( n. pl. )
The tribe of aquatic Amphibia which includes Amphiuma, Menopoma, etc. They have permanent gill openings, but no external gills; -- called also Cryptobranchiata.
( n. pl. )
The tribe of aquatic Amphibia which includes Amphiuma, Menopoma, etc. They have permanent gill openings, but no external gills; -- called also Cryptobranchiata.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012