Description of Deladenus longicaudatus n. sp. (Sphaerularioidea: Neotylenchidae) from Mazandaran province, northern Iran: A morphological and molecular phylogenetic study
References
- Agh Atabai, M. E., Aliramaji, F. and Shokoohi, E. 2025. Description of Deladenus hyrcanus sp. n. (Tylenchomorpha, Neotylenchidae) from Iran. Journal of Nematology 57:1–9.
- Ajoudani, Kh., Pourjam, E., Jahanshahi Afshar, F., Atighi, M. R. and Pedram, M. 2025. Description of a new species of the genus Deladenus Thorne, 1941 (Nematoda: Rhabditida: Neotylenchidae) from the city of Ramian, Golestan province, a morphological and molecular phylogenetic study. Annales Zoologici 75:647–656.
- Aliramaji, F., Taheri, A. and Shokoohi, E. 2024. Description of Deladenus tonekabonensis sp. n. from Iran with a key to species. Nematology 26:255–272.
- Amiri Bonab, M., Atighi, M. R. and Pedram, M. 2023. Deladenus bonabensis n. sp. (Tylenchomorpha: Neotylenchidae) from East Azarbaijan province, northwestern Iran: A morphological and molecular phylogenetic study. Journal of Nematology 55:1–10.
- Andrássy, I. 1954. Drei neue arten aus der superfamilie Tylenchoidea nematologische notizen3. Annales Biologicae Universitatunz Hungariae 2:9–15.
- Bajaj, H. K. 2015. Further studies on species of Deladenus Thorne, 1941 from Haryana, India. Indian Journal of Nematology 45:147–160.
- Chitambar, J. J. 1991. On the genus Deladenus Thorne, 1941 (Nemata: Allantonematidae). Review of the mycetophagous stage. Revue de Nématologie 14:427–444.
- Cobb, N. A. 1922. Two tree-infesting nemas of the genus Tylenchus. Anales de Zoología Aplicada 9:27–35.
- De Grisse, A. T. 1969. Redescription ou modification de quelques techniques utilisées dans l’étude des nematodes phytoparasitaires. Mededelingen van de Rijks Faculteit Land-bouwwetenschappen Gent 34:351–369.
- De Ley, P., Félix, M. A., Frisse, L. M., Nadler, S. A., Sternberg, P. W. and Thomas, W. K. 1999. Molecular and morphological characterisation of two reproductively isolated species with mirror-image anatomy (Nematoda: Cephalobidae). Nematology 1:591–612.
- De Man, J. G. 1895. Description of three species of Anguillulidae, observed in diseased pseudo bulbs of tropical orchids. Proceedings and Transactions of the Liverpool Biological Society 9:76–94.
- Fuchs, A. G. 1930. Neue an borken- und Rüsselkäfer gebundene Nematoden, halbparasitische und Wohnungseinmieter. Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere 59:505–646.
- Goodey, T. 1926. Hexatylus viviparus gen. et sp. nov., a nematode found in a diseased potato tuber. Journal of Helminthology 4:27–30.
- Holterman, M., van der Wurff, A., van den Elsen, S., van Megen, H., Bongers, T., Holovachov, O., Bakker, J. and Helder, J. 2006. Phylum-wide analysis of SSU rDNA reveals deep phylogenetic relationships among nematodes and accelerated evolution toward crown clades. Molecular Biology and Evolution 23:1792–1800.
- Holterman, M., Rybarczyk, K., van den Elsen, S., van Megen, H., Mooyman, P., Peña Santiago, R., Bongers, T., Bakker, J. and Helder, J. 2008. A ribosomal DNA-based framework for the detection and quantification of stress-sensitive nematode families in terrestrial habitats. Molecular Ecology Resources 8:23–34.
- Huson, D. H. and Scornavacca, C. 2012. Dendroscope 3: An interactive tool for rooted phylogenetic trees and networks. Systematic Biology 61:1061–1067.
- Jahanshahi Afshar, F., Pourjam, E. and Kheiri, A. 2014. New record of two species belonging to super-family Sphaerularioidea (Nematoda: Rhabditida) from Iran. Journal of Crop Protection 3:59–67.
- Jalalinasab, P., Esmaeili, M., Ye, W. and Heydari, R. 2020. Description of Deladenus gilanica n. sp. (Hexatylina: Neotylenchidae) isolated from wood of black pine in Northern Iran. Journal of Nematology 52:1–10.
