Skip to main content
Log in

An integrative approach to the study of Xiphinema brevicolle Lordello and Da Costa 1961, supports its limited distribution worldwide (Nematoda: Longidoridae)

  • Published:
European Journal of Plant Pathology Aims and scope Submit manuscript

Abstract

Xiphinema americanum group has a cosmopolitan distribution, with several species having particular importance as virus-vectors of four economically important nepoviruses naturally occurring in the USA with IAI quarantine status for Europe. The morphological diagnosis of the species is problematic due to the limited diagnostic characters, overlapping morphometrics and incomplete taxonomic descriptions. An ongoing issue within the X. americanum group is the determination of species belonging to the X. brevicolle subgroup. By using a phylogenetic framework, molecular and morphometric data of the topotype population we demonstrate that certain of the published DNA sequences have been misidentified and belong to closely related species such as X. taylori, X. diffusum or unknown/unidentified species. Studying again the morphology and morphometrics of populations identified as X. brevicolle from the Czech Republic the identity, phylogenetic position and genetic variability of these populations have been clarified. These belong to a different species that is described herein as X. parataylori n. sp. Multi-gene phylogenies were reconstructed using nuclear ribosomal (18S rRNA gene, ITS1 and ITS2 regions, D2-D3 expansion segments of 28S rRNA gene) and mitochondrial DNA (partial cox1 and nad4) and the position of X. brevicolle (topotype population) to the most closely related species is shown. Morphology and species specific sequences were linked and the worldwide distribution discussed. The validity of X. brevicolle and the long-standing controversies about the taxonomic status of X. diffusum and X. taylori have been clarified. Xiphinema taylori and X. diffusum may represent complexes of cryptic species, however more comprehensive studies involving additional populations and materials from the type localities are needed to support this hypothesis.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12

Similar content being viewed by others

References

  • Andrássy, I. (1998). The genus Boreolaimus gen. n. and its six species (Dorylaimida: Qudsianematidae), nematodes from the European Arctic. Fundamental and Applied Nematology, 21, 553–567.

  • Archidona-Yuste, A., Navas-Cortés, J. A., Cantalapiedra-Navarrete, C., Palomares-Rius, J. E., & Castillo, P. (2016). Cryptic diversity and species delimitation in the Xiphinema americanum-group complex (Nematoda: Longidoridae) as inferred from morphometrics and molecular markers. Zoological Journal of the Linnean Society, 176(2), 231–265. https://doi.org/10.1111/zoj.12316.

    Article  Google Scholar 

  • Barsalote, E. M., Tian, Z., & Zheng, J. (2017). Intra-species variability of Xiphinema brevicolle Lordello & Costa, 1961 (Nematoda: Longidoridae) from China. Russian Journal of Nematology, 25(1), 1–16.

    Google Scholar 

  • Barsi, L. (1989). The Longidoridae (Nematoda: Dorylaimida) in Yugoslavia. I. Nematologia Mediterranea, 17(2), 97–108.

    Google Scholar 

  • Barsi, L., & Lamberti, F. (2004). Xiphinema parasimile sp. n. from Serbia and X. simile, first record from Bosnia and Herzegovina (Nematoda, Dorylaimida). Nematologia Mediterranea, 32(1), 101–109.

  • Chen, D. Y., Ni, H. F., Yen, J. H., Cheng, Y. H., & Tsay, T. T. (2005). Differentiation of the Xiphinema americanum-group nematodes X. brevicollum, X. incognitum, X. diffusum and X. oxycaudatum in Taiwan by morphometrics and nuclear ribosomal DNA sequences. Nematology, 7(5), 713–725. https://doi.org/10.1163/156854105775142937.

    Article  CAS  Google Scholar 

  • Coomans, A., Huys, R., Heyns, J., & Luc, M. (2001). Character analysis, phylogeny, and biogeography of the genus Xiphinema Cobb, 1973 (Nematoda, Longidoridae). Annales du Musée Royal de l’Afrique Centrale (Zoologie), Tervuren, Belgium, 287, 1–239.

  • Erbenová, M. (1975). Ectoparasitic eelworms of the genus Xiphinema Cobb in the orchards of the CSR. Zahradnictvi, 2(2), 79–86.

