Aporrhais senegalensisAporrhais senegalensis is a species of medium-sized sea snail, a marine gastropod mollusc in the family Aporrhaidae, the pelican's foot snails or pelican's foot shells.DescriptionThe shell is regular and features spiral striations. The upper whorls exhibit a single central series of small nodules, while the body whorl possesses two subcentral nodule series. A third series of much smaller tubercles is present anterior to the main nodules. The outer lip is characterized by two sharp, expanded lobes.DistributionThis marine species occurs off West Africa.