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Triarthrus
From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.
About this work
Type status: hypotype. Geological context: Late Ordovician, Whetstone Gulf Fm. Collection locality: Martin Quarry, S side of Roaring Brook, 4 to 6 m above stream bed, 1.8 air km SW of West Rd bridge, & 4 km due W of Martinsburg village, Lewis County, New York, USA. Collected by Markus J. Martin. IP number 516161; lot count 1; taphonomy=pyritized; accn=YPM.11500; associatedwith=on same slab: IP.516160,on same slab: IP.516162,EXH.000860,IP.516173.
Yale Peabody Museum’s own descriptionSubjects
Credit lineTriarthrus (YPM IP 516161). Photograph by Susan H. Butts. Yale Peabody Museum, Invertebrate Paleontology. CC0.
