Fie. 
or ye Oo 
DESCRIPTIONS OF PLATES. 85 
Puate 10. 
, 2. Polystomella macella (Fichtel and Moll) var. Fig. 1, side view; fig. 2, apertural 
view. 100. 
. Polystomella discoidalis d’Orbigny. Fig. 3, side view; fig. 4, apertural view. 
X35. 
. Heterostegina antillarum d’Orbigny. Side view. X30. 
. Fischerina dubia (d’Orbigny). Fig. 6, dorsal view; fig. 7, ventral view. 120. 
. Planispirina auriculata Egger. Side view. 120. 
. Spiroloculina ornata d’Orbigny. Front view. X50. 
. Quingueloculina collumnosa, new species. Side view. X50. 
Puate 11. 
. Nodobacularia tibia (Jones and Parker). Front view of broken specimen 
showing final chambers. 100. 
. Spiroloculina eximia, new species. Front view. 120. 
. Spiroloculina caduca, new species. Front views. X50. 
Quinqueloculina costata d’Orbigny. Front view. 120. 
Massilina crenata (Karrer). Front view of specimen which is coiled slightly 
out of the single plane. 100. 
. Articulina mericana, new species. Front views. Fig. 8 shows a somewhat 
senescent condition. 50. 
Puate 12. 
. Triloculina labiosa d’Orbigny. Front view. X60. 
. Quinqueloculina dilatata d’Orbigny. Front view. X60. 
Quingueloculina parkert H. B. Brady var. occidentalis, new variety. Front 
view. 100. 
. Articulina lineata H. B. Brady. Front view. X50. 
Articulina antillarum, new species. Front view. X50. 
Triloculina carinata d’Orbigny. Front view. X30. 
Triloculina bicarinata d’Orbigny. Front view. X30. 
Puate 13. 
Quinqueloculina candeiana d’Orbigny. Front view. X50. 
. Quinqueloculina levigaia d’Orbigny. Front view. 350. 
Quingqueloculina funafutiensis Chapman. Front view. 100. 
. Monalysidium polita Chapman? Front view. 100. 
. Articulina mayori, new species. Front view. 100. 
Puate 14. 
. Globigerina rubra d’Orbigny. Front view, showing an adult specimen in 
which the color is largely confined to the early chambers. 50. 
. Globigerina rubra d’Orbigny. Young specimen. X50. 
. Truncatulina rosea d’Orbigny. Fig. 3, ventral view; fig. 4, dorsal view; fig. 
5, peripheral view. X50. 
. Homotrema rubrum (Lamarck). Fig. 6, fragment of dead coral with several 
specimens, natural size; fig. 7, specimen viewed from above, X20, showing 
structure of the interior as well as of the surface; dead, slightly worn speci- 
men; fig. 8, profile view of live specimen, showing the surface, tubular 
projections, and numerous sponge spicules projecting from the apertures. 
X25. 
