Supporting information
Studies contributingto the production of a nematode phylogeny for the analyses:
1.Jefferies, R., Shaw, S. E., Viney, M. E. & Morgan, E. R. 2009 Angiostrongylus vasorum from South America and Europe represent distinct lineages. Parasitology136, 107–15. (doi:10.1017/S0031182008005258)
2.Blaxter, M. 2000 Genes and genomes of Necator americanus and related hookworms. Int. J. Parasitol.30, 347–55.
3.Carreno, R. A., Diez-Baños, N., Hidalgo-Argüello, M. D. R. & Nadler, S. A. 2009 Characterization of Dictyocaulus species (Nematoda: Trichostrongyloidea) from three species of wild ruminants in northwestern Spain. J. Parasitol.95, 966–70. (doi:10.1645/GE-1791.1)
4.Carreno, R. & Hoberg, E. 1999 Evolutionary relationships among the Protostrongylidae (Nematoda: Metastrongyloidea) as inferred from morphological characters, with consideration of parasite-host coevolution. J. Parasitol.85, 638–648.
5.Casiraghi, M., Bain, O., Guerrero, R., Martin, C., Pocacqua, V., Gardner, S. L., Franceschi, A. & Bandi, C. 2004 Mapping the presence of Wolbachia pipientis on the phylogeny of filarial nematodes: evidence for symbiont loss during evolution. Int. J. Parasitol.34, 191–203. (doi:10.1016/j.ijpara.2003.10.004)
6.Cernotíková, E., Horák, A. & Moravec, F. 2011 Phylogenetic relationships of some spirurine nematodes (Nematoda: Chromadorea: Rhabditida: Spirurina) parasitic in fishes inferred from SSU rRNA gene sequences. Folia Parasitol.58, 135–48.
7.Chilton, N. B., Huby-Chilton, F., Gasser, R. B. & Beveridge, I. 2006 The evolutionary origins of nematodes within the order Strongylida are related to predilection sites within hosts. Mol. Phylogenet. Evol.40, 118–128.
8.Gouÿ de Bellocq, J., Ferté, H., Depaquit, J., Justine, J. L., Tillier, a & Durette-Desset, M. C. 2001 Phylogeny of the Trichostrongylina (Nematoda) inferred from 28S rDNA sequences. Mol. Phylogenet. Evol.19, 430–42. (doi:10.1006/mpev.2001.0925)
9.Koehler, A., Hoberg, E., Torres-Perez, F. & Cook, J. A. 2009 A molecular view of the superfamily Dioctophymatoidea (Nematoda). Comp. Parasitol.76, 100–104.
10.Dorris, M., Viney, M. E. & Blaxter, M. L. 2002 Molecular phylogenetic analysis of the genus Strongyloides and related nematodes. Int. J. Parasitol.32, 1507–17.
11.Eamsobhana, P., Lim, P. E., Solano, G., Zhang, H., Gan, X. & Yong, H. Sen 2010 Molecular differentiation of Angiostrongylus taxa (Nematoda: Angiostrongylidae) by cytochrome c oxidase subunit I (COI) gene sequences. Acta Trop.116, 152–6. (doi:10.1016/j.actatropica.2010.07.005)
12.Ferri, E. et al. 2011 New insights into the evolution of Wolbachia infections in filarial nematodes inferred from a large range of screened species. PLoS One6, e20843. (doi:10.1371/journal.pone.0020843)
13.Fontanilla, I. K. C. & Wade, C. M. 2008 The small subunit (SSU) ribosomal (r) RNA gene as a genetic marker for identifying infective 3rd juvenile stage Angiostrongyluscantonensis. Acta Trop.105, 181–6. (doi:10.1016/j.actatropica.2007.10.007)
14.Hasegawa, H. 1999 Phylogeny, host-parasite relationship and zoogeography. Korean J. Parasitol.37, 197–213.
15.Hoberg, E., Lichtenfels, J. & Rickard, L. 2005 Phylogeny for genera of Nematodirinae (Nematoda: Trichostrongylina). J. Parasitol.91, 382–389.
16.Hoberg, E. P., Lichtenfels, J. R. & Gibbons, L. 2004 Phylogeny for species of Haemonchus (Nematoda: Trichostrongyloidea): Considerations of their evolutionary history and global biogeography among Camelidae and Pecora. J. Parasitol.90, 1085–1102.
17.Hoglund, J., Morrison, D. A., Divina, B. P., Wilhelmsson, E. & Mattsson, J. G. 2003 Phylogeny of Dictyocaulus (lungworms) from eight species of ruminants based on analyses of ribosomal RNA data. Parasitology127, 179–187. (doi:10.1017/S0031182003003366)
18.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. Mol. Biol. Evol.23, 1792–800. (doi:10.1093/molbev/msl044)
19.Honisch, M. & Krone, O. 2008 Phylogenetic relationships of Spiruromorpha from birds of prey based on 18S rDNA. J. Helminthol.82, 129–133.
20.Hoste, H., Chilton, N. B., Beveridge, I. & Gasser, R. B. 1998 A comparison of the first internal transcribed spacer of ribosomal DNA in seven species of Trichostrongylus (Nematoda: Trichostrongylidae). Int. J. Parasitol.28, 1251–60.