  • Gozel, U., Lamberti, F., Duncan, L., Agostinelli, A., Rosso, L., Nguyen, K., & Adams, B. J. (2006). Molecular and morphological consilience in the characterisation and delimitation of five nematode species from Florida belonging to the Xiphinema americanum - group. Nematology, 8(4), 521–532. https://doi.org/10.1163/156854106778613958.

    Article  CAS  Google Scholar 

  • Gutiérrez-Gutiérrez, C., Cantalapiedra-Navarrete, C., Decraemer, W., Vovlas, N., Prior, T., Rius, J. E. P., & Castillo, P. (2012). Phylogeny, diversity, and species delimitation in some species of the Xiphinema americanum-group complex (Nematoda: Longidoridae), as inferred from nuclear and mitochondrial DNA sequences and morphology. European Journal of Plant Pathology, 134(3), 561–597. https://doi.org/10.1007/s10658-012-0039-9.

    Article  Google Scholar 

  • He, Y., Subbotin, S. A., Rubtsova, T. V., Lamberti, F., Brown, D. J., & Moens, M. (2005). A molecular phylogenetic approach to Longidoridae (Nematoda: Dorylaimida). Nematology, 7(1), 111–124. https://doi.org/10.1163/1568541054192108.

    Article  CAS  Google Scholar 

  • Holterman, M., van der Wurff, A., van den Elsen, S., van Megen, H., Bongers, T., Holovachov, O., Bakker, J., & 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(9), 1792–1800. https://doi.org/10.1093/molbev/msl044.

    Article  CAS  PubMed  Google Scholar 

  • Janssen, T., Karssen, G., Couvreur, M., Waeyenberge, L., & Bert, W. (2017a). The pitfalls of molecular species identification: A case study within the genus Pratylenchus (Nematoda: Pratylenchidae). Nematology, 19, 1179–1199. https://doi.org/10.1163/15685411-00003117.

    Article  CAS  Google Scholar 

  • Janssen, T., Karssen, G., Orlando, V., Subbotin, S. A., & Bert, W. (2017b). Molecular characterization and species delimiting of plant-parasitic nematodes of the genus Pratylenchus from the penetrans group (Nematoda: Pratylenchidae). Molecular Phylogenetics and Evolution, 117, 30–48. https://doi.org/10.1016/j.ympev.2017.07.027.

    Article  CAS  PubMed  Google Scholar 

  • Katoh, K., & Standley, D. M. (2013). MAFFT multiple sequence alignment software version 7: Improvements in performance and usability. Molecular Biology and Evolution, 30(4), 772–780. https://doi.org/10.1093/molbev/mst010.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Khan, S. H., & Ahmad, S. (1975a). Longidoridae (Thorne 1935) n. rank. (Nematoda: Dorylaimina) with the description of Xiphinema neoamericanum n. sp. from India and proposal of a new name for X. americanum sensu Carvalho (1956) non Cobb, 1913. Nematologia Mediterranea 3, 23–28.

  • Khan, S. H., & Ahmad, S. (1975b). Xiphinema inaequale nom. nov. (syn.: X. neoamericanum Khan et Ahmad, 1975). Nematologia Mediterranea, 5, 93.

  • Kumari, S., & Di Cesare, A. (2013). Nicotinamide dehydrogenase subunit 4 analysis of Xiphinema diversicaudatum and Xiphinema simile (Nematoda: Longidoridae). European Journal of Plant Pathology, 136(4), 803–810. https://doi.org/10.1007/s10658-013-0208-5.

    Article  CAS  Google Scholar 

  • Kumari, S., & Subbotin, S. A. (2012). Characterization of Longidorus helveticus (Nematoda: Longidoridae) from the Czech Republic. European Journal of Plant Pathology, 133(4), 923–933. https://doi.org/10.1007/s10658-012-9959-7.

    Article  CAS  Google Scholar 

  • Kumari, S., Polák, J., & Choutka, R. (2005). Plant-parasitic nematodes of the genus Xiphinema (Nematoda: Longidoridae) in the vineyards of the Czech Republic. Nematology, 7(1), 81–93. https://doi.org/10.1163/1568541054192117.

    Article  Google Scholar 

  • Kumari, S., Decraemer, W., Traversa, D., & Lišková, M. (2009). Molecular and morphological delineation of Longidorus poessneckensis Altherr, 1974 (Nematoda: Dorylaimida). European Journal of Plant Pathology, 123(2), 125–137. https://doi.org/10.1007/s10658-008-9348-4.

