Keywords: FMIB 48676 Four stages in the growth of Fissurella, showing how the spire gradually disappears and the marginal slip becomes an apical hold.jpeg check categories 14 September 2015 4 Four stages in the growth of Fissurella showing how the spire gradually disappears and the marginal slip becomes an apical hold Subject Fisurellidae Tag Mollusks 1895 Cite book Molluscs Brachiopods Recent Brachiopods Fossil Cooke A H ; Shipley A E ; Reed F R C London England Macmillan and Co 1895 Cambridge Natural History v 3 Figure 171 Creator A H Cooke Creator Arthur Shipley Creator Frederick R C Reed PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 48676 Images from the Freshwater and Marine Image Bank to check A H Cooke Arthur Everett Shipley Frederick R C Reed Mollusca |