Kingdom Animalia Class †Conodonta Rank Family | Phylum Chordata Order †Prioniodinida | |
Ellisoniidae is an extinct family of conodonts, a kind of primitive chordate.
References
Ellisoniidae Wikipedia(Text) CC BY-SA
Kingdom Animalia Class †Conodonta Rank Family | Phylum Chordata Order †Prioniodinida | |
Ellisoniidae is an extinct family of conodonts, a kind of primitive chordate.