To register your interest please contact [email protected] providing details of the course you are teaching. Crinoids have graced the oceans for more than 500 million years. Among the most ...

The fossils were originally uncovered by two hobby ... "And it's the same for the comatulids, or stemless crinoids (feather stars) - 200 years' worth of collecting is represented at the museum ...

"This fossilized tooth found amid an assemblage of marine fossils including bryozoans, brachiopods, and crinoids indicates that the Qujing region experienced multiple marine transgressions from ...