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



PLATE 73. 



FIG. 1. PULVINULINA PUNCTULATA D'ORBIGNY. SEE PAGE 328. 



FIG. 2. PULVINULINA AURICULA FICHTEL & MOLL. SEE PAGE 329. 



FIG. 3. PULVINULINA MENARDII D'ORBIGNY. SEE PAGE 329. 



FIG. 4. PULVINULINA MENARDII D'ORBIGNY, VAR. FIMBRIATA BRADY. SEE PAGE 329. 



FIG. 5. PULVINULINA TUMI DA BRADY. SEE PAGE 329. 



