Project 4915: L. G. Zachos, A. Ziegler. 2024. Selective concentration of iron, titanium, and zirconium substrate minerals within Gregory’s diverticulum, an organ unique to derived sand dollars (Echinoidea: Scutelliformes). PeerJ. 12:e17178.

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Original filename: Echinarachnius parma Unvouchered 4 mm X-ray.tif

Morphobank media number
M894906

Taxonomic name
Echinarachnius parma (Lamarck, 1816)

Specimen
Echinarachnius parma (Lamarck, 1816) (unvouchered)

Specimen notes
Mowry Beach, Lubec, ME, USA; 4 mm

View
Aboral

Media loaded by
Alexander Ziegler

Media loaded on
October 16 2023 at 16:26:06

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