{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T01:36:27Z","timestamp":1778895387456,"version":"3.51.4"},"reference-count":41,"publisher":"EDP Sciences","license":[{"start":{"date-parts":[[2019,9,20]],"date-time":"2019-09-20T00:00:00Z","timestamp":1568937600000},"content-version":"vor","delay-in-days":262,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Parasite"],"accepted":{"date-parts":[[2019,9,9]]},"published-print":{"date-parts":[[2019]]},"abstract":"<jats:p>Based on a molecular and morphological study, a new monocotylid genus,<jats:italic>Holocephalocotyle<\/jats:italic>n. gen. is proposed to accommodate<jats:italic>Holocephalocotyle monstrosae<\/jats:italic>n. sp., found on the olfactory rosette of the rabbit fish,<jats:italic>Chimaera monstrosa<\/jats:italic>Linnaeus (Chondrichthyes, Chimaeridae), from the Mediterranean Sea off Algeria. Identification of fish hosts was confirmed by molecular barcoding of the COI gene. A partial 28S rDNA sequence (D1\u2013D2 domain) of<jats:italic>Holocephalocotyle monstrosae<\/jats:italic>was obtained; it was distinct from all known monocotylid sequences (<jats:italic>p<\/jats:italic>-distance: 15.5\u201323%). A phylogenetic tree constructed from available monocotylid sequences showed that<jats:italic>Holocephalocotyle monstrosae<\/jats:italic>was included, and basal, in a robust group including species of<jats:italic>Merizocotyle, Mycteronastes<\/jats:italic>and<jats:italic>Empruthotrema<\/jats:italic>, confirming that the species is a member of the Merizocotylinae. The new genus is unique among the Merizocotylinae in having a distinctive pattern of haptoral loculi with one central, five peripheral and seven \u201cinterperipheral loculi\u201d partially inserted between peripheral loculi and a compartmentalised sclerotised male copulatory organ. The diagnosis of the Merizocotylinae is amended to include this new genus. The new genus represents the second monocotylid genus recorded from holocephalans.<\/jats:p>","DOI":"10.1051\/parasite\/2019060","type":"journal-article","created":{"date-parts":[[2019,9,20]],"date-time":"2019-09-20T08:05:06Z","timestamp":1568966706000},"page":"59","source":"Crossref","is-referenced-by-count":18,"title":["<i>Holocephalocotyle monstrosae<\/i>n. gen. n. sp. (Monogenea, Monocotylidae) from the olfactory rosette of the rabbit fish,<i>Chimaera monstrosa<\/i>(Holocephali, Chimaeridae) in deep waters off Algeria"],"prefix":"10.1051","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5295-1241","authenticated-orcid":false,"given":"Imane","family":"Derouiche","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lassad","family":"Neifar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Delphine","family":"Gey","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7155-4540","authenticated-orcid":false,"given":"Jean-Lou","family":"Justine","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fadila","family":"Tazerouti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"250","published-online":{"date-parts":[[2019,9,20]]},"reference":[{"issue":"6","key":"R1","doi-asserted-by":"crossref","first-page":"867","DOI":"10.1080\/24701394.2017.1376052","volume":"29","author":"Amaral","year":"2018","journal-title":"Mitochondrial DNA Part A"},{"issue":"2","key":"R2","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1016\/j.parint.2016.11.004","volume":"66","author":"Ayadi","year":"2017","journal-title":"Parasitology International"},{"key":"R3","doi-asserted-by":"crossref","first-page":"62","DOI":"10.1051\/parasite\/2016072","volume":"23","author":"Boudaya","year":"2016","journal-title":"Parasite"},{"issue":"2","key":"R4","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1007\/s11230-019-09842-2","volume":"96","author":"Bouguerche","year":"2019","journal-title":"Systematic