Author: Ward, L.F., 1889.:
Title: The geographical distribution of fossil plants.
Description: Ann. Rep. U.S. Geol. Surv., 8(2): pp. 663-960, 1 double-page map, notes & refs., index; fictitious new title-page in front. 4to. New plain wrappers.. Very good. - '… a great reservoir of data and indicates that Ward must have read almost everything that had been published in the field." (Andrews, p. 211).

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