Colin D. Sumrall

Ph. D., University of Texas at Austin, 1996

Research Interests:

• Phylogenetic systematics of Echinodermata (star fish, sea urchins, and their relatives).
• Phylogeny and late evolution of isorophinid edrioasteroids.
• Role played by fossils and long branches in phylogenetic systematics.
• Role of hard substrates in the early evolution of Echinodermata.

Click to.....

.....learn about discocystinid edrioasteroids. Updated 7-8-97

.....see my curriculum vitae. Updated 7-8-97

.....see copies of the abstracts of my published papers. Updated 7-8-97.

.....the Geology Department homepage at Tulane University.

.....info on my Sedimentology class. Updated 8-18-97

.....info on my Physical Geology lab. Updated 8-18-97

.....see a geologist playing with whale bones.