{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T21:29:59Z","timestamp":1778794199628,"version":"3.51.4"},"reference-count":26,"publisher":"Cambridge University Press (CUP)","issue":"4","license":[{"start":{"date-parts":[[2015,8,17]],"date-time":"2015-08-17T00:00:00Z","timestamp":1439769600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[2016,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Species of the monogenean genus <jats:italic>Quadriacanthus<\/jats:italic> mainly infect fish belonging to the Siluriformes, especially the genera <jats:italic>Clarias<\/jats:italic>, <jats:italic>Heterobranchus<\/jats:italic> or <jats:italic>Bagrus<\/jats:italic>, and their host specificity is strict (oioxenous) or narrow (stenoxenous). An examination of the gills of 19 <jats:italic>Papyrocranus afer<\/jats:italic> from Lake Ossa, South Cameroon, revealed for the first time the presence of a species of <jats:italic>Quadriacanthus<\/jats:italic> from a fish host belonging to the Notopteridae. The morphology and the size of sclerotized parts of haptor and the male and female copulatory complexes suggest that this monogenean is a new species named <jats:italic>Quadriacanthus euzeti<\/jats:italic> n. sp. The fish genus <jats:italic>Papyrocranus<\/jats:italic> differs taxonomically from the usual fish hosts of <jats:italic>Quadriacanthus<\/jats:italic> and hence the presence of a species belonging to this genus on the gills of this host suggests the occurrence of a lateral transfer of <jats:italic>Quadriacanthus<\/jats:italic> from species belonging to <jats:italic>Clarias<\/jats:italic> or <jats:italic>Bagrus<\/jats:italic> which live sympatrically with <jats:italic>P. afer<\/jats:italic> in Lake Ossa.<\/jats:p>","DOI":"10.1017\/s0022149x15000577","type":"journal-article","created":{"date-parts":[[2015,8,17]],"date-time":"2015-08-17T08:30:05Z","timestamp":1439800205000},"page":"455-459","source":"Crossref","is-referenced-by-count":14,"title":["New evidence of a lateral transfer of monogenean parasite between distant fish hosts in Lake Ossa, South Cameroon: the case of <i>Quadriacanthus euzeti<\/i> n. sp."],"prefix":"10.1017","volume":"90","author":[{"given":"J.","family":"Nack","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.R.","family":"Bitja Nyom","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Pariselle","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.F.","family":"Bilong Bilong","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2015,8,17]]},"reference":[{"key":"S0022149X15000577_ref26","first-page":"27","article-title":"Le Lac Ossa: une monographie pr\u00e9liminaire","volume":"1","author":"Wirrmann","year":"1992","journal-title":"Revue G\u00e9ographique du Cameroun, XI"},{"key":"S0022149X15000577_ref12","first-page":"347","article-title":"A new species of Quadriacanthus Paperna, 1961 a description of Byshowskyella Achmerov, 1952, and the esthablisment of Clarotrema, gen. nov","volume":"6","author":"Long","year":"1981","journal-title":"Acta Zootaxonomica Sinica"},{"key":"S0022149X15000577_ref1","first-page":"565","article-title":"The slide-sealing compound \u2018Glyceel\u2019","volume":"29","author":"Bates","year":"1997","journal-title":"Journal of Nematology"},{"key":"S0022149X15000577_ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.ympev.2004.04.021"},{"key":"S0022149X15000577_ref16","doi-asserted-by":"publisher","DOI":"10.1023\/A:1006130208695"},{"key":"S0022149X15000577_ref3","volume-title":"Th\u00e8se de Doctorat d'\u00c9tat, Universit\u00e9 des Sciences et Techniques du Languedoc, Montpellier, France","author":"Birgi","year":"1987"},{"key":"S0022149X15000577_ref4","first-page":"113","article-title":"Monog\u00e8nes du genre Quadriacanthus Paperna, 1961, parasites branchiaux de deux Siluridae (Teleostei) Clarias pachynema, Boulenger, 1903, et Clarias jaensis Boulenger, 1909 au Sud-Cameroun (description de 4 esp\u00e8ces nouvelles)","volume":"5","author":"Birgi","year":"1988","journal-title":"Annales de la Facult\u00e9 des Sciences de l'Universit\u00e9 de Yaound\u00e9. Biologie, Biochimie III"},{"key":"S0022149X15000577_ref8","first-page":"204","volume-title":"Key to the parasites of freshwater fish of the USSR","author":"Gussev","year":"1962"},{"key":"S0022149X15000577_ref24","volume-title":"Poissons d'eaux douces et saum\u00e2tres de basse Guin\u00e9e, ouest de l'Afrique Centrale","author":"Stiassny","year":"2007"},{"key":"S0022149X15000577_ref7","doi-asserted-by":"publisher","DOI":"10.1007\/BF00009869"},{"key":"S0022149X15000577_ref23","first-page":"836","article-title":"Aspects of the parasitology of the catfish Clarias anguillaris (L.) from a river and lake at Zaria, Kaduna State, Nigeria","volume":"42","author":"Shotter","year":"1980","journal-title":"Bulletin de l'Institut Fondamental d'Afrique Noire"},{"key":"S0022149X15000577_ref13","unstructured":"Malmberg G. (1957) On the occurrence of Gyrodactylus on Swedish fishes. Skrifter utgivna av S\u00f6dra Sveriges Fiskerif\u00f6reningen 1956, 19\u201376 (in Swedish with English abstract and species descriptions)."