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Calyptactis spinosus

Susan H. Butts · 2009 · Invertebrate Paleontology specimen photograph (FossilSpecimen)

From the collection of Yale Peabody Museum. Free to download, adapt and use — no permission needed.

About this work

Geological context: Late Mississippian, Paint Creek Fm. Collection locality: St. Clair County, Illinois, USA. IP number 224148; lot count 1; institutional specimen number 0222; institutional specimen number MPRI 0222; accn=YPM.11244.

Yale Peabody Museum’s own description

Subjects

Invertebrate Paleontology FossilSpecimen Animalia Echinodermata Stelleroidea Spinulosida Taeniactinidae Calyptactis sea stars echinoderms animals Late Mississippian

Credit lineCalyptactis spinosus (YPM IP 224148). Photograph by Susan H. Butts. Yale Peabody Museum, Invertebrate Paleontology. CC0.

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