Bible Dictionaries
Prosopulmonata

Webster's Dictionary

(n. pl.) A division of pulmonate mollusks having the breathing organ situated on the neck, as in the common snail.

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