Peniculauris ivesi Newberry 1861 (lamp shell)

Strophomenata - Productida - Productidae

Alternative combinations: Productus (Dictyoclostus) ivesi, Productus ivesi, Squamaria ivesi

Belongs to Peniculauris according to G. A. Cooper and R. E. Grant 1975

See also McKee 1938 and Yancey 1978

Sister taxa: Peniculauris bassi, Peniculauris costata, Peniculauris imitata, Peniculauris peniculifera, Peniculauris subcostata, Peniculauris transversa

Ecology: stationary low-level epifaunal suspension feeder


• Leonard of United States (1: Utah collection)

• Permian of United States (90: Arizona, Nevada, Texas, Utah)

Total: 91 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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