title: Bucephalidae (Digenea) from epinephelines (Serranidae: Perciformes) from the waters off New Caledonia, including Neidhartia lochepintade n. sp.
abstract: Many bucephalid species, mainly of the subfamily Prosorhynchinae, have been described from epinepheline serranids (groupers) throughout the World's Oceans. In this paper eight named prosorhynchine species are described and/or illustrated from epinepheline fishes from New Caledonia. Neidhartia lochepintade n. sp. in Epinephelus chlorostigma differs from other Neidhartia spp. in various combinations of distinct body-size, rhynchus size, previtelline and pre-mouth distance, post-testicular distance, cirrus-sac reach and egg-size. Other species are: Neidhartia haywardi Bott, Miller & Cribb, 2013 in Plectropomus leopardus; Neidhartia tyleri Bott, Miller & Cribb, 2013 in Plectropomus leopardus and Plectropomus laevis; Prosorhynchus freitasi Nagaty, 1937 in Plectropomus leopardus and Plectropomus laevis; Prosorhynchus robertsthomsoni Bott & Cribb, 2009 in Cephalopholis argus; Prosorhynchus longisaccatus Durio & Manter, 1968 in Cephalopholis urodeta, Epinephelus areolatus, Epinephelus cyanopodus and Epinephelus maculatus. Prosorhynchus luzonicus Velasquez, 1959 and Prosorhynchus sp. B. in Epinephelus coioides; Prosorhynchus serrani Durio & Manter, 1968 in Variola albimarginata and Variola louti; Prosorhynchus sp. A in Epinephelus morrhua; Prosorhynchus sp. immature in Epinephelus coeruleopunctatus. The new combination Neidhartia longivesicula (Bilqees, Khalil, Khan, Perveen & Muti-ur-Rehman, 2009) (Syn. Prosorhynchus longivesicula) is formed. Evidence from this paper and earlier molecular studies indicates that there are numerous morphologically similar prosorhynchine species in serranids, most of which show a high degree of host-specificity.
authors.affiliation: Department of Zoology, Natural History Museum, Cromwell Road, London SW7 5BD, UK.
authors.forename: Rodney A
authors.initials: RA
authors.lastname: Bray
authors.affiliation: UMR 7138, Systématique, Adaptation, Évolution, Muséum National d'Histoire Naturelle, Case postale 51, 55 rue Buffon, 75231 Paris Cedex 05, France.
authors.forename: Jean-Lou
authors.initials: JL
authors.lastname: Justine
mesh_terms: D000818:Animals; D001492:Bass / Q000469:parasitology*; D005393:Fish Diseases / Q000453:epidemiology / Q000469:parasitology*; D009510:New Caledonia / Q000453:epidemiology; D015995:Prevalence; D012623:Seawater; D014200:Trematoda / Q000033:anatomy & histology / Q000145:classification / Q000302:isolation & purification*; D014201:Trematode Infections / Q000453:epidemiology / Q000469:parasitology / Q000662:veterinary*