- GeoRef, Copyright 2004, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States
Describes two fairly well-preserved crinoid crowns, Taxocrinus coplowensis n. sp. and Synbathocrinus anglicus n. sp., and an excellently preserved specimen of an unnamed species of Platycrinus showing a considerable part of the arm structure.