Bible Dictionaries
Discina

Webster's Dictionary

(n.) A genus of Branchiopoda, having a disklike shell, attached by one valve, which is perforated by the peduncle.

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