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 page(s): 25; pl. 3: fig. 5 [details]
Note Sheppey, United Kingdom, HT: Museum of...
From editor or global species database
Type locality Sheppey, United Kingdom [details]Type material HT: Museum of Practical Geology XVIII 3/13 [details]
original descriptionForbes, 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 page(s): 25; pl. 3: fig. 5 [details]
basis of recordGregory, J. W. (1892). A revision of the British fossil Cainozoic Echinoidea. <em>Proceedings of the Geological Association.</em> 12: 16-60., available online athttps://doi.org/10.1016/S0016-7878(91)80024-4 page(s): 21 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Fossil range Eocene [details] Stratigraphy London Clay [details] Type locality Sheppey, United Kingdom [details] Type material HT: Museum of Practical Geology XVIII 3/13 [details]