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Wiwaxia corrugata (Matthew, 1899)
From the collection of NMNH Paleobiology, Smithsonian. Free to download, adapt and use — no permission needed.
About this work
Paleozoic / Cambrian / Middle
NMNH Paleobiology, Smithsonian’s own descriptionCredit lineWiwaxia corrugata (Matthew, 1899). 1910 to 1917. Dr. Charles D. Walcott. NMNH Paleobiology, Smithsonian. CC0.