines, Sri Lanka. Remarks. The palp structure and epigyne morphology leave no doubt that P. tieshinglii and P. villarealae are junior synonyms of P. sumatrana., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 50-52, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Thorell, T. 1890 b. Diagnoses aranearum aliquot novarum in Indo-Malesia inventarum. Annali del Museo Civico di Storia Naturale di Genova, 30: 132 - 172.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2.","Thorell, T. 1891. Spindlar fran Nikobarerna och andra delar af sodra Asien. Kongliga Svenska Vetenskaps-Akademiens Handlingar, 24 (2): 1 - 149."]}

Piratula piratoides (Bösenberg & Strand, 1906) (Figs 55A–H, 56A–D, 57A–D) Tarentula piratoides Bösenberg & Strand, 1906: 318, pl. 13, fig. 336 (♀). For full list of publications and synonyms concerning this species, see WSC (2020). Description. See Yin et al. (2012) for both sexes. Habitus, male palp and epigyne as in Figs 55A–H, 56A–D, 57A–D. Material examined. 1♂ 5♀, Dongfang City, Datian Town, Jubian Bridge, 19°08.451′N, 108°50.641′E, elev. 59 m, 28.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC). Distribution. China (north to Heilongjiang, south to Yunnan), Russia, Korea, Japan., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 57, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2.","Yin, C. M., Peng, X. J., Yan, H. M., Bao, Y. H., Xu, X., Tang, G., Zhou, Q. S., Liu, P. 2012. Fauna Hunan: Araneae in Hunan, China. Hunan Science and Technology Press, Changsha, 1590 pp."]}

Arctosa tangguoi Wang, Li & Zhang, sp. nov. (Figs 16A–E, 17A–D, 18A–B) Type material. Holotype ♂, Lingshui County, Diaoluo Mountain Nature Reserve, 18°41.445′N, 109°52.410′E, elev. 620 m, 16.IV.2009, G. Tang leg. (IZCAS). Etymology. The specific epithet is taken from the name of Mr. Guo Tang in honour of his great contribution to Chinese arachnology; noun (name) in genitive case. Diagnosis. The new species resembles A. hainan Wang, Li & Zhang, sp. nov. (Figs 10C–F, 11A–F, 12A–B) but differs by the sword-shaped median apophysis (Figs 16B–E, 17A–B, D, 18A–B), which is slightly curved with a hook-shaped tip in the latter (Figs 10C–F, 11A–D, F, 12A–B). Terminal apophysis axe-shaped in the new species (Figs 16B–E, 17A–C, 18A– B), knife-shaped in A. hainan Wang, Li & Zhang, sp. nov. (Figs 10C–F, 11A–E, 12A–B). Embolus crescent-shaped in the new species (Figs 16B–E, 17A–C, 18A–B), longer than wide with broad tip in the latter (Figs 10C–F, 11A–E, 12A–B). Description. Male holotype (Fig. 16A) total length 4.40. Carapace 2.55 long, 1.81 wide; opisthosoma 1.91 long, 1.39 wide. Carapace black-brown. Eye region black-brown. Fovea longitudinal. Cervical groove and radial furrows indistinct. Eye sizes and interdistances: AME 0.08, ALE 0.09, PME 0.21, PLE 0.16; AME–AME 0.06, AME–ALE 0.04, PME–PME 0.13, PME–PLE 0.16. Clypeus height 0.06. Chelicerae brown. Labium yellow-brown. Endites yellow-brown, longer than wide. Sternum yellow-brown, with sparse brown setae. Legs yellow-brown, with brown pigmentation. Leg measurements: I 5.23 (1.65, 1.92, 1.01, 0.65); II 5.14 (1.46, 1.76, 1.13, 0.79); III 4.97 (1.39, 1.55, 1.32, 0.71); IV 7.25 (1.87, 2.27, 2.06, 1.05). Dorsum of opisthosoma black-brown, with 5 pairs of white spots, cardiac mark distinct. Ventrum yellow-brown. Palp (Figs 16B–E, 17A–D, 18A–B). Median apophysis sword-shaped, with an anterior furrow. Terminal apophysis longer than wide, distally axe-shaped. Conductor small, membranous. Embolus crescent-shaped with an outgrowth medially. Female unknown. Distribution. Known only from the type locality, Hainan Island, China., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on pages 25-26, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340

