Tetra pruniana Li, Xue & Hong 2012

Female. (n = 9) Body fusiform, light yellow, 215 (210–225), 77 (75–78) wide. Gnathosoma 21 (21–23), projecting obliquely down, suboral plate present, pedipalp coxal seta (ep) 4 (4–5), dorsal pedipalp genual seta (d) 7 (7–8), cheliceral stylets 16 (16–18). Prodorsal shield 54 (54–55), 75 (75–78) wide, subtriangular; frontal lobe 12 (11–12); median and submedian lines absent, admedian lines connected by two weak transverse lines. Scapular tubercles near rear shield margin, 3 (3–4), 34 (32–34) apart, scapular setae (sc) 14 (13–15), projecting posteriorly. Rear shield with wave-like margin. Coxigenital region with 9 annuli. Coxisternal plates with short lines, anterolateral setae on coxisternum I (1b) 11 (10–13), 14 (13–14) apart, proximal setae on coxisternum I (1a) 20 (20–25), 10 (10–11) apart, proximal setae on coxisternum II (2a) 50 (45–50), 28 (28–29) apart, tubercles 1b and 1a 7 (7–8) apart, tubercles 1a and 2a 10 (10–12) apart. Prosternal apodeme combined, 8 (6–8). Leg I 34 (32–35), femur 12 (12–13), basiventral femoral seta (bv) 12 (12–14); genu 7 (6–7), antaxial genual seta (l") 20 (19–20); tibia 10 (9–10), paraxial tibial seta (l’) 6 (5–6), located at 1/3 from dorsal base; tarsus 7 (7–8), seta ft’ 19 (19–21), seta ft" 25 (24–25), seta u’ 5 (4–5); tarsal empodium (em) 7 (6–7), simple, 4-rayed, tarsal solenidion (ω) 6 (6–7), knobbed. Leg II 27 (27–31), femur 10 (10–11), basiventral femoral seta (bv) 12 (12–13); genu 5 (5–6), antaxial genual seta (l") 8 (7–8); tibia 6 (6–7); tarsus 6 (6–7), seta ft’ 6 (6–7), seta ft" 25 (23–25), seta u’ 5 (5–6); tarsal empodium (em) 6 (5–6), simple, 4-rayed, tarsal solenidion (ω) 6 (6–7), knobbed. Opisthosoma dorsally with 25 (24–25) annuli, with weak filamentous microtubercles, ventrally with 53 (53–59) annuli, with round microtubercles. Setae c2 25 (24–26) on ventral annulus 9 (9–11), 58 (58–59) apart; setae d 60 (57–65) on ventral annulus 22 (22–24), 33 (32–33) apart; setae e 18 (17–20) on ventral annulus 37 (37–40), 18 (17–18) apart; setae f 29 (29–33) on ventral annulus 50 (50–56), 25 (22–25) apart. Setae h1 3 (2–3), h2 85 (80–95). Female genitalia 15 (15–17), 25 (24–25) wide, coverflap with 10 longitudinal ridges, setae 3a 18 (16–19), 17 (17–18) apart. Male. (n = 6) Body fusiform, light yellow, 170–186, 73–74 wide. Gnathosoma 16–17, projecting obliquely downwards, suboral plate present, pedipalp coxal seta (ep) 4–5, dorsal pedipalp genual seta (d) 7–8, cheliceral stylets 14–16. Prodorsal shield has the same design as female, 47–50, 72–73 wide, subtriangular; frontal lobe 10–12. Scapular tubercles on rear shield margin, 3–4, 30–33 apart, scapular setae (sc) 7–9, projecting posteriorly. Coxigenital region with 9 smooth annuli. Coxisternal plates with short lines, anterolateral setae on coxisternum I (1b) 10–11, 13–14 apart, proximal setae on coxisternum I (1a) 21–22, 10–11 apart, proximal setae on coxisternum II (2a) 45–48, 28–30 apart, tubercles 1b and 1a 7–8 apart, tubercles 1a and 2a 9–10 apart. Prosternal apodeme combined, 7–8. Leg I 34–35, femur 10–12, basiventral femoral seta (bv) 9–10; genu 6–7, antaxial genual seta (l") 19–22; tibia 9–10, paraxial tibial seta (l’) 6–7, located at 1/3 from dorsal base; tarsus 7–8, seta ft’ 15–17, seta ft" 21–24, seta u’ 4–5; tarsal empodium (em) 7–8, simple, 4-rayed, tarsal solenidion (ω) 6–7, knobbed. Leg II 28–29, femur 9–10, basiventral femoral seta (bv) 10–11; genu 5–6, antaxial genual seta (l") 6–7; tibia 7–8; tarsus 6–7, seta ft’ 6–7, seta ft" 22–25, seta u’ 5–6; tarsal empodium (em) 6–7, simple, 4-rayed, tarsal solenidion (ω) 7–8, knobbed. Opisthosoma dorsally with 26–27 annuli, with weak filamentous microtubercles, ventrally with 53–54 annuli, with round microtubercles. Setae c2 18–20 on ventral annulus 10–11, 55–65 apart; setae d 32–35 on ventral annulus 20–22, 30–45 apart; setae e 18–20 on ventral annulus 33–35, 18–30 apart; setae f 25–28 on ventral annulus 50–51, 20–22 apart. Setae h1 2–3, h2 80–90. Male genitalia 13–14, 23–28 wide, setae 3a 17–18, 20–21 apart.