21.Iorio, R. & Traversa, D. 2008 New epidemiological and molecular insights into feline lungworm infection. Ann. N. Y. Acad. Sci.1149, 174–6. (doi:10.1196/annals.1428.042)
22.Kutz, S. J. et al. 2007 Serendipitous discovery of a novel protostrongylid (Nematoda : Metastrongyloidea) in caribou, muskoxen, and moose from high latitudes of North America based on DNA sequence comparisons. Can. J. Zool. Can. Zool.85, 1143–1156.
23.Laetsch, D. R., Heitlinger, E. G., Taraschewski, H., Nadler, S. A. & Blaxter, M. L. 2012 The phylogenetics of Anguillicolidae (Nematoda: Anguillicoloidea), swimbladder parasites of eels. BMC Evol. Biol.12, 60. (doi:10.1186/1471-2148-12-60)
24.Mattiucci, S., Paoletti, M., Solorzano, A. C. & Nascetti, G. 2010 Contracaecum gibsoni n. sp. and C. overstreeti n. sp. (Nematoda: Anisakidae) from the Dalmatian pelican Pelecanus crispus (L.) in Greek waters: genetic and morphological evidence. Syst. Parasitol.75, 207–24. (doi:10.1007/s11230-009-9220-8)
25.McNulty, S. N., Mullin, A. S., Vaughan, J. a, Tkach, V. V, Weil, G. J. & Fischer, P. U. 2012 Comparing the mitochondrial genomes of Wolbachia-dependent and independent filarial nematode species. BMC Genomics13, 145. (doi:10.1186/1471-2164-13-145)
26.Carreno, R. & Nadler, S. 2003 Phylogenetic analysis of the Metastrongyloidea (Nematoda: Strongylida) inferred from ribosomal RNA gene sequences. J. Parasitol.89, 965–973.
27.Morales-Hojas, R. 2009 Molecular systematics of filarial parasites, with an emphasis on groups of medical and veterinary importance, and its relevance for epidemiology. Infect. Genet. Evol.9, 748–59. (doi:10.1016/j.meegid.2009.06.007)
28.Mattiucci, S. & Nascetti, G. 2006 Molecular systematics, phylogeny and ecology of anisakid nematodes of the genus Anisakis Dujardin, 1845: an update. Parasite13, 99–113.
29.Nadler, S., Hoberg, E., Hudspeth, D. & Rickard, L. 2000 Relationships of Nematodirus species and Nematodirus battus isolates (Nematoda: Trichostrongyloidea) based on nuclear ribosomal DNA sequences. J. Parasitol.86, 588–601.
30.Nadler, S. A., Carreno, R. A., Mejia-Madrid, H., Ullberg, J., Pagan, C., Houston, R. & Hugot, J. P. 2007 Molecular phylogeny of clade III nematodes reveals multiple origins of tissue parasitism. Parasitology134, 1421–1442.
31.Meldal, B. H. M. et al. 2007 An improved molecular phylogeny of the Nematoda with special emphasis on marine taxa. Mol. Phylogenet. Evol.42, 622–636.
32.Newton, L. A., Chilton, N. B., Beveridge, I. & Gasser, R. B. 1998 Systematic relationships of some members of the genera Oesophagostomum and Chabertia (Nematoda: Chabertiidae) based on ribosomal DNA sequence data. Int. J. Parasitol.28, 1781–9.
33.Otranto, D., Brianti, E., Dantas-Torres, F., Weigl, S., Latrofa, M. S., Gaglio, G., Cauquil, L., Giannetto, S. & Bain, O. 2011 Morphological and molecular data on the dermal microfilariae of a species of Cercopithifilaria from a dog in Sicily. Vet. Parasitol.182, 221–9. (doi:10.1016/j.vetpar.2011.05.043)
34.Popiołek, M., Hildebrand, J. & Zaleśny, G. 2009 Morphology and taxonomy of Rodentoxyuris sciuriQuentin Et Tenora, 1974 (Nematoda: Oxyurida: Enterobiinae) with notes on molecular phylogeny. Ann. Zool.59, 415–421. (doi:10.3161/000345409X484838)
35.Mejía-Madrid, H. H., Choudhury, A. & Pérez-Ponce de León, G. 2007 Phylogeny and biogeography of Rhabdochona Railliet, 1916 (Nematoda: Rhabdochonidae) species from the Americas. Syst. Parasitol.67, 1–18. (doi:10.1007/s11230-006-9065-3)
36.Wijova, M., Moravec, F., Horak, A. & Lukes, J. 2006 Evolutionary relationships of Spirurina (Nematoda : Chromadorea : Rhabditida) with special emphasis on dracunculoid nematodes inferred from SSU rRNA gene sequences. Int. J. Parasitol.36, 1067–1075.
37.Xie, Y. et al. 2011 The mitochondrial genome of Baylisascaris procyonis. PLoS One6, e27066. (doi:10.1371/journal.pone.0027066)
38.Zhao, G.-H. et al. 2012 Phylogenetic study of Baylisascaris schroederi isolated from Qinling subspecies of giant panda in China based on combined nuclear 5.8S and the second internal transcribed spacer (ITS-2) ribosomal DNA sequences. Parasitol. Int.61, 497–500. (doi:10.1016/j.parint.2012.02.009)