Ordovician [Dobrotivian (Llandeillian stage) to Ashgill] crinoids (Phylum Echinodermata) from the Montes de Toledo and Sierra Morena Spain
W. I. Ausich,
M.D. Gil Cid, and
P. Dominguez Alonso
2002
Article
Journal of Paleontology
76(6):975-992
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