Report of U. S. National Musaum, 1897. Flint. 



PLATE 36. 



FIG. 1. CLAVULINA PARISIENSIS D'ORBIGNY, VAR. HUMILIS BRADY. SEE PAOE 289. 



FIG. 2. CLAVULINA ANGULARIS D'ORBIGNY. SEE PAGE 289. 



FIG. 3. BULIMINA ELEGANS D'ORBIGNY. SEE PAGE 290. 



FIG. 4. BULIMINA PYRULA D'ORBIGNY. SEE PAGE 290. 



FIG. 5. BULIMINA PYRULA D'ORBIGNY. (BY TRANSMITTED LIGHT.) 



