Charles Wachsmuth

1829 – 1896

• The North American Crinoidea camerata
• The North American Crinoidea camerata
• The North American Crinoidea camerata
• The North American Crinoidea camerata
• Evidence of two distinct geological formations in the Burlington limestone
• On a new genus and species of blastoids, with observations upon the structure of the basal plates in codaster and pentremites and descriptions of some new blastoids from the Hamilton group
• Revision of the Palaeocrinoidea
• The North American Crinoidea camerata
• Transition forms in crinoids and description of five new species