CUSHMAN 



PLATE 3 



1. Keck specimen. 0.75 natural -ize. made up largely of (a) Lepidoryrlinn u mlnlnta, n. sp., (b) L. 



favosa, 11. sp. 



2. Reverse of specimen shown in fig. 1. 



3. Lepidocyclina antillea, n. sp. Vertical section. X 15. 



4. Lepidocyclina parvula, n. sp. Section somewhat oblique, showing two slightly unequal early 



chambers, with few chambers following a trace of a spiral arrangement. 



5. 6, 7. Lepidocyclina parvula, n. sp. Vertical or slightly oblique sections showing equatorial and 



lateral chambers. Figs. 5 and 6, X 15; fig. 7. X 7.5. 



8. Lepidocyclina undulata, n. sp. Portion of horizontal section. < 7.5. 



9. Lepidocyclina undulatu, n. sp. Portion of vertical ^i-ction. X 7.5. 



