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Sphenopteris gracillima
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Type status: type. Geological context: Carboniferous, Waverly Fm. Collection locality: Armstrong County, Pennsylvania, USA. Collected by William B. Rogers. PB number 23697; lot count 1; accn=YPM.07579.
Yale Peabody Museum’s own descriptionSubjects
Credit lineSphenopteris gracillima (YPM PB 023697). Photograph by Linda S. Klise. Yale Peabody Museum, Paleobotany. CC0.