CC0 · no rights reserved
Rhynchotrema minnesotensis
From the collection of ypm. Free to download, adapt and use — no permission needed.
About this work
Geological context: Middle Ordovician, Decorah Fm. Collection locality: behind farm house, SW of Dogwood School, SW corner NE1/4SW1/4SW1/4sec29,T32N,R13E, Cape Girardeau County, Missouri, USA. Collected by John R. Gealy, 1953-07-28. IP number 68361; lot count 1; accn=YPM.06410.
ypm’s own descriptionSubjects
Credit lineRhynchotrema minnesotensis (YPM IP 068361). Photograph by Jessica Utrup. Yale Peabody Museum, Invertebrate Paleontology. CC0.
