Abbreviated record for specimen 14764

	Basic Information Determination: Acantherpestes major Janssen Previously: none  Type Status: cotype  Figured In: Janssen, 1940, p. 100-101, pl. XXVIII, fig. 3 Langford, 1958, p. 312, fig. 585  Locality: Will County, Illinois Geologic Unit: Francis Creek Shale   Additional Information Images: medium (150 dpi, image not available) large (600 dpi, image not available) Catalog Data: show full record