Table 1 in Revision of the New Zealand cave wētā genus Isoplectron Hutton (Orthoptera: Rhaphidophoridae), with synonymy of Petrotettix Richards and Setascutum Richards, and the description of a new genus

Table 1 (continued on next three pages). Dimensions and spine count of Isoplectron Hutton, 1896 and Praecantrix gen. nov.
Isoplectron armatum armatum Hutton, 1896Isoplectron armatum aciculatum Karny, 1937Isoplectron bicolor sp. nov.Sample size46 (25 ♀♀, 21 ♂♂)13 (6 ♀♀, 7 ♂♂)6 (1 ♀, 5 ♂♂)Apical spines fore, mid and hind femora 10 0, 0 1, 0 00 0, 0 1, 0 00 0, 0 1, 0 02 ♀♀, 1 ♂: 0 0, 0 0, 0 0Apical spines fore, mid and hind tibiae2-3-82-3-82-3-81 ♀, 2 ♂♂: 2-3-71 ♀, 1 ♂: 3-3-8Body length (mm) 211.3 (8.6–13.8)12.7 (9.9–16.8)♀ 17.7 ♂ 13.4 (11.8–16.0)Pronotum length (mm)2.9 (2.1–4.0)♀ 3.2 (2.8–3.4)4.1 (3.8–4.3)♂ 3.4 (3.2–3.5)Eye colourgreengreengreenOvipositor length (mm)8.4 (6.7–9.7)8.8 (6.7–9.5)13.7Ratio ovipositor to body length0.75 (0.62–0.87)0.70 (0.64–0.77)0.77Teeth: ventral valve of ovipositor7 (6–8)7 (6–8)6Dorsal valve of ovipositorserratedserratedserratedLength of hind tibia (mm)♀ 9.8 (7.5–12.4)♀ 11.8 (10.4–12.7)♀ 17.7♂ 11.7 (10.5–15.2)♂ 15.4 (13.7–16.5)♂ 19.5 (14.6–20.9)Ratio hind tibia to body length♀ 0.89 (0.73–1.10)♀ 0.95 (0.80–1.15)♀ 1.00♂ 1.06 (0.94–1.23)♂ 1.15 (0.98–1.29)♂ 1.36 (1.24–1.56)Superior spines on hind tibiaprolateral14 (11–20)18 (15–20)13.5 (13–16)retrolateral15 (12–19)17 (14–19)13.5 (12–16)Spine density on hind tibia (count/mm)prolateral♀ 1.46 (0.97–1.98)♀ 1.45 (1.32–1.73)♀ 0.73♂ 1.26 (0.85–1.70)♂ 1.14 (0.94–1.39)♂ 0.77 (0.72–0.89)retrolateral♀ 1.55 (1.13–2.00)♀ 1.37 (1.23–1.50)♀ 0.79♂ 1.28 (0.92–1.70)♂ 1.14 (0.95–1.39)♂ 0.73 (0.57–0.96)Pairs of longer spines on hind tibia000Superior spines on 1 st tarsus segment000.5 (0–2)Superior spines on 2 nd tarsus segment000Fore tibia, inferior spinesprolateral2 (1–3)2 (1–2)2 (2–2)retrolateral2 (1–2)2 (1–2)2 (2–2)Fore tibia, superior spines000Mid tibia, inferior spinesprolateral2 (1–2)2 (0–2)2 (2–2)retrolateral1 (0–2)1 (0–2)2 (2–2)Mid tibia, superior spinesprolateral000retrolateral0 (0–2)Fore femur, inferior spinesprolateral000retrolateralMid femur, inferior spinesprolateral000retrolateralHind femur, inferior spinesprolateral0 (0 – 2)2 (1 – 2)13.5 (9 – 17)retrolateral2 (1 – 3)3 (2 – 3)5.5 (4 – 8)