First spermatological study in the Atractotrematidae (Digenea, Haploporoidea): the case of Atractotrema sigani, intestinal parasite of Siganus lineatus
Abdoulaye J. S. Bakhoum, Yann Quilichini, Jean-Lou Justine, Rodney A. Bray, Jordi Miquel, Carlos Feliu, Cheikh T. Bâ and Bernard Marchand