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: Limopsis conc., small outcrop at W end of spur, SW of prairie trail, and 900 ft NW of loc. C0239, Long's Ridge, and 6.8 mi W of Whitehorse, Dewey County, South Dakota, USA. Collected by Ian G. Speden, 1962. IP number 354052; lot count 1; accn=IPA.07048; associatedwith=IP.354053,IP.354054,IP.354055,IP.354056,IP.354057,IP.354060,IP.354061,IP.354062,IP.354063,IP.354064,IP.354065,IP.354066,IP.354067,IP.354068,IP.354069,IP.354071,IP.354072,IP.354074,IP.354075,IP.354076,IP.354077,IP.354078,IP.354079,IP.354080,IP.354081,IP.354058,IP.354059,IP.354070,IP.354073.
Yale Peabody Museum’s own description