This is "Temnopleurus species ... Woods, MSS" from the Red Crag of Sutton mentioned in Morris (1843: p. 60)
Morris, J. (1843). A catalog of British fossils. Comprising all the genera and species hitherto described, with references to their geological distribution and to the localities in which they have been found. <em>John Van Voorst, London.</em> xi +222 pp.available online athttps://www.biodiversitylibrary.org/item/196370
Forbes, E. (1852). Monograph of the Echinodermata of the British Tertiaries. <em>Palaeontographical Society London.</em> 6: 1-36.available online athttps://www.biodiversitylibrary.org/page/12100203