Olenelloidea
edit
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: †Artiopoda
Superclassis: †Trilobitomorpha
Classis: †Trilobita
Ordo: †Redlichiida
Subordo: †Olenellina
Superfamilia: Olenelloidea
Familiae: Holmiidae - Olenellidae
Name edit
Olenelloidea Walcott, 1890
References edit
- Lieberman, B.S. 1998: Cladistic analysis of the Early Cambrian olenelloid trilobites. Journal of paleontology, 72 (1): 59–78. JSTOR