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



PLATE 9. 



FIG. 1. PSAMMOSPH/RA PARVA M. SARS. SEE PAGE 268. 



a. Adherent Specimen. 



FIG. 2. SACCAMMINA SPHERICA M. SARS. SEE PAGE 269. 



a. Section. 

 FIG. 3. SACCAMMINA CONSOCIATA NEW SPECIES. SEE PAGE 269. 



a. Adherent to a fragment of shell, b. Detached Specimen. 



FIG. 4. JACULELLA ACUTA BRADY. SEE PAGE 269. 