Parasitology"},{"issue":"5","key":"R5","doi-asserted-by":"crossref","first-page":"1417","DOI":"10.1007\/s00436-019-06293-y","volume":"118","author":"Bouguerche","year":"2019","journal-title":"Parasitology Research"},{"key":"R6","doi-asserted-by":"crossref","first-page":"e2233","DOI":"10.7717\/peerj.2233","volume":"4","author":"Chaabane","year":"2016","journal-title":"PeerJ"},{"issue":"8","key":"R7","doi-asserted-by":"crossref","first-page":"e0159886","DOI":"10.1371\/journal.pone.0159886","volume":"11","author":"Chaabane","year":"2016","journal-title":"PloS One"},{"issue":"9","key":"R8","doi-asserted-by":"crossref","first-page":"1259","DOI":"10.1080\/00222939800770631","volume":"32","author":"Chisholm","year":"1998","journal-title":"Journal of Natural History"},{"issue":"3","key":"R9","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1023\/A:1005844306178","volume":"38","author":"Chisholm","year":"1997","journal-title":"Systematic Parasitology"},{"issue":"11","key":"R10","doi-asserted-by":"crossref","first-page":"1253","DOI":"10.1016\/S0020-7519(01)00223-5","volume":"31","author":"Chisholm","year":"2001","journal-title":"International Journal for Parasitology"},{"issue":"3","key":"R11","doi-asserted-by":"crossref","first-page":"159","DOI":"10.1007\/BF00008827","volume":"32","author":"Chisholm","year":"1995","journal-title":"Systematic Parasitology"},{"issue":"1\u20133","key":"R12","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1023\/A:1003416300662","volume":"383","author":"Chisholm","year":"1998","journal-title":"Hydrobiologia"},{"issue":"1","key":"R13","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1080\/002229399300452","volume":"33","author":"Chisholm","year":"1999","journal-title":"Journal of Natural History"},{"issue":"3","key":"R14","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1023\/A:1006488701833","volume":"48","author":"Chisholm","year":"2001","journal-title":"Systematic Parasitology"},{"issue":"4","key":"R15","doi-asserted-by":"crossref","first-page":"791","DOI":"10.1645\/GE-428R.1","volume":"91","author":"de Buron","year":"2005","journal-title":"Journal of Parasitology"},{"issue":"1","key":"R16","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1016\/0077-7579(68)90006-9","volume":"4","author":"Dienske","year":"1968","journal-title":"Netherlands Journal of Sea Research"},{"issue":"11","key":"R17","doi-asserted-by":"crossref","first-page":"2039","DOI":"10.1002\/ar.23632","volume":"300","author":"Ferrando","year":"2017","journal-title":"Anatomical Record"},{"issue":"6","key":"R18","first-page":"69","volume":"36","author":"Gaevskaya","year":"2002","journal-title":"Vestnik Zoologii"},{"issue":"8","key":"R19","doi-asserted-by":"crossref","first-page":"3563","DOI":"10.1093\/nar\/12.8.3563","volume":"12","author":"Hassouna","year":"1984","journal-title":"Nucleic Acids Research"},{"issue":"9","key":"R20","doi-asserted-by":"crossref","first-page":"987","DOI":"10.1002\/jmor.20156","volume":"274","author":"Howard","year":"2013","journal-title":"Journal of Morphology"},{"issue":"1","key":"R21","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s11230-005-5480-0","volume":"62","author":"Justine","year":"2005","journal-title":"Systematic Parasitology"},{"issue":"4","key":"R22","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1515\/helmin-2016-0034","volume":"53","author":"Kheddam","year":"2016","journal-title":"Helminthologia"},{"issue":"4","key":"R23","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1016\/j.ijpara.2014.12.004","volume":"45","author":"Kod\u00e1dkov\u00e1","year":"2015","journal-title":"International Journal for Parasitology"},{"issue":"5","key":"R24","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1645\/17-40","volume":"103","author":"Kritsky","year":"2017","journal-title":"Journal of