{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T08:05:16Z","timestamp":1789718716099,"version":"4.0.1"},"reference-count":37,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T00:00:00Z","timestamp":1789689600000},"content-version":"unspecified","delay-in-days":260,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[2026]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    <jats:italic>Creptotrema funduli<\/jats:italic>\n                    Mueller, 1934, has long presented an uncertain systematic position within the family Allocreadiidae. Previous phylogenetic analyses based on partial 28S rDNA sequences recovered this species as distinct from other members of\n                    <jats:italic>Creptotrema<\/jats:italic>\n                    , suggesting that its current generic placement may not reflect its evolutionary relationships. In the present study, we re-evaluate the taxonomic status of\n                    <jats:italic>C. funduli<\/jats:italic>\n                    through an integrative approach combining morphological observations and phylogenetic analyses based on 28S rDNA sequences. Our results consistently recover\n                    <jats:italic>C. funduli<\/jats:italic>\n                    outside the clade containing species currently assigned to\n                    <jats:italic>Creptotrema.<\/jats:italic>\n                    In addition, several morphological traits distinguish this species from congeners, supporting its recognition as a separate evolutionary lineage within Allocreadiidae. Based on these findings, we propose a new genus to accommodate\n                    <jats:italic>C. funduli.<\/jats:italic>\n                    The new genus is compared with closely related genera within Allocreadiidae, particularly those with one pair of oral lobes like\n                    <jats:italic>Creptotrema.<\/jats:italic>\n                    Our results highlight the need for continued taxonomic revision within the family and illustrate the value of integrating molecular and morphological evidence in resolving the systematics of allocreadiid trematodes.\n                  <\/jats:p>","DOI":"10.1017\/s0022149x26101904","type":"journal-article","created":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T07:59:20Z","timestamp":1789718360000},"source":"Crossref","is-referenced-by-count":0,"title":["A new genus for the overlooked\n                    <i>Creptotrema funduli<\/i>\n                    (Digenea: Allocreadiidae) based on morphological and molecular evidence"],"prefix":"10.1017","volume":"100","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7177-333X","authenticated-orcid":false,"given":"M.M.","family":"Montes","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02a53x034","id-type":"ROR","asserted-by":"publisher"}],"name":"Centro de Estudios Parasitol\u00f3gicos y Vectores (CEPAVE; CONICET-UNLP-CICPBA) La Plata"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"G.","family":"Reig Cardarella","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/044cse639","id-type":"ROR","asserted-by":"publisher"}],"name":"Universidad Bernardo O\u2019Higgins"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2026,9,18]]},"reference":[{"key":"S0022149X26101904_r40","doi-asserted-by":"publisher","DOI":"10.1016\/j.parint.2021.102412"},{"key":"S0022149X26101904_r36","doi-asserted-by":"publisher","DOI":"10.1080\/10635150701472164"},{"key":"S0022149X26101904_r29","doi-asserted-by":"publisher","DOI":"10.1645\/15-815"},{"key":"S0022149X26101904_r5","doi-asserted-by":"publisher","DOI":"10.1007\/s11230-020-09901-z"},{"key":"S0022149X26101904_r14","unstructured":"Dechtiar, AO , Collins, JJ and Reckahn, JA (1988) Survey of the parasite fauna of Lake Huron fishes. In Nepszy, SJ (ed) Parasites of fishes in the Canadian waters of the Great Lakes. Great Lakes Fisheries Commission Technical Report 51, 19\u201348."},{"key":"S0022149X26101904_r17","doi-asserted-by":"publisher","DOI":"10.14411\/fp.2021.013"},{"key":"S0022149X26101904_r39","doi-asserted-by":"publisher","DOI":"10.1007\/s11230-022-10081-1"},{"key":"S0022149X26101904_r18","doi-asserted-by":"publisher","DOI":"10.1007\/s11686-024-00877-0"},{"key":"S0022149X26101904_r41","doi-asserted-by":"publisher","DOI":"10.1139\/z75-192"},{"key":"S0022149X26101904_r10","doi-asserted-by":"publisher","DOI":"10.2307\/2422308"},{"key":"S0022149X26101904_r35","doi-asserted-by":"publisher","DOI":"10.1577\/1548-8659(1991)120<0739:ROPAPI>2.3.CO;2"},{"key":"S0022149X26101904_r8","doi-asserted-by":"publisher","DOI":"10.1577\/1548-8659(1936)66[357:POWCOS]2.0.CO;2"},{"key":"S0022149X26101904_r30","unstructured":"Rambaut, A (2018) FigTree v1.4.4. Institute of Evolutionary Biology, University of Edinburgh. Available at: http:\/\/tree.bio.ed.ac.uk\/software\/figtree\/"},{"key":"S0022149X26101904_r3","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X20000474"},{"key":"S0022149X26101904_r27","doi-asserted-by":"publisher","DOI":"10.2307\/3222099"},{"key":"S0022149X26101904_r22","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msy096"},{"key":"S0022149X26101904_r6","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X23000287"},{"key":"S0022149X26101904_r23","doi-asserted-by":"publisher","DOI":"10.1590\/0001-3765202220200538"},{"key":"S0022149X26101904_r31","doi-asserted-by":"publisher","DOI":"10.1093\/sysbio\/sys029"},{"key":"S0022149X26101904_r12","doi-asserted-by":"publisher","DOI":"10.1645\/GE-3066.1"},{"key":"S0022149X26101904_r13","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-020-06948-1"},{"key":"S0022149X26101904_r26","first-page":"101150","article-title":"Description and phylogenetic position of an unusual genus and species of allocreadiid trematode from a characid freshwater fish in South America","volume":"57","author":"Montes","year":"2025","journal-title":"Veterinary Parasitology: Regional Studies and Reports"},{"key":"S0022149X26101904_r4","doi-asserted-by":"publisher","DOI":"10.4194\/GA510"},{"key":"S0022149X26101904_r25","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X21000109"},{"key":"S0022149X26101904_r21","doi-asserted-by":"publisher","DOI":"10.1093\/bib\/bbx108"},{"key":"S0022149X26101904_r9","first-page":"289","article-title":"Parasites of fresh-water fish of southern Florida","volume":"5","author":"Bangham","year":"1940","journal-title":"Proceedings of the Florida Academy of Sciences"},{"key":"S0022149X26101904_r16","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-018-5974-8"},{"key":"S0022149X26101904_r2","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X24000099"},{"key":"S0022149X26101904_r24","doi-asserted-by":"publisher","DOI":"10.2478\/helm-2022-0029"},{"key":"S0022149X26101904_r15","unstructured":"Dechtiar, AO and Christie, WJ (1988) Survey of the parasite fauna of Lake Ontario fishes. 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