Bible Dictionaries
Siphonarid

Webster's Dictionary

(n.) Any one of numerous species of limpet-shaped pulmonate gastropods of the genus Siphonaria. They cling to rocks between high and low water marks and have both lunglike organs and gills.

Bibliography Information
Webster, Noah. Entry for 'Siphonarid'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​s/siphonarid.html. 1828.