    Article  CAS  Google Scholar 

  • Kumari, S., Decraemer, W., & De Luca, F. (2010). Molecular characterization of Xiphinema brevicollum (Nematoda: Longidoridae) from the Czech Republic. European Journal of Plant Pathology, 128(2), 243–250. https://doi.org/10.1007/s10658-010-9651-8.

    Article  CAS  Google Scholar 

  • Lamberti, F., & Bleve-Zacheo, T. (1979). Studies on Xiphinema americanum sensu lato with descriptions of fifteen new species (Nematoda, Longidoridae). Nematologia Mediterranea, 7(1), 51–106.

    Google Scholar 

  • Lamberti, F. D., Ciancio, A., Agostinelli, A., & Coiro, M. I. (1991). Relationship between Xiphinema brevicolle and X diffusum, with a redescription of Xiphinema brevicolle and description of three new species of Xiphinema (Nematoda, Dorylaimida). Nematologia Mediterranea, 19(2), 311–326.

    Google Scholar 

  • Lamberti, F., Molinari, S., Moens, M., & Brown, D. J. (2000). The Xiphinema americanum group. I. Putative species, their geographical occurrence and distribution, and regional polytomous identification keys for the group. Russian Journal of Nematology, 8(1), 65–84.

    Google Scholar 

  • Lamberti, F., De Luca, F., Molinari, S., Duncan, L. W., Agostinelli, A., Coiro, M. I., et al. (2002a). Studies on some species of the Xiphinema americanum group (Nematoda, Dorylaimida) occurring in Florida. Nematologia Mediterranea, 30(1), 31–44.

    Google Scholar 

  • Lamberti, F., Molinari, S., Moens, M., & Brown, D. J. (2002b). The Xiphinema americanum-group. 11. Morphometric relationships. Russian Journal of Nematology, 10, 99–112.

    Google Scholar 

  • Lamberti, F., Hockland, S., Agosttinelli, A., Moens, M., & Brown, D. J. F. (2004). The Xiphinema americanum group. III. Keys to species identification. Nematologia Mediterannea, 32(1), 53–56.

    Google Scholar 

  • Lazarova, S. S., Malloch, G., Oliveira, C. M., Hübschen, J., & Neilson, R. (2006). Ribosomal and mitochondrial DNA analyses of Xiphinema americanum-group populations. Journal of Nematology, 38(4), 404–410.

    CAS  PubMed  PubMed Central  Google Scholar 

  • Lazarova, S. S., Brown, D. J., Oliveira, C. M. G., Fenton, B., MacKenzie, K., Wright, F., et al. (2016a). Diversity of endosymbiont bacteria associated with a non-filarial nematode group. Nematology, 18(5), 615–623. https://doi.org/10.1163/15685411-00002982.

    Article  Google Scholar 

  • Lazarova, S., Peneva, V., & Kumari, S. (2016b). Morphological and molecular characterisation, and phylogenetic position of X. browni sp. n., X. penevi sp. n. and two known species of Xiphinema americanum-group (Nematoda, Longidoridae). ZooKeys, (574), 1–42. https://doi.org/10.3897/zookeys.574.8037.

  • Lišková, M. (1995). Faunistic and ecological notes on Xiphinema (Nematoda: Dorylaimida) in Slovakia. Sect. Zoology, 50, 125–131.

    Google Scholar 

  • Loof, P. A. A., & Coomans, A. (1972). The oesophageal gland nuclei of Longidoridae (Dorylaimida). Nematologica, 18, 213–233. https://doi.org/10.1163/187529272X00458.

    Article  Google Scholar 

  • Lordello, L. G. E., & Da Costa, C. (1961). A new nematode parasite of coffee roots in Brazil. Revista Brasileira de Biologia, 21(4), 363–366.

    Google Scholar 

  • Luc, M., Coomans, A., Loof, P. A., & Baujard, P. (1998). The Xiphinema americanum-group (Nematoda: Longidoridae). 2. Observations on Xiphinema brevicollum Lordello & Da Costa, 1961 and comments on the group. Fundamental and Applied Nematology, 21(5), 475–490.

  • Monteiro, A. R. (2010). Nomenclatorial note on Xiphinema brevicolle Lordello & Costa, 1961 (Nematoda: Longidoridae). Nematologia Brasileira, 34, 1–2.

