411 REFERENCE · Wiktionary
Abranchia
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Translingual
Etymology
mul la-new -, from mul la a- + la branchia gill.
Proper noun
mul zoology Animals without gills.
mul obsolete All of those vertebrates that never have gills in their development.
mul dated order class Gastropoda somewhat similar to the order Nudibranchia
mul obsolete order phylum Annelida annelids that lacked specialized respiratory systems, the Oligochaeta, including earthworms
Further reading
mul Taxonomic names (obsolete)