clade

As nouns the difference between clade and prosimian

is that clade is (biology|systematics) a group of animals or other organisms derived from a common ancestor species while prosimian is a primate that is not a monkey or an ape, generally nocturnal with large eyes and ears such primates were formerly grouped in the suborder , but are now considered a paraphyletic group and not a clade.

As an adjective prosimian is

of or from the prosimian suborder of primates.

As a noun clade

is (biology|systematics) a group of animals or other organisms derived from a common ancestor species.

As an adjective intraclade is

(biology) within a clade, or monophyletic taxon.

As nouns the difference between clade and eurosid

is that clade is (biology|systematics) a group of animals or other organisms derived from a common ancestor species while eurosid is (biology) any plant in a clade that includes many taxonomic orders related to the roses.