Marrellida

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: †Trilobitomorpha
Class: †Marrellomorpha
Ordo: †Marrellida
Genus: †Marrella
Name

Marrellida Raymond, 1920
Synonymy

Marrellina Raymond, 1920: 148
Marrellida: Størmer, 1959 (nom. corr.)

References
Primary references

Raymond, P.E. 1920. The appendages, anatomy, and relationships of trilobites. Memoirs of the Connecticut Academy of Arts and Sciences 7: 1–169. BHL. Reference page.
Størmer, L. 1959. Trilobitomorpha. Trilobitoidea. In: Moore, R.C. (ed.): Treatise on Invertebrate Paleontology, O, Arthropoda 1, 022–037. Ge­ological Society of America and University of Kansas Press, Lawrence, Kansas. [not seen]

Additional references

Hou X. & Bergström, J. 1997. Arthropods of the Lower Cambrian Chengjiang fauna, southwest China. Fossils and Strata No. 45: 1–116. Scandinavian University Press, Oslo. ISBN 82-00-37693-1. PDF. Reference page.
Raymond, P.E. 1935. Leanchoilia and other Mid-Cambrian Arthropoda. Bulletin of the Museum of Comparative Zoology 76: 205–230. Online. Reference page.
Størmer, L. 1944. On the relationships and phylogeny of fossil and Recent Arachnomorpha. Skrifter utgitt av det Norske Videnskaps-Akademi i Oslo. Matematisk-naturvidenskapelig klasse 5: 1–158. PDF. Reference page.