Plate 7 



Figs. 1, 2. Guttulina irregularis (d'Orbigny). X 45. Early stages, middle 

 Oligocene, Hermsdorf, near Berlin, Germany, a, b, side views; 

 c, basal view. 

 3. Guttulina irregularis d'Orbigny var. nipponensis Cushman and 

 Ozawa, n. var. X 45. Upper Pliocene, Okuwa, Province of Kaga, 

 Japan, a, b, side views; c, basal view. 

 4, 5. Guttulina jarvisi Cushman and Ozawa. X 30. Eocene, Cipero 

 section, Trinidad, British West Indies. 4, young. 5, adult, a, b, 

 side views; c, basal view. 

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