Sentence Examples with the word Cyclostoma

The gland has been found in both sub-orders of the Pectinibranchia, in Cyclostoma and Cypraea among the Taenioglossa, in Hemifusus, Cassis, Nassa, Murex, Fasciolariidae, Turbinellidae, Olividae, Marginellidae and Conidae among the Stenoglossa.

Of the Cyclostomidae only one species, Cyclostoma elegans, Muller, is British; it hides under stones and roots.