Multi-volume work

Edwards, F.E. A Monograph of the Eocene Mollusca, or Descriptions of Shells from the Older Tertiaries of England. London: [i]-[viii], 1-. ≡

Volumes

1. Edwards, F.E., 1849-1877. A Monograph of the Eocene Cephalopoda and Univalves of England. Volume I: 1-361, pls. I-XXXIV.