Pseudodiadematidae
- Phylum: Echinodermata
- Class: Echinoidea
- Order: Euechinoidea
- Family: Pseudodiadematidae
Overview
Pseudodiadematidae Pomel, 1883
Common Name: Sea urchin
Extant/Extinct
Key morphological features: Test is generally flat and small to moderate in size. Has raised bumps that form vertical striations.
SIZE:
Paleoecology:
MOBILITY: Mobile
FEEDING MODE: Deposit Feeder, Herbivore
HABITAT: Epifaunal
Sources:
Fell, H. B. and Pawson, L. P., 1966. Systematic Descriptions, in R. C. Moore ed., Treatise on Invertebrate Paleontology, Part U, Echinodermata 3, Volume 2. The University of Kansas and Geological Society of America. 695 pp.
