Ctenidium and female genitalia, M. tingitana, Tangier at 11 km towards Ksar es Seghir. A Ctenidium B Pallial oviduct C Seminal receptacle (SR) and renal oviduct (RO).

 
 
  Part of: Boulaassafer K, Ghamizi M, Delicado D (2018) The genus Mercuria Boeters, 1971 in Morocco: first molecular phylogeny of the genus and description of two new species (Caenogastropoda, Truncatelloidea, Hydrobiidae). ZooKeys 782: 95-128. https://doi.org/10.3897/zookeys.782.26797