- Kumar, S., Stecher, G., Tamura, K., Gerken, J., Pruesse, E., Quast, C., Schweer, T., Peplies, J., Ludwig, W. and Glockner, F. O. 2016. MEGA7: Molecular evolutionary genetics analysis version 7.0 for bigger datasets. Molecular Biology and Evolution 33:1870–1874.
- Mulvey, R. H. 1969. Nematodes of the family Neotylenchidae (Tylenchida: Nematoda) from the Canadian high Arctic. Canadian Journal of Zoology 47:1261–1268.
- Mwamula, A. O., Bae, C., Kim, Y. S. and Lee, D. W. 2025. Description of Deladenus uljinensis n. sp., and additional DNA barcode data for Deladenus posteroporus (Nematoda: Neotylenchidae) from Korea. Journal of Nematology 57:1–14.
- Nylander, J. A. A. 2004. MrModeltest v2. Program distributed by the author. Uppsala Uppsala University, Evolutionary Biology Centre (available online). https://github. com/nylander/MrModeltest2
- Poinar, G. Jr, Jaenike, J. and Shoemaker, W. D. 1998. Howardula neocosmis sp. n. parasitizing North American Drosophila (Diptera: Drosophilidae) with a listing of the species of Howardula Cobb, 1921 (Tylenchida: Allantonematidae). Fundamental and Applied Nematology 21:547–552.
- Rezaei, S., Pourjam, E., Atighi, M. R., Kanzaki, N., Giblin-Davis, R. M. and Pedram, M. 2025. Description of Deladenus hebetocaudatus n. sp. (Rhabditida: Neotylenchidae) from northern Iran. Nematology 27:157–165.
- Ronquist, F. and Huelsenbeck, J. P. 2003. MrBAYES 3: Bayesian phylogenetic inference under mixed models. Bioinformatics 19:1572–1574.
- Saberi, M., Jahanshahi Afshar, F., Atighi, M. R., Kanzaki, N., Giblin-Davis, R. M. and Pedram, M. 2025. Description of Deladenus maraghensis n. sp. (Sphaerularioidea: Neotylenchidae) from East Azarbaijan province, northwestern Iran, a morphological and molecular phylogenetic study. Nematology 27:957–967.
- Siddiqi, M. R. 2000. Tylenchida: Parasites of plants and insects, 2nd ed. Wallingford: CABI Publishing, p. 833.
- Skarbilovich, T. S. 1952. Analiz vidov roda Hexatylus Goodey, 1926 [Analysis of species of the genus Hexatylus Goodey, 1926]. Trudy Gel’mintologicheskoi Laboratorii 6:370–375. (In Russian)
- Slobodyanyuk, O. V. 1991. Validation of the genus Rubzovinema gen. n. (Sphaerularioidea) and revision of Rubzovinema ceratophylla comb. n. parasite of Citellophilus tesquorum. Zoologichesky Zhurnal 70:33–43.
- Sumenkova, N. I. 1975. New data on the systematics of nematodes of the genus Deladenus Thorne, 1941 (Nematoda: Neotylenchidae). Zoologicheskii Zhurnal 54:712–716. (In Russian)
- Thorne, G. 1925. The genus Acrobeles von Linstow, 1877. Transactions of the American Microscopical Society 44:171–210.
- Thorne, G. 1941. Some nematodes of the family Tylenchidae which do not possess a valvular median esophageal bulb. The Great Basin Naturalist 2:37–85.
- Von Linstow, O. F. B. 1877. Helminthologica. Archiv Für Naturgeschichte 43:1–18.
- Welch, H. E. 1959. Taxonomy, life cycle, development, and habits of two new species of Allantonematidae (Nematoda) parasitic in drosophilid flies. Parasitology 49:83–103.
- Whitehead, A. G. and Hemming, J. R. 1965. A comparison of some quantitative methods of extracting small vermiform nematodes from soil. Annals of Applied Biology 55:25–38.
- Zell, H. 1985. Nematoden eines Buchenwaldbodens. 5. Die Wilsonematinae (Nematoda, Araeolaimida). Carolinea 43:77–92. (In German)
Language: English
Page range: 126 - 136
Submitted on: Sep 25, 2025
Accepted on: Jan 14, 2026
Published on: May 7, 2026
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Related subjects:
© 2026 Mehdi Salemi, Farahnaz Jahanshahi Afshar, Mohammad Reza Atighi, Majid Pedram, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.