Parasitology"},{"issue":"7","key":"R25","doi-asserted-by":"crossref","first-page":"777","DOI":"10.1007\/s11230-017-9741-5","volume":"94","author":"Kritsky","year":"2017","journal-title":"Systematic Parasitology"},{"issue":"7","key":"R26","doi-asserted-by":"crossref","first-page":"1870","DOI":"10.1093\/molbev\/msw054","volume":"33","author":"Kumar","year":"2016","journal-title":"Molecular Biology and Evolution"},{"issue":"4","key":"R27","doi-asserted-by":"crossref","first-page":"421","DOI":"10.1007\/s13127-011-0071-1","volume":"12","author":"Licht","year":"2012","journal-title":"Organisms Diversity & Evolution"},{"issue":"6","key":"R28","doi-asserted-by":"crossref","first-page":"418","DOI":"10.2307\/3273042","volume":"31","author":"Lynch","year":"1945","journal-title":"Journal of Parasitology"},{"issue":"1\/2","key":"R29","first-page":"1","volume":"23","author":"Malmberg","year":"1970","journal-title":"Arkiv for Zoologi"},{"issue":"1","key":"R30","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1007\/s11230-005-9017-3","volume":"64","author":"Marie","year":"2006","journal-title":"Systematic Parasitology"},{"key":"R31","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1201\/b11867-4","volume":"2","author":"Naylor","year":"2012","journal-title":"Biology of Sharks and their Relatives"},{"key":"R32","doi-asserted-by":"crossref","unstructured":"Nei M, Kumar S. 2000. Molecular evolution and phylogenetics. New York, NY: Oxford University Press.","DOI":"10.1093\/oso\/9780195135848.001.0001"},{"key":"R33","first-page":"46","volume":"38","author":"Neifar","year":"1996","journal-title":"Parazitologia"},{"issue":"2","key":"R34","first-page":"157","volume":"21","author":"Neifar","year":"1999","journal-title":"Zoosystema"},{"issue":"1","key":"R35","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1023\/A:1006354423136","volume":"47","author":"Neifar","year":"2000","journal-title":"Systematic Parasitology"},{"key":"R36","first-page":"499","volume":"9","author":"Olsson","year":"1896","journal-title":"M\u00e9moires de la Soci\u00e9t\u00e9 Zoologique de France"},{"issue":"3","key":"R37","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1007\/BF00010469","volume":"30","author":"Pariselle","year":"1995","journal-title":"Systematic Parasitology"},{"key":"R38","unstructured":"Pulido-Flores G, Monks S. 2008. A new species of Euzetia (Monogenea: Monocotylidae) on the gills of Rhinoptera bonasus (Rhinopteridae) from Ciudad del Carmen, Campeche. M\u00e9xico: Revista Mexicana de Biodiversidad. p. 79."},{"issue":"3","key":"R39","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1111\/j.1471-8286.2007.01678.x","volume":"7","author":"Ratnasingham","year":"2007","journal-title":"Molecular Ecology Notes"},{"issue":"6","key":"R40","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1051\/parasite\/1934126482","volume":"12","author":"Ruszkowski","year":"1934","journal-title":"Annales de Parasitologie Humaine et Compar\u00e9e"},{"issue":"1462","key":"R41","doi-asserted-by":"crossref","first-page":"1847","DOI":"10.1098\/rstb.2005.1716","volume":"360","author":"Ward","year":"2005","journal-title":"Philosophical Transactions of the Royal Society B: Biological Sciences"}],"container-title":["Parasite"],"original-title":[],"link":[{"URL":"https:\/\/www.parasite-journal.org\/10.1051\/parasite\/2019060\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,23]],"date-time":"2024-07-23T20:08:11Z","timestamp":1721765291000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.parasite-journal.org\/10.1051\/parasite\/2019060"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019]]},"references-count":41,"alternative-id":["parasite190059"],"URL":"https:\/\/doi.org\/10.1051\/parasite\/2019060","relation":{},"ISSN":["1776-1042"],"issn-type":[{"value":"1776-1042","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019]]}}}