PLATE CXXXIII. 
PAGE 
Pig. 1. PoLYMORPHiNA COMPRESSA d'Oi'bigny 476 
Chesapeake Beach, x 41 
Fig. 2. PoLTMORPHiNA co.MPRESSA vaf. STRIATA n. var 476 
Type specimen. Jones Wharf, x 30 
Fig. 3. PoLYMORPiiiKA ELEGANTissiMA Parlier and Jones 476 
Chesapeake Beach. X 42% 
Fig. 4. POLYMORPHINA GiBBA (d'Oibiguy) 477 
Chesapeake Beach, x 70 
Figs. 5, 6. PoLYMORPiiiNA LACTEA (Walkei' and Jacob) 477 
5. Specimen from Jones Wharf, x 38% 
C. Another view of the same. 
Fig. 7. PoLY'MORPHiNA REGiNA Brady, Parlser and Jones 478 
Chesapeake Beach.' x 39% 
Fig. 8. UviGERiNA CANARiENSis d'Orbigny 478 
Crisfield well (776 feet), x 58 
Fig. 9. UviGERiNA PY'GM.-EA d'Orbigny 479 
Norfolk well (C45 feet), x 28 
Fig. 10. UVIGERINA TENUISTRIATA Reuss 479 
Crisfield well (776 feet). X 38^/2 
Fig. 11. Sagrina spinosa n. sp 480 
Type specimen. Jones Wharf. X 38% 
Fig. 12. MiLioLiNA SEMiNULUM (Llnne) 481 
Jones Wharf. X 33 
Fig. 13. Spiroloculina tenuis (Czjzek) 483 
Leonardtown. x 52% 
Fig. 14. Spieoloci'lina grata Terquem 482 
Chesapeake Beach. X 27 
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