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Helminthol."],"published-print":{"date-parts":[[2025]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    This study provides a comprehensive analysis of the morphology and genetics of\n                    <jats:italic>Raillietiella gigliolii<\/jats:italic>\n                    , an endoparasitic pentastomid found in amphisbaenians. The research was based on specimens deposited in the Universidade Regional do Cariri (URCA), as well as newly collected individuals from the Brazilian Caatinga. Detailed morphological descriptions were carried out, including measurements of the hooks, cephalothorax, tail, buccal cadre, and the copulatory spicule in males. In parallel, the first molecular characterisation of this species was performed, targeting the mitochondrial COI gene (barcode region). All specimens exhibited consistent morphotypes, particularly in the shape of the hooks, with no observable variation between males and females, nor between individuals parasitising different hosts (\n                    <jats:italic>Amphisbaena alba<\/jats:italic>\n                    and\n                    <jats:italic>A. vermicularis<\/jats:italic>\n                    ). Molecular analyses revealed a well-supported monophyletic clade, with no detectable genetic divergence among individuals, confirming both the morphological stability and genetic delimitation of the species. These findings support the recognition of\n                    <jats:italic>R. gigliolii<\/jats:italic>\n                    as a clearly delineated species, currently restricted to amphisbaenians, which does not exhibit significant morphological variability, in contrast to other congeners.\n                  <\/jats:p>","DOI":"10.1017\/s0022149x25100655","type":"journal-article","created":{"date-parts":[[2025,8,15]],"date-time":"2025-08-15T12:02:04Z","timestamp":1755259324000},"source":"Crossref","is-referenced-by-count":0,"title":["Integrative taxonomy of\n                    <i>Raillietiella gigliolii<\/i>\n                    Hett, 1924 (Pentastomida: Raillietiellidae) \u2013 molecular and morphological evidence from Neotropical Amphisbaenians"],"prefix":"10.1017","volume":"99","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-9052-1399","authenticated-orcid":false,"given":"R.G. da","family":"Silva","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05y26ar20","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Regional do Cariri \u2013 URCA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9777-4074","authenticated-orcid":false,"given":"A. A. M.","family":"Teixeira","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05y26ar20","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Regional do Cariri \u2013 URCA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R. E. C. R. F.","family":"Chaves","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/00p9vpz11","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Federal da Para\u00edba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2416-5139","authenticated-orcid":false,"given":"S. C.","family":"Ribeiro","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05y26ar20","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Regional do Cariri \u2013 URCA"},{"id":[{"id":"https:\/\/ror.org\/00a4xxf76","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Federal do Cariri \u2013 UFCA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8731-287X","authenticated-orcid":false,"given":"R. R.","family":"Ferreira","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/00p9vpz11","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Federal da Para\u00edba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Vasconcellos","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/00p9vpz11","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidade Federal da Para\u00edba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"W. 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