PLATE LXV. 



NODOSAEIA. — MARGINULINA. — LiNGULINA. — FRONDICULARIA. 



(b, Oral aspect.) 



Figures 1,2. — Nodosaria intercellularis, Brady, 



3, 4. — Portions of the shell more highly magnified, 



5, 6. — Marginulina glabra, d'Orbigny, 



„ 7-9. — Amphicoryne falx, Jones and Parker, sp., 



,, 10-13. — Marginulina costata, Batsch, sp., 



Fig. 10. x 40 ; fig. 11, x 30 ; figs. 12, 13, . 



,, 14. 15. — Lingulina carinata, var. seminuda, Hantken, 



,, 16, 17. — Lingulina carinata, d'Orbigny, 



,, 18. — Frondicidaria spathulata, Brady, 



19. — Frondicidaria compta, Brady, 



., 20-23. — Frondicidaria alata, d'Orbigny, . 



Specimens in different stages of growth. 

 Figs. 20-22. v 15; — fig. 23, young shell, 



Diam. Page 



x 40 515 



x 100 



x 30 



x 60 



20 



527 



x 50-60 556 



528 



520 



522 



