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Pertica
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Geological context: Paleogene, Green River Fm. Collection locality: Sweetwater County, Wyoming, USA. Collected by Ferdinand V. Hayden. PB number 174201; lot count 1; accn=YPM.07049.
Yale Peabody Museum’s own descriptionSubjects
Credit linePertica (YPM PB 174201). Photograph by PB Staff (PBS). Yale Peabody Museum, Paleobotany. CC0.