Class Hexactinellida
Order Lynchniscosida
Family Coeloptychiidae
See Cretaceous sponges from the Campanian of Misburg and Höver for other sponges from this family.
Order Lynchniscosida
Family Coeloptychiidae
See Cretaceous sponges from the Campanian of Misburg and Höver for other sponges from this family.
Mushroom like with a broad upper surface on a short stalk. Surface covered with load radiating folds. Disk is about 33 mm in diameter and the height of the sponge is about 20 mm. Range: Mt Laurel Type: Atlantic Highlands, NJ. USNM 31176 |   |