NO. 4 FORAMINIFERA CUSHMAN 75 



PLATE 14 



Fig. I. Opthalmidium inconstans (H. B. Brady.) X 65. 



2. Spirolocidina grateloupi d'Orbigny. X 35- a, front view; bj apertural 



view. 



3. Vcrtcbralina striata d'Orbigny. X 65. a, front view; b, apertural view. 



4. Nodobacularia tibia Jones and Parker. X 130. Showing proloculum, 



second Cornuspira-Uke chamber and tlie first of the uniserial 

 chambers. (After Rhumbler.) 



5. Niibecularia bradyi Millett. X IQO. (After Rhumbler.) 



6. Quinqucloculina vulgaris d'Orbigny. X 2^. a, side view ; b, opposite 



view ; c, apertural view. 



7. Massilina durraiidii Millett. X 20. a, b, opposite sides ; c, apertural 



view. 



8. Articulina sagra d'Orbigny. X 35- (After Brady.) 



9. Sigmoilina sigmoidca (H. B. Brady), section. X 40. (After Brady.) 