    Google Scholar 

  • Nunn, G. B. (1992). Nematode molecular evolution: An investigation of evolutionary patterns among nematodes based upon DNA sequences (Doctoral dissertation, University of Nottingham).

  • Oliveira, C. M., Hübschen, J., Brown, D. J., Ferraz, L. C., Wright, F., & Neilson, R. (2004). Phylogenetic relationships among Xiphinema and Xiphidorus nematode species from Brazil inferred from 18S rDNA sequences. Journal of Nematology, 36(2), 153–159.

    CAS  PubMed  PubMed Central  Google Scholar 

  • Oliveira, C. M., Fenton, B., Malloch, G., Brown, D. J., & Neilson, R. (2005). Development of species-specific primers for the ectoparasitic nematode species Xiphinema brevicolle, X. diffusum, X. elongatum, X. ifacolum and X. longicaudatum (Nematoda: Longidoridae) based on ribosomal DNA sequences. Annals of Applied Biology, 146(3), 281–288. https://doi.org/10.1111/j.1744-7348.2005.040031.x.

    Article  CAS  Google Scholar 

  • Orlando, V., Chitambar, J. J., Dong, K., Chizhov, V. N., Mollov, D., Bert, W., & Subbotin, S. A. (2016). Molecular and morphological characterisation of Xiphinema americanum-group species (Nematoda: Dorylaimida) from California, USA, and other regions, and co-evolution of bacteria from the genus Candidatus Xiphinematobacter with nematodes. Nematology, 18(9), 1015–1043. https://doi.org/10.1163/15685411-00003012.

    Article  CAS  Google Scholar 

  • Palomares-Rius, J. E., Cantalapiedra-Navarrete, C., Archidona-Yuste, A., Subbotin, S. A., & Castillo, P. (2017a). The utility of mtDNA and rDNA for barcoding and phylogeny of plant-parasitic nematodes from Longidoridae (Nematoda, Enoplea). Scientific Reports, 7(1), 10905. https://doi.org/10.1038/s41598-017-11085-4.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Palomares-Rius, J. E., Cantalapiedra-Navarrete, C., Archidona-Yuste, A., Blok, V. C., & Castillo, P. (2017b). Mitochondrial genome diversity in dagger and needle nematodes (Nematoda: Longidoridae). Scientific Reports, 7, 41813. https://doi.org/10.1038/srep41813.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Peneva, V., & Choleva, B. (1992). Nematodes of the family Longidoridae from forest nurseries in Bulgaria. II. The genus Xiphinema Cobb, 1913. Helminthology, 32, 46–58.

  • Sakai, H., Takeda, A., & Mizukubo, T. (2011). First report of Xiphinema brevicolle Lordello et Costa, 1961 (Nematoda, Longidoridae) in Japan. ZooKeys, 135, 21–40. https://doi.org/10.3897/zookeys.135.1716.

  • Sakai, H., Takeda, A., & Mizukubo, T. (2012). Intra-specific variation of Xiphinema brevicolle Lordello et Costa, 1961 (Nematoda: Longidoridae) in Japan. Nematological Research, 42(1), 1–7. https://doi.org/10.3725/jjn.42.1.

  • Sela, I., Ashkenazy, H., Katoh, K., & Pupko, T. (2015). GUIDANCE2: Accurate detection of unreliable alignment regions accounting for the uncertainty of multiple parameters. Nucleic Acids Research, 43(W1), W7–W14. https://doi.org/10.1093/nar/gkv318.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Shah, F. A., Bell, N. L., & Bulman, S. R. (2009). Morphological and molecular confirmation of Xiphinema brevicollum, a nematode from the virus-vectoring X. americanum group, from New Zealand. Australasian Plant Pathology, 38(5), 500–504. https://doi.org/10.1071/AP09034.

    Article  CAS  Google Scholar 

  • Stanton, J. M., McNicol, C. D., & Steele, V. (1998). Non–manual lysis of second–stage Meloidogyne juveniles for identification of pure and mixed samples based on the polymerase chain reaction. Australasian Plant Pathology, 27(2), 112–115. https://doi.org/10.1071/AP98014.

    Article  Google Scholar 

  • Stothard, P. (2000). The sequence manipulation suite: JavaScript programs for analyzing and formatting protein and DNA sequences. Biotechniques, 28, 1102–1104.

