No CrossRef data available.
Published online by Cambridge University Press: 01 May 2009
page 219 note 1 “Discovery of the ventral structure of Taxocrinus and Haplocrinus, and consequent modifications in the classification of the Crinoidea,” Proc. Acad. Nat. Sci. Philadelphia, 1888, part iii. pp. 337–363, pl. xviii. (02, 1889).Google Scholar