Millericrinida Explained
Millericrinida is an order of articulate crinoids that originated in the Anisian (Middle Triassic).[1]
Notes and References
- Hagdorn . H. . 10.1007/s13358-010-0009-9 . Triassic: The crucial period of post-Palaeozoic crinoid diversification . Swiss Journal of Palaeontology . 130 . 91–112 . 2010 .