Arctosa depectinata (Bösenberg & Strand, 1906) (Figs 1C–D, 8A–H, 9A–D) Tarentula depectinata Bösenberg & Strand, 1906: 314, pl. 7, fig. 332 (♂ ♀). For full list of publications and synonyms concerning this species, see WSC (2020). Description. See Wang, Marusik & Zhang (2012) for both sexes. Habitus, male palp and epigyne as in Figs 1C–D, 8A– H, 9A–D. Material examined. 3♂ 4♀, Dongfang City, Datian Town, Jubian Bridge, 19°08.451′N, 108°50.641′E, elev. 59 m, 28.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC- 2♂ 3♀, HANU- 1♂ 1♀). Distribution. China (Fujian, Guangdong, Hainan, Jiangxi, Shandong, Yunnan), Japan., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 24, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Genus Ocyale Audouin, 1826 Ocyale Audouin, 1826: 149. Type species: Ocyale atalanta Audouin, 1826, from North Africa. Remarks. Currently, 3 species are known in Asia, and 1 species is reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 42, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Audouin, V. 1826. Explication sommaire des planches d'arachnides de l'Egypte et de la Syrie. In: Description de l'Egypte, ou recueil des observations et des recherches qui ont ete faites en Egypte pendant l'expedition de l'armee fran ҫaise, Vol. 1 (4). C. L. F. Panckoucke, Paris. pp. 99 - 186.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Allotrochosina limu Wang, Li & Zhang, sp. nov. (Figs 6A–C, 7A–B) Type material. Holotype ♂, Qiongzhong County, Limu Mountain Nature Reserve, Zhufeng, 19°10.874′N, 109°45.322′E, elev. 940 m, 4.V.2011, Y.Y. Zhou leg. (IZCAS). Etymology. The specific epithet refers to the type locality; noun in apposition. Diagnosis. The new species resembles A. huangi Wang, Li & Zhang, sp. nov. (Figs 3C–G, 4A–D, 5A–C) but differs by the heart-shaped median apophysis (Figs 6B–C, 7A–B,); the median apophysis is liver-shaped in A. huangi (Figs 3C–F, 4A–B, D, 5A–C,). Embolus rodlike, pointed at the end in the new species (Figs 6B–C, 7A–B), crescent-shaped in A. huangi (Figs 3C–G, 4A–C, 5A–B). In retrolateral view, the terminal apophysis is horn-shaped in the new species (Figs 6B–C, 7A– B) but hook-shaped in A. huangi (Figs 3C–G, 4A–C, 5A–C). Description. Male holotype (Fig. 6A) total length 3.25. Carapace 1.78 long, 1.34 wide; opisthosoma 1.40 long, 1.00 wide. Carapace yellow-brown. Eye region black. Cervical groove and radial furrows indistinct. Eye sizes and interdistances: AME 0.05, ALE 0.07, PME 0.18, PLE 0.15; AME–AME 0.05, AME–ALE 0.03, PME–PME 0.11, PME–PLE 0.12. Clypeus height 0.06. Chelicerae yellow-brown. Labium yellowish brown. Endites yellowish brown. Sternum yellowish brown with sparse brown setae. Legs yellow-brown. Leg measurements: I 4.88 (1.33, 1.66, 1.17, 0.72); II 4.81 (1.39, 1.57, 1.14, 0.71); III 4.55 (1.32, 1.39, 1.18, 0.66); IV 6.07 (1.66, 1.84, 1.70, 0.87). Dorsum of opisthosoma yellow-brown, cardiac mark indistinct. Ventrum yellowish brown. Palp (Figs 6B–C, 7A–B). Terminal apophysis sclerotized, horn-shaped, with pointed end. Embolus long, rodlike, with pointed end. Conductor membranous, wider than long, tongue-shaped, with blunt end. Median apophysis sclerotized, heartshaped. Female unknown. Distribution. Known only from the type locality, Hainan Island, China.

Lycosa grahami Fox, 1935 (Figs 26A–F, 27A–D) Lycosa grahami Fox, 1935: 455, fig. 3 (♀). For full list of publications and synonyms concerning this species, see WSC (2020). Description. See Yin et al. (1997) for both sexes. Habitus, male palp and epigyne as in Figs 26A–F, 27A–D. Material examined. 1♂ 1♀, Haikou City, Xiuying District, near Overseas Chinese Middle School, 25.XI.2015, T. L. Lv leg. (SWUC). Distribution. China (Hainan, Sichuan, Yunnan)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 37, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Fox, I. 1935. Chinese spiders of the family Lycosidae. Journal of the Washington Academy of Sciences, 25: 451 - 456.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Wadicosa okinawensis (Tanaka, 1985) (Figs 2D–F, 69A–H, 70A–E, 71A–D) Pardosa okinawensis Tanaka, 1985: 78, figs 41–44 (♂ ♀). For full list of publications and synonyms concerning this species, see WSC (2020). Description. See Tanaka (1985) for both sexes. Habitus, male palp, and epigyne as in Figs 69A–H, 70A–E, 71A–D. Material examined. 4♂ 10♀, Haikou City, Qiongshan District, Shangdao Village, Nandu River, 19°58.208′N, 110°25.116′E, elev. - 6 m, 20.III.2015, L.Y. Wang & G.Q. Huang leg. (SWUC). Distribution. China (Hainan), Japan. Remarks.ThisisthefirstrecordofthisspeciesinChina., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 68, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Tanaka, H. 1985. Descriptions of new species of the Lycosidae (Araneae) from Japan. Acta Arachnologica, Tokyo, 33: 51 - 87.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Genus Trochosa C.L. Koch, 1847 Trochosa C.L. Koch, 1847: 95. Type species: Aranea lupus ruricola De Geer, 1778, from Europe. Remarks. Currently, 92 species are known worldwide, of which 15 species are reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 57, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Koch, C. L. 1847. Die Arachniden. Nurnberg, Vierzehnter Band, pp. 89 - 210, Funfzehnter Band, pp. 1 - 136, Sechszehnter Band, pp. 1 - 80.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}

Genus Pirata Sundevall, 1833 Pirata Sundevall, 1833: 24. Type species: Araneus piraticus Clerck, 1757, from Sweden. Remarks. Currently, 52 species are known worldwide, of which 7 species are reported from China (WSC, 2020)., Published as part of Wang, Luyu, Lu, Tian, Cai, Ducheng, Barrion, Alberto Tomas, Heong, Kong-Luen, Li, Shuqiang & Zhang, Zhisheng, 2021, Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae), pp. 16-74 in Zoological Systematics 46 (1) on page 53, DOI: 10.11865/zs.2021102, http://zenodo.org/record/5366340, {"references":["Sundevall, C. J. 1833. Conspectus Arachnidum. Londini Gothorum. pp. 1 - 39.","WSC. 2020. World Spider Catalog. Version 21.5. Natural History Museum Bern. Available from: http: // wsc. nmbe. ch (accessed on 9 November 2020). doi: 10.24436 / 2."]}