Limopsis striatopunctatus
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
Geological context: Late Cretaceous, Fox Hills Fm, Trail City Mbr. Collection locality: conc. 7, bluffs around SE end of spur, 1.5 mi E of Grand River, and 7.2 mi E of Miscol, Corson County, South Dakota, USA. Collected by Ian G. Speden, 1962. IP number 856575; lot count 1; accn=IPA.07048; associatedwith=from same original lot: IP.856575,IP.856594,IP.856595,IP.856596,IP.856597,IP.856598,IP.856599,IP.856600,IP.856601,IP.856602,IP.856603,IP.856604,IP.856605,IP.856606,IP.856607,IP.856608,IP.856609,IP.856610,IP.856611,IP.856612,IP.856613,IP.856614,IP.856615,IP.856616,IP.856576,IP.856577,IP.856578,IP.856579,IP.856580,IP.856581,IP.856582,IP.856583,IP.856584,IP.856585,IP.856586,IP.856587,IP.856588,IP.856589,IP.856590,IP.856591,IP.856592,IP.856593.
Yale Peabody Museum’s own description