Table 5 in Description of five new and six known species of the genus Basirotyleptus Jairajpuri, 1964 (Nematoda: Dorylaimida: Tylencholaimoidea) from the Western Ghats, India

Table 5. Measurements of Basirotyleptus acus Goseco, Ferris & Ferris, 1974. All measurements are in μm and in the form: mean ± s.d. (range)
LocalitiesMukkali populationModumalai populationCharactersFemalesFemalesn117L486.1 ± 50.5 (391–552)530.0 ± 40.6 (471–594)Body diameter at neck base18.9 ± 0.98 (17.5–20.5)18.9 ± 0.68 (18.5–20.5)Body diameter at mid body20.9 ± 1.1 (19.5–23.5)21.0 ± 0.98 (19.5–22.5)Body diameter at anus13.9 ± 1.5 (11.5–16.5)13.5 ± 0.58 (12.5–14.5)a23.1 ± 1.7 (20.0–25.6)24.7 ± 2.2 (21.3–28.7)b4.8 ± 0.38 (4.2–5.4)4.7 ± 0.18 (4.5–5.0)c48.9 ± 4.5 (40.5–54.7)48.3 ± 2.6 (44.5–53.4)c’0.72 ± 0.07 (0.61–0.84)0.79 ± 0.06 (0.64–0.85)V36.9 ± 1.2 (35.5–39.8)36.9 ± 1.6 (35.7–41.0)G220.5 ± 3.1 (13.3–24.5)18.2 ±2.4 (14.6–21.5)Lip region diameter7.2 ± 0.32 (7.0–8.0)7.6 ± 0.34 (7.0–8.0)Lip region height3.3 ± 0.20 (3.0–3.5)3.6 ± 0.24 (3.5–4.0)Amphidial aperture3.5 ± 0.22 (3.5–4.0)3.8 ± 0.18 (3.5–4.0)Odontostyle length11.5 ± 0.26 (10–11)11.0 ± 0.54 (10.5–11.5)Odontophore length11.4 ± 0.58 (11–12)12.0 ± 0.88 (11–13)Total stylet length22.2 ± 0.73 (21–23)23.0 ± 1.3 (21.5–24.5)Guiding ring from anterior end9.0 ± 0.39 (8.5–9.5)9.6 ± 0.21 (9.0–10)Nerve ring from anterior end57.8 ± 2.0 (54–61)62.8 ± 1.6 (60–65)Neck length99.6 ± 4.4 (93–106)111.3 ± 4.6 (102–119)Expanded part of pharynx15.5 ± 0.92 (15–18)18.9 ± 0.83 (17–20)Cardia length4.8 ± 0.14 (4.5–5.0)4.4 ± 0.71 (3.0–5.0)Anterior genital branch4.9 ± 0.61 (4.0–6.0)5.8 ± 0.42 (5.0–6.5)Posterior genital branch100.8 ± 13.5 (70–117)97.7 ± 9.1 (84–112)Vaginal length10.0 ± 0.76 (8.5–10.5)10.8 ± 0.57 (10.0–11.5)Vulva from anterior end179.4 ± 19.1 (139–201)199.6 ± 12.1 (179–213)Prerectum length42.7 ± 5.0 (38–53)42.7 ± 3.1 (39–49)Rectum length15.1 ± 1.7 (13.5–17.5)17.0 ± 0.97 (15.5–18.5)Tail length9.9 ± 1.2 (8.0–11.5)10.7 ± 0.98 (9.0–12)