— 442 — 

 Tavola II. 



Diam. 



Fig. 1 — Lagena laeois Montagu sp X 39 



» 2 — Lagena striata d'Orbigny sp X 39 



» 3, 4 — Nodosaria farcimen S old ani sp X 18 



» 5 — ■ Nodosaria obliqua Linné sp X 13 



» 6 — Marginulina costata Batsch sp X 18 



» 7, 8 — Marginulina spinulosa Costa sp. 



Fig. 7 X 13 



» 8 X 18 



Fig. 9 — Vaginulina legumen Linné sp. (forma A) X 13 



» 10 — Vaginulina legumen Linné sp. (forma B) .... X 13 



» 11 — Cristellaria rotulata Lamarck sp X 13 



» 12, 13 — Orbulina universa d'Orbigny X 27 



» 14 — Sphaeroidina bulloides d' Orbigny X 27 



» 15, 15a, 16, 16a, 166 — Truneatulina lobatula Walker e 

 Jacob sp. 



Fig. 15, 15a X 13 



» 16, 16a, 166 X 18 



Fig. 17, 17a — Anomalina coronata Parker e Jones. . . . X 27 



» 18, 18a, 186 — Pulvinulina elegans d' Orbigny sp. ... X 18 



