@book{bhlitem45091, title = {Monograph on the British fossil Echinodermata from the cretaceous formations }, volume = {v 1}, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/45091}, note = {https://www.biodiversitylibrary.org/bibliography/11692}, publisher = {London, Printed for the Palaeontographical society, 1864- 1908}, author = {Wright, Thomas, and Sladen, W. Percy, and Spencer, William Kingdon.}, year = {}, pages = {800}, keywords = {Cretaceous|Echinodermata, Fossil|Great Britain|Paleontology|}, }