As nouns the difference between protostome and lophotrochozoan
is that protostome is any animal, of the former taxon protostomia , in which the mouth is derived from the embryonic blastopore while lophotrochozoan is (zoology) any protostome animal of the superphylum .
protostome
Noun
(
en noun)
Any animal, of the former taxon Protostomia , in which the mouth is derived from the embryonic blastopore
Related terms
* protostomatous
* protostomian
* protostomous