Marrellomorph

Marrellomorph Temporal range: Middle Cambrian–Lower Devonian PreЄ Є O S D C P T J K Pg N
Furca mauritanica Holotype - MHNT
Scientific classification
Kingdom:	Animalia
Clade:	Euarthropoda
Class:	†Marrellomorpha
Genera
†Austromarrella †Acercostraca †Vachonisiidae †Vachonisia †Xylokorys †Marrellida †Marrellidae †Marrella †Mimetasteridae †Furca †Mimetaster

Marrellomorphs are an arthropods group known from the Cambrian to the Early Devonian. They lacked mineralised hard parts, so are only known from areas of exceptional preservation, limiting their fossil distribution.