basis of recordThompson, J.R., Ausich, W.I. & Cournoyer, M.E. (2022). The morphologic and paleobiogeographic implications of a new early Silurian echinoid from Anticosti Island, Quebec, Canada. <em>Canadian Journal of Earth Sciences.</em> 59(12): 973-983., available online athttps://doi.org/10.1139/cjes-2022-0028 page(s): 976; Tab. 1 [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Fossil range Ludfordian (Ludlow) [details] Stratigraphy Lower Lentwardine Formation [details] Type locality Lentwardine, Herefordshire, England, UK [details]