Arkivism
Halysiocrinus keyserensis Springer
CC0 · no rights reserved

Halysiocrinus keyserensis Springer

other

From the collection of NMNH Paleobiology, Smithsonian. Free to download, adapt and use — no permission needed.

About this work

19 Mar 2026

NMNH Paleobiology, Smithsonian’s own description
Credit lineHalysiocrinus keyserensis Springer. NMNH Paleobiology, Smithsonian. CC0.
Open in Explore View at source

Similar works

Scytalocrinus aftonensis StrimpleScytalocrinus aftonensis Strimple Cremacrinus punctatus UlrichCremacrinus punctatus Ulrich Hylodecrinus asper KirkHylodecrinus asper Kirk Halysiocrinus robustus WorthenHalysiocrinus robustus Worthen Alcimocrinus ornatus StrimpleAlcimocrinus ornatus Strimple Halysiocrinus septarmatus BrowerHalysiocrinus septarmatus Brower