Myzostome galls on arms of the Early Jurassic (Pliensbachian) Balanocrinus gracilis provide the first unequivocal evidence of such parasitic infestation in a post-Paleozoic crinoid.
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Journal of Paleontology
Vol. 84 • No. 6
November 2010
Vol. 84 • No. 6
November 2010
crinoid
Jurassic
myzostome deformation