Scriptura › Dictionary › Pteridology 1 entry 1 source Pteridology Open directly Webster's 1828 Dictionary · 1828 Part of speech: noun (n.) That department of botany which treats of ferns.
1 entry 1 source Pteridology Open directly Webster's 1828 Dictionary · 1828 Part of speech: noun (n.) That department of botany which treats of ferns.