Systematic revision of dactylogyridean parasites (Monogenea) from cichlid fishes in Africa, the Levant and Madagascar Author Pariselle, Antoine Institut de Recherche pour le Développement, Laboratoire d’écologie et de systématique, Centre de Belair, BP 1386, 18524 Dakar (Sénégal) antoine. pariselle @ ird. fr pariselle@ird.fr Author Euzet, Louis Station méditerranéenne de l’Environnement littoral, Université Montpellier II, 1 Quai de la Daurade, F- 34200 Sète (France) euzet @ univ-montp 2. fr text Zoosystema 2009 2009-12-31 31 4 849 898 http://www.bioone.org/doi/abs/10.5252/z2009n4a6 journal article 8061 10.5252/z2009n4a6 d4ef2df1-7e15-49c7-9c1b-a2f1bf23af38 1638-9387 4520413 Enterogyrus sp. Enterogyrus sp. – Cone et al . 1987: 312 , 313, figs 1, 2, 3. HOST. — Captive Pomacanthus paru (Bloch, 1787) . LOCALITY. — Caribbean Sea. SITE. — Foregut. REMARKS According to Pariselle et al . (1991) this species, due to its morphology and anatomy, does not belong to Enterogyrus , but rather to Diplectanotrema Johnston & Tiegs, 1922 or Pseudempleurosoma Yamaguti, 1965 which individuals are located in the pharynx of marine fishes. Genus Insulacleidus Rakotofiringa & Euzet, 1983 TYPE SPECIES. — Insulacleidus paratilapiae Rakotofiringa & Euzet, 1983 , by original designation. OTHER SPECIES INCLUDED. — Insulacleidus ptychochromidis Rakotofiringa & Euzet, 1983 and I. paretropli Rakotofiringa & Euzet, 1983 . DIAGNOSIS. — Ancyrocephalidae . Three pairs of cephalic glands. Two pairs of ocellae. Intestinal caeca without diverticula, joined posteriorly. Two pairs of anchor, one dorsal and one ventral. Two transverse bars, one dorsal one ventral. Fourteen uncinuli. Testis median posterior to the body. Vas deferens encircling left intestinal caeca. Seminal vesicle present. One prostatic reservoir. Male copulatory complex with penis and accessory piece. Pre-testicular median ovary. Vagina with lateral dextral opening. Seminal receptacle present. Gill parasite on Malagasy cichlid fishes.