
Noah Webster
Turban-shell
TUR'BAN-SHELL, noun In natural history, a genus of shells, or rather of sea urchins, (echinodermata, ) of a hemispheric or spheroidal shape, the Cidaris of Klein.
TUR'BAN-SHELL, noun In natural history, a genus of shells, or rather of sea urchins, (echinodermata, ) of a hemispheric or spheroidal shape, the Cidaris of Klein.