dcsimg

Monograph of the Palaeontographical Society v.70=[no.336-339] (1916-1918)

Parts

  1. By: Spencer, William Kingdon.
    Type: Article
    In: Monograph of the Palaeontographical Society
    Volume: v.70(1916)
    Issue: 338
    Date: 1916
    Page Range: p.109-168, pl.vi-xiii
    Publication info: London, Printed for the Palaeontographical Society, [1847?-