Description of two new and six known species of the genus Tylencholaimus de Man, 1876 (Nematoda: Dorylaimida) with a diagnostic compendium and key to species Author Ahad, Sumaya Author Ahmad, Wasim text Zootaxa 2016 4107 4 451 490 journal article 39143 10.11646/zootaxa.4107.4.1 ab6db32e-2995-4620-b521-d5cbaddbceae 1175-5326 267748 262D02B9-E5CF-429C-B0DF-D1BB42BDB604

Table 5. Morphometrics of Tylencholaimus cosmos (Dhanam & Jairajpuri, 1999) Peña-Santiago, 2008 (All measurements in µm)

Characters	Females
n	7
L	616.5±44.4 (572-705)
Body diameter at neck base	21.1±1.6 (19-24)
Body diameter at mid body	22±2.3(19-26)
Body diameter at anus	16.7±0.8 (16-18)
a	28.1±1.6 (25.7-30.7)
b	3.8±0.1 (3.7-4.0)
c	36.5±1.2 (34.8-39.1)
c`	1.0
V	61.0±1.2 (59.5-63.4)
G1	12.5±1.5 (9.7-14.3)
G2 Lip region diameter	12.3±1.0 (10.9-13.5) 7.7±0.3 (7-8)
Lip region height	2.5±0.4 (2-3)
Amphid aperture	2
Odontostyle length	7.5±0.4 (7-8)
Odontophore length	9.4±0.4 (9-10)
Guiding ring from anterior end	4.7±0.4 (4-5.5)
Nerve ring from anterior end	66±2.4 (63-71)
Neck length	158.5±9.4 (146-175)
Expanded part of Pharynx	66.1±4.3 (61-72)
Cardia length	5.5±0.7 (5-7)
Anterior genital branch	80±12.8 (58-95)
Posterior genital branch	78.2±6.1 (68-87)
Vaginal length	10±1 (8-11)
Vulva from anterior end	376.8±28.2 (345-420)
Prerectum length	48.6±12.9 (31-70)
Rectum length	15.8±2.3 (13-19)
Tail length	16.8±0.8 (16-18)