†Hormathospongia Rigby et al. 1996 (glass sponge)
Click image to enlarge. Click to access iDigBio record.
Hexactinellida - Hexactinosa - Farreidae
Full reference: J. K. Rigby, P. Embree, and M. Murphy. 1996. An unusual Upper Cretaceous (Santonian) hexactinellid sponge from the Great Valley sequence, western Sacramento Valley, northern California. Journal of Paleontology 70(5):713-717
Parent taxon: Farreidae according to J. K. Rigby et al. 1996
See also Sepkoski 2002
Sister taxa: Chonodictyon, Farrea
Subtaxa: Hormathospongia dictyota
Type: Hormathospongia dictyota
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Sand Creek (Cretaceous of California)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.