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Nothotylenchus andrassy n. sp. (Nematoda: Anguinidae) from Northern Iran Cover

Nothotylenchus andrassy n. sp. (Nematoda: Anguinidae) from Northern Iran

Open Access
|Jun 2018

Figures & Tables

Fig. 1

Line drawings of Nothotylenchus andrassy n. sp. A, Female body; B, Male body; C, Pharyngeal region of female; D, Female anterior end; E, Lateral field of female; F, Female posterior body; G, Male posterior body. (Scale bars: A and B = 20 µm, C–G = 10 µm).
Line drawings of Nothotylenchus andrassy n. sp. A, Female body; B, Male body; C, Pharyngeal region of female; D, Female anterior end; E, Lateral field of female; F, Female posterior body; G, Male posterior body. (Scale bars: A and B = 20 µm, C–G = 10 µm).

Fig. 2

Photomicrographs of Nothotylenchus andrassy n. sp. A, Female pharyngeal region showing fusiform median bulb; B, Female pharyngeal region showing indistinct median bulb; C, Basal pharyngeal bulb region; D, Female anterior end; E, Lateral field; F, Vulva region showing post-uterine sac; G, Male posterior body showing leptoderan bursa; H, Spicules lateral view; I, Male posterior body (tail); J, Female posterior body (tail). (All scale bars = 10 µm).
Photomicrographs of Nothotylenchus andrassy n. sp. A, Female pharyngeal region showing fusiform median bulb; B, Female pharyngeal region showing indistinct median bulb; C, Basal pharyngeal bulb region; D, Female anterior end; E, Lateral field; F, Vulva region showing post-uterine sac; G, Male posterior body showing leptoderan bursa; H, Spicules lateral view; I, Male posterior body (tail); J, Female posterior body (tail). (All scale bars = 10 µm).

Fig. 3

The molecular phylogenetic tree generated from the partial 18S rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.
The molecular phylogenetic tree generated from the partial 18S rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.

Fig. 4

The molecular phylogenetic tree generated from the D2–D3 of 28S rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.
The molecular phylogenetic tree generated from the D2–D3 of 28S rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.

Fig. 5

The molecular phylogenetic tree generated from the ITS rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.
The molecular phylogenetic tree generated from the ITS rRNA inferred from Bayesian analyses under GTR + G + I model. Posterior probability values exceeding 50% are given on appropriate clades. The new species is in bold font.

Morphometrics of Nothotylenchus andrassy n_ sp_ All measurements in micrmeter and in the form: mean ± s_d_ (range)_

FemaleMale
CharacterHolotypeParatypesParatypes
n ˋ64
L 778754.7 ± 98.6 (681–962)640 ± 70.7 (574–738)
a 38.935.3 ± 3.6 (30.3–38.9)34.1 ± 1.7 (31.9–35.6)
b 6.15.9 ± 0.4 (5.4–6.4)5.4 ± 0.4 (5.2–6.0)
c 13.211.7 ± 1.3 (8.9–13.2)10.6 ± 1.7 (8.4–12.5)
4.55.0 ± 0.6 (4.4–6.0)4.7 ± 0.9 (3.8–5.9)
V or T 81.680.7 ± 1.7 (77.1–82.4)47.6 ± 1.8 (45.3–49.7)
Lip region height2.02.02.3 ± 0.5 (2.0–3.0)
Lip region width5.05.4 ± 0.5 (5.0–6.0)5.3 ± 0.5 (5.0–6.0)
Stylet length9.08.3 ± 0.5 (8.0–9.0)8.1 ± 0.3 (8.0–8.5)
m a 44.445.7 ± 2.9 (43.8–50.0)49.2 ± 3.9 (43.8–52.9)
E. pore from anterior end10399.0 ± 7.4 (92–112)92 ± 3.9 (87–96)
Pharynx length128127.4 ± 16.2 (114–162)117.3 ± 6.0 (109–123)
Max. body diam.2021.6 ± 3.7 (18–28)18.8 ± 1.5 (18–21)
Vulval body diam. (VBD)1919.7 ± 3.3 (17–26)
Vulva–anus distance (V–A)8480.3 ± 14.8 (70–112)
Post-uterine sac (PUS) length4543.4 ± 5.6 (39–55)
PUS/Vulval body diam.2.42.2 ± 0.2 (2.0–2.4)
PUS/V–A%53.654.6 ± 4.3 (49.1–62.0)
Ovary length or testis410358.7 ± 69.6 (275–457)305 ± 42.1 (273–367)
Anal (cloacal) body diam.1313.0 ± 2.3 (11–18)13.0 ± 1.4 (12.0–15.0)
Spicule length18.0 ± 0.6 (18.0–19.0)
Gubernaculum length5.3 ± 0.5 (5.0–6.0)
Tail length5966.1 ± 18.6 (55–108)62.3 ± 18.0 (46–88)
Bursa (% of tail)28.0 ± 3.4 (24.6–32.6)
DOI: https://doi.org/10.21307/jofnem-2018-025 | Journal eISSN: 2640-396X | Journal ISSN: 0022-300X
Language: English
Page range: 219 - 228
Published on: Jun 3, 2018
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year

© 2018 Parisa Jalalinasab, Mohsen Nassaj Hosseini, Ramin Heydari, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.