},{"key":"S0022149X15000577_ref15","first-page":"411","article-title":"Deux monog\u00e8nes nouveaux parasites branchiaux de Clarias ebriensis Pellegrin, 1920 (Siluriformes, Clariidae) en C\u00f4te d'Ivoire","volume":"23","author":"N'Douba","year":"2001","journal-title":"Zoosystema"},{"key":"S0022149X15000577_ref25","first-page":"271","volume-title":"Faune du Cameroun. Guide des Mammif\u00e8res et Poissons","author":"Vivien","year":"1991"},{"key":"S0022149X15000577_ref17","first-page":"14","article-title":"Studies of the monogenetic trematodes in Israel 3: Monogenetic trematodes of the Cyprinidae and Clariidae of the Lake of Galil\u00e9e","volume":"13","author":"Paperna","year":"1961","journal-title":"Bamidgeh, Bulletin of Fish Culture in Isra\u00ebl"},{"key":"S0022149X15000577_ref2","volume-title":"Th\u00e8se de Doctorat d'\u00c9tat, University of Yaound\u00e9 I, Yaound\u00e9, Cameroon","author":"Bilong Bilong","year":"1995"},{"key":"S0022149X15000577_ref18","first-page":"505","article-title":"New species of Monogenea (Vermes) from African freshwater fish. A preliminary report","volume":"87","author":"Paperna","year":"1973","journal-title":"Revue de Zoologie et de Botanique africaine"},{"key":"S0022149X15000577_ref5","first-page":"99","article-title":"Rencontre, identification, installation dans le cycle des m\u00e9tazoaires parasites","volume":"115","author":"Combes","year":"1990","journal-title":"Bulletin de la Soci\u00e9t\u00e9 Zoologique de France"},{"key":"S0022149X15000577_ref21","first-page":"457","volume-title":"Poissons d'eaux douces et saum\u00e2tres de l'Afrique de l'Ouest","author":"Paugy","year":"2003"},{"key":"S0022149X15000577_ref19","first-page":"1","article-title":"Monogenea of the inland-water fish in Africa","volume":"226","author":"Paperna","year":"1979","journal-title":"Annales du Mus\u00e9e Royal de l'Afrique Centrale, s\u00e9rie 8\u00b0, Sciences Zoologiques"},{"key":"S0022149X15000577_ref10","first-page":"175","article-title":"The African species of the genus Quadriacanthus with proposal of Quadriacanthoides gen. n. (Monogenea: Dactylogyridae)","volume":"55","author":"Kristky","year":"1988","journal-title":"Proceeding of the Helminthological Society of Washington"},{"key":"S0022149X15000577_ref9","volume-title":"Th\u00e8se de Doctorat, Universit\u00e9 de Perpignan, Perpignan, France","author":"Kossoni","year":"2003"},{"key":"S0022149X15000577_ref20","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.3599.1.7"},{"key":"S0022149X15000577_ref27","doi-asserted-by":"publisher","DOI":"10.1006\/qres.2001.2240"},{"key":"S0022149X15000577_ref6","first-page":"99","article-title":"Monogeneans of three Siluriform fish species in Lake Kariba, Zimbabwe","volume":"109","author":"Dou\u00ebllou","year":"1995","journal-title":"Journal of African Zoology"},{"key":"S0022149X15000577_ref22","first-page":"361","article-title":"Systematic revision of the old world freshwater fish family Notopteridae","volume":"2","author":"Roberts","year":"1992","journal-title":"Ichthyological Exploration of Freshwaters"}],"container-title":["Journal of Helminthology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022149X15000577","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,19]],"date-time":"2019-04-19T02:13:37Z","timestamp":1555640017000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022149X15000577\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,8,17]]},"references-count":26,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2016,7]]}},"alternative-id":["S0022149X15000577"],"URL":"https:\/\/doi.org\/10.1017\/s0022149x15000577","relation":{},"ISSN":["0022-149X","1475-2697"],"issn-type":[{"value":"0022-149X","type":"print"},{"value":"1475-2697","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,8,17]]}}}