Figure 1
Figure 3
Figure 2
Figure 4
Figure 5
Morphometrics of Ottolenchus isfahanicus n_ sp_ All measurements are in μm and in the form mean ± SD (range)_
| Characteristic | Holotype | Paratypes | |
|---|---|---|---|
| Female | Females | Males | |
| N | 13 | 3 | |
| L | 505 | 493.2 ± 12.1 (477-515) | 430.3 ± 12.4 (416-438) |
| L’ | 420 | 409.6 ± 10.3 (392-428) | 353.3 ± 12.4 (339-361) |
| a | 36.0 | 36.0 ± 2.2 (32.5-39.6) | 37.8 ± 1.8 (35.7-39.1) |
| b | 6.0 | 5.4 ± 0.2 (5.2-5.7) | 4.9 ± 0.2 (4.7-5.0) |
| c | 6.0 | 5.9 ± 0.4 (5.3-6.7) | 5.6 ± 0.2 (5.4-5.6) |
| c’ | 9.0 | 8.8 ± 0.7 (7.5-9.7) | 9.7 ± 0.7 (8.9-10.2) |
| V or T | 71.0 | 70.8 ± 1.0 (69.4-72.3) | 80.0 ± 0.0 (81-82) |
| V’ | 85.0 | 85.2 ± 1.0 (83.3-86.6) | - |
| Lip region height | 2 | 1.6 ± 0.2 (1.3-1.9) | 1.7 ± 0.1 (1.5-1.7) |
| Lip region width | 5 | 4.4 ± 0.3 (4.0-4.9) | 4.5 ± 0.1 (4.4-4.6) |
| Stylet | 6 | 6.3 ± 0.4 (5.7-6.9) | 6.1 ± 0.3 (5.8-6.4) |
| Conus | 2 | 1.8 ± 0.2 (1.5-2.2) | 2.1 ± 0.2 (1.9-2.3) |
| Excretory pore | 77 | 75.6 ± 2.2 (72-79) | 68.3 ± 2.1 (66-70) |
| MB | 38 | 37.5 ± 2.4 (32-40) | 37.3 ± 2.5 (35-40) |
| Pharynx | 91 | 91.3 ± 2.3 (88-95) | 88.0 ± 5.3 (82-92) |
| Anterior end-vulva | 358 | 394.2 ± 8.3 (337-361) | 353.3 ± 12.4 (339-361) |
| Body width (BW) | 14 | 13.7 ± 0.8 (13-15) | 11.4 ± 0.2 (11.1-11.6) |
| Anal body width | 10 | 9.5 ± 0.5 (9-10) | 8 ± 0.6 (7.52-8.6) |
| Vulva-anus | 62 | 60.5 ± 4.8 (55-68) | 77 ± 0 (77-77) |
| Tail length | 85 | 83.5 ± 6.0 (72-92) | 11.1 ± 0.6 (10.5-11.5) |
| Tail/V-A | 1 | 1.4 ± 0.2 (1.1-1.7) | - |
| PUS | 15 | 14.3 ± 1.2 (12.2-16.4) | - |
| Spicules | - | - | 11.1 ± 0.6 (10.5-11.5) |
| Gubernaculum | - | - | 2.2 ± 0.9 (1.2-2.9) |
| Bursa length | - | - | 20.3 ± 1.0 (19.3-21.2) |