    Article  CAS  PubMed  Google Scholar 

  • Tamura, K., Stecher, G., Peterson, D., Filipski, A., & Kumar, S. (2013). MEGA6: Molecular evolutionary genetics analysis version 6.0. Molecular Biology and Evolution, 30(12), 2725–2729. https://doi.org/10.1093/molbev/mst197.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Troccoli, A., Subbotin, S. A., Chitambar, J. J., Janssen, T., Waeyenberge, L., Stanley, J. D., et al. (2016). Characterisation of amphimictic and parthenogenetic populations of Pratylenchus bolivianus Corbett, 1983 (Nematoda: Pratylenchidae) and their phylogenetic relationships with closely related species. Nematology, 18(6), 651–678. https://doi.org/10.1163/15685411-00002981.

    Article  CAS  Google Scholar 

  • Vandekerckhove, T. T., Willems, A., Gillis, M., & Coomans, A. (2000). Occurrence of novel verrucomicrobial species, endosymbiotic and associated with parthenogenesis in Xiphinema americanum-group species (Nematoda, Longidoridae). International Journal of Systematic and Evolutionary Microbiology, 50(6), 2197–2205. https://doi.org/10.1099/00207713-50-6-2197.

    Article  PubMed  Google Scholar 

  • Vrain, T. C., Wakarchuk, D. A., Levesque, A. C., & Hamilton, R. I. (1992). Intraspecific rDNA restriction fragment length polymorphism in the Xiphinema americanum group. Fundamental and Applied Nematology, 15(6), 563–573.

    Google Scholar 

  • Zasada, I. A., Peetz, A., Howe, D. K., Wilhelm, L. J., Cheam, D., Denver, D. R., & Smythe, A. B. (2014). Using mitogenomic and nuclear ribosomal sequence data to investigate the phylogeny of the Xiphinema americanum species complex. PLoS One, 9(2), e90035. https://doi.org/10.1371/journal.pone.0090035.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Zeng, Y., Ye, W., Zhang, Z., Sun, H., Yong, L., Huang, Y., Zhao, K., Liang, H., & Kerns, J. (2016). Morphological and molecular characterization of Xiphinema species from Shenzhen, China. Helminthologia, 53(1), 62–75. https://doi.org/10.1515/helmin-2015-0068.

    Article  Google Scholar 

  • Zhao, L., Ge, J., Wang, W., Gu, S., Zhang, Y., Hu, X., et al. (2012). Morphological and molecular characterization of Xiphinema brevicollum and X. himalayense. Journal of South China Agricultural University, 33(4), 488–492.

    CAS  Google Scholar 

Download references

Acknowledgements

The authors are grateful to Dr. Marta Lišková (Slovak Academy of Sciences) for providing nematodes and Markéta Vítámvásová, Dr. Milka Elshishka and Ms. Lyudmila Lozanova (IBER-BAS) for their technical help. The work was supported by the Ministry of Agriculture of the Czech Republic, Project number RO0418 and ANIDIV-3 project supported by the BAS.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Vlada Peneva.

Ethics declarations

Disclosure of potential conflicts of interest

All the molecular experiments were carried out at Crop Research Institute, Czech Republic and supported by the Ministry of Agriculture of the Czech Republic, Project number RO0418. Taxonomic studies, phylogenetic analyses, as well as the preparation of the first draft of the manuscript were carried out at the Institute of Biodiversity and Ecosystem Research, Bulgaria and supported by the project ANIDIV-3 project, Bulgarian Academy of Sciences. Soil sampling in Brazil was carried out by Oliveira C. M. G. D. All authors were invoved in text reviewing. Type material and voucher specimens studied were formally loaned from international collections, and the holotype specimen and paratype series deposited with accession numbers in curated nematode collections.

Research involving human participants and/or animals

This article does not contain any studies with human participants or animals performed by any of the authors.

Informed consent

Informed consent was obtained from all individual participants included in the study.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Lazarova, S., Oliveira, C.M.G., Prior, T. et al. An integrative approach to the study of Xiphinema brevicolle Lordello and Da Costa 1961, supports its limited distribution worldwide (Nematoda: Longidoridae). Eur J Plant Pathol 153, 441–464 (2019). https://doi.org/10.1007/s10658-018-1571-z

Download citation

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10658-018-1571-z

Keywords

Navigation