Phrurolithus taoyuan Fu, Chen & Zhang, 2016, sp. nov.
Creators: name: Fu, Lina
name: Chen, Huiming
name: Zhang, Feng
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Phrurolithidae
Phrurolithus
Phrurolithus taoyuan

description: Phrurolithus taoyuan sp. nov.   
Figs 9A–H, 10A–E  
 Type material. Holotype ♂, China, Sichuan Province, Bazhong City, Nanjiang County, Guangwu Mountain, Taoyuan Scenic Spot (32°40.500′N, 106°48.809′E), 14 May 2013, Xuankong JIANG leg. Paratypes: 1♂ 2♀, same data as for holotype; 1♀, Sichuan Province, Bazhong City, Nanjiang County, Guangwu Mountain, Taoyuan Scenic Spot, Sandaoguan (32°40.312′N, 106°48.652′E), 5 August 2014, Lina FU leg.; 1♀, Sichuan Province, Bazhong City, Nanjiang County, Guangwu Mountain, Taoyuan Scenic Spot, Jiaojiahean (32°40.438′N, 106°48.776′E), 6 August 2014, Lina FU leg.   
 Etymology. The species name is derived from the type locality; adjective.   
 Diagnosis. The new species is similar to P. zhouyun (Wang et al., 2015: 459–460, figs 11–12) in having a similar embolus, but can be distinguished from the latter by: 1) shorter CD (long in the latter); 2) larger COs (small in the latter); 3) RTA sharp apically (blunt in the latter).   
 Description. Male (Fig. 9A). Total length 2.60–2.62 (n=2). Holotype: body 2.62 long; carapace 1.21 long, 1.02 wide; abdomen 1.26 long, 0.85 wide. Carapace yellow, anteriorly abruptly narrow; fovea longitudinal, distinct. Eyes sizes and interdistances: AME 0.06, ALE 0.07, PME 0.03, PLE 0.05; AME– AME 0.02, AME–ALE 0.01, PME–PME 0.06, PME–PLE 0.06. MOA 0.15 long, front 0.12 wide, back 0.15 wide. Clypeus 0.09 high. Chelicerae with two strong anterior bristles; promargin with three well-separated teeth and retromargin with five teeth close to each other. Labium and gnathocoxae wider than long, yellow.   
Legs light yellow. Measurements of legs: leg I 4.20 (1.14, 0.34, 1.19, 1.02, 0.51), II 3.41 (0.90, 0.27, 0.91, 0.85, 0.48), III 3.10 (0.87, 0.31, 0.61, 0.82, 0.49), IV 4.39 (1.16, 0.30, 1.01, 1.25, 0.67). Leg formula: 4123. Femora I–IV basally with one dorsal spine, femur I with three prolateral spines and femur II with one prolateral spine; tibia I with six pairs of ventral spines, tibia II with six proventral spines and five retroventral spines; metatarsus I with four proventral spines and three retroventral spines, metatarsus II with four proventral spines and three retroventral spines. Abdomen oval, anterior half with a small dorsal scutum, posterior half grey in color and with several chevron-like stripes dorsally.  
Palp (Figs 9C–F, 10A–C). Femur distally with an apophysis retroventrally. RTA with a wide base and a sharp tip, extending distally, DTA broad proximally, needle-like apically. Cymbium ventrally with several hairs around the embolus tip. Embolus sharp apically. Conductor membranous, with its tip close to the end of embolus.  
Female (Fig. 9B). Total length 2.86–2.97 (n=4). One paratype: body 2.97 long; carapace 1.24 long, 1.03 wide; abdomen 1.62 long, 0.99 wide. Carapace yellow, abruptly narrow anteriorly; fovea longitudinal. Eyes sizes and interdistances: AME 0.06, ALE 0.07, PME 0.04, PLE 0.05; AME – AME 0.03, AME – ALE 0.01, PME – PME 0.07, PME – PLE 0.05. MOA 0.16 long, front 0.13 wide, back 0.16 wide. Clypeus 0.08 high. Leg measurements: I 4.04 (1.09, 0.35, 1.14, 0.99, 0.47); II 3.42 (0.99, 0.27, 0.87, 0.81, 0.48); III 3.01 (0.84, 0.24, 0.63, 0.77, 0.53); IV 4.48 (1.19, 0.38, 1.01, 1.18, 0.72). Leg formula: 4123. Femora I –IV with one dorsal spine. Femur I with three prolateral spines and femur II with one prolateral spine; tibia I with six pairs of ventral spines, tibia II with six proventral spines and five retroventral spines; metatarsus I with four proventral spines and three retroventral spines, metatarsus II with four proventral spines and three retroventral spines. Abdomen light grey dorsally.  
Epigyne (Figs 9G–H, 10D–E). CO large relatively, located with a little longer distance from each other than its diameter. Thin and short CD connecting with two transparent, oval BU. Spermathecae small, posteriorly.  
 Distribution. China (Sichuan).
description: Published as part of Fu, Lina, Chen, Huiming & Zhang, Feng, 2016, New Phrurolithus species from China (Araneae, Phrurolithidae), pp. 270-290 in Ecologica Montenegrina 7 on pages 283-285, DOI: 10.37828/em.2016.7.5, http://zenodo.org/record/13224313