1. Reports on the results of dredging, under the supervision of Alexander Agassiz, in the Gulf of Mexico, by the United States Coast Survey Steamer ‘Blake’, Lieutenant-Commander C. D. Sigsbee, U.S.N., commanding. Report on the Echini;AGASSIZ;Bulletin of the Museum of Comparative Zoology, Harvard,1878
2. The functional morphology and evolution of Pisocrinus (Crinoidea: Silurian);AUSICH;Journal of Paleontology,1977
3. New camerate crinoids of the suborder Glyptocrinina from the Lower Silurian Brassfield Formation (southwestern Ohio);AUSICH;Journal of Paleontology,1986