title: A new anoplocephalid (Cestoda: Cyclophyllidea) from Gallotia atlantica (Reptilia, Lacertidae) in the Canary Islands, Spain.
abstract: A new species of anoplocephalid cestode is described from Gallotia atlantica (Reptilia, Lacertidae) on the Canary Islands, Spain. Oochoristica feliui n. sp. belongs to the group of Oochoristica spp. having circular suckers and fewer than 25 testes in a single cluster: O. lygosomae Burt, 1933; O. lygosomatis Skinker, 1935; O. elongata Dupouy et Kechemir, 1973; O. jonnesi Bursey, McAllister and Freed, 1997; O. junkea Johri, 1950; O. macallisteri Bursey and Goldberg, 1996; O. novaezelandae Schmidt and Allison, 1985; O. parvogenitalis Dupouy and Kechemir, 1973; and O. sobolevi (Spasskii, 1948) Spaskii, 1951. Oochoristica feliui n. sp. differs from these species in a variety of characters such as the number of proglottids, size of the scolex and suckers, presence of a neck, size and shape of the ovary (divided into 5-6 lobules), ovoid shape of the vitelline gland, a spined cirrus, size of eggs, oncosphere and oncosphere hooks, and the presence of 2 osmoregulatory canals. Gallotia spp. are endemic to the Canary Islands. This is the first report of an adult cestode species in this lizard.
authors.affiliation: Instituto Universitario de Enfermedades Tropicales y Salud Pública de Canarias, University of La Laguna, Avda. Astrofísico Fco. Sánchez s/n, 38203, Tenerife, Canary Islands, Spain. pforonda@ull.es
authors.forename: Pilar
authors.initials: P
authors.lastname: Foronda
authors.forename: Néstor
authors.initials: N
authors.lastname: Abreu-Acosta
authors.forename: Juan Carlos
authors.initials: JC
authors.lastname: Casanova
authors.forename: Alexis
authors.initials: A
authors.lastname: Ribas
authors.forename: Basilio
authors.initials: B
authors.lastname: Valladares
mesh_terms: D000818:Animals; D002589:Cestoda / Q000033:anatomy & histology / Q000145:classification*; D002590:Cestode Infections / Q000453:epidemiology / Q000469:parasitology / Q000662:veterinary*; D008116:Lizards / Q000469:parasitology*; D013030:Spain / Q000453:epidemiology