Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Rossellimorpha (disused)

Hexactinellida

Discussion

Technically an informal group, but PBDB treats that rank as higher than superkingdom

Taxonomy
Rossellimorpha was named by Mehl et al. (1997). It is not extant.

It was assigned to Hexactinellida by Mehl et al. (1997).