Published February 7, 2022 | Version v1

Table 8 in Description of five new and six known species of the genus Basirotyleptus Jairajpuri, 1964 (Nematoda: Dorylaimida: Tylencholaimoidea) from the Western Ghats, India

  • 1. Nematode Biodiversity Research Lab, Department of Zoology, Aligarh Muslim University, Aligarh- 202002, India.

Description

Table 8. Measurements of Basirotyleptus constrictus sp. nov. All measurements are in μm and in the form: mean ± s.d. (range).

CharactersHolotype femaleParatype females
n8
L497449.7 ± 37.6 (384–496)
Body diameter at neck base17.517.1 ± 0.92 (15.5–18.5)
Body diameter at mid body19.518.5 ± 0.97 (16.5–19.5)
Body diameter at anus13.512.7 ± 0.92 (11.5–13.5)
a25.423.7 ± 1.2 (22.5–26.6)
b4.44.0 ± 0.26 (3.6–4.6)
c29.926.8 ± 1.8 (24.5–30)
c’1.21.2 ± 0.09 (1.1–1.4)
V54.552.9 ± 1.6 (51.5–56.6)
G10.781.0 ± 0.28 (0.77–1.3)
G221.021.2 ± 1.2 (19.5–23.3)
Lip region diameter8.58.2 ± 0.41 (8.0–8.5)
Lip region height4.04.2 ± 0.15 (4.0–4.5)
Amphidial aperture4.54.3 ± 0.43 (4.0–5.0)
Odontostyle length9.59.8 ± 0.23 (9.0–10)
Odontophore length14.514.2 ± 0.36 (14–15)
Total stylet length2424.3 ± 0.39 (23.5–25)
Guiding ring from anterior end9.08.9 ± 0.50 (8.0–10)
Nerve ring from anterior end6563.3 ± 2.0 (60–65)
Neck length111108.4 ± 3.0 (103–112)
Expanded part of pharynx1717.6 ± 0.46 (16–19)
Cardia length4.54.1 ± 0.69 (3.0–5.0)
Anterior genital branch4.04.9 ± 0.98 (4.0–6.0)
Posterior genital branch10497.6 ± 9.8 (78–111)
Vaginal length9.08.9 ± 0.57 (8.5–10)
Vulva from anterior end271239.7 ± 22.5 (201–268)
Prerectum length3035.7 ± 4.5 (30–43)
Rectum length16.514.9 ± 1.2 (12.5–16.5)
Tail length16.516.4 ± 1.3 (15.0–18.0)

Notes

Published as part of Islam, Md Niraul & Ahmad, Wasim, 2022, Description of five new and six known species of the genus Basirotyleptus Jairajpuri, 1964 (Nematoda: Dorylaimida: Tylencholaimoidea) from the Western Ghats, India, pp. 33 in European Journal of Taxonomy 791 (1) on page 33, DOI: 10.5852/ejt.2022.791.1645, http://zenodo.org/record/5999842

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