protostome

As nouns the difference between protosome and protostome

is that protosome is the proboscis of hemichordate animals while protostome is any animal, of the former taxon Protostomia, in which the mouth is derived from the embryonic blastopore.

As nouns the difference between protostoma and protostome

is that protostoma is blastopore while protostome is any animal, of the former taxon protostomia , in which the mouth is derived from the embryonic blastopore.

As nouns the difference between taxonomy and protostome

is that taxonomy is the science or the technique used to make a classification while protostome is any animal, of the former taxon protostomia , in which the mouth is derived from the embryonic blastopore.

Deuterstone is likely misspelled.

Deuterstone has no English definition.

As a noun protostome

is any animal, of the former taxon Protostomia, in which the mouth is derived from the embryonic blastopore.

As a noun protostome is

any animal, of the former taxon protostomia , in which the mouth is derived from the embryonic blastopore.

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 .

As nouns the difference between protostome and ecdysozoan

is that protostome is any animal, of the former taxon Protostomia, in which the mouth is derived from the embryonic blastopore while ecdysozoan is any of a group of protostomes of the superphylum Ecdysozoa.

As nouns the difference between protostome and cycloneuralian

is that protostome is any animal, of the former taxon protostomia , in which the mouth is derived from the embryonic blastopore while cycloneuralian is any of a group of protostomes of the clade (taxlink).