USGS Logo Geological Survey Professional Paper 374—G
Foraminifera from the Northern Olympic Peninsula, Washington

foraminifera
PLATE 6
[All figures X 60]

FIGURE
1. Bulimina sculptilis laciniata Cushman and Parker (p. G18). USNM 626998. USGS f11865, Twin River formation. a, Side view; b, apertural view.
2. Entosolenia sp. (p. G19). USNM 626999. USGS f11751, Twin River formation, a, Side view; b, apertural view.
3. Bifarina nuttalli Cushman and Siegfus (p. G19). USNM 627002. USGS f11728, Aldwell formation.
4. Bolivina advena Cushman (p. G19). USNM 627000. USGS f11749, Twin River formation.
5. Uvigerina cocoaensis Cushman (p. G20). USNM 627004. USGS f11862, Twin River formation. a, Side view; b, apertural view.
6. Uvigerina garzaensis Cushman and Siegfus (p. G20). USNM 627006. USGS f11748, Twin River formation. a, Side view; b, apertural view.
7. Uvigerina gallowayi Cushman (p. G20). USNM 627005. USGS f11748, Twin River formation. a, Side view; b, apertural view.
8. Bolivina marginata adelaidana Cushman and Kleinpell (p. G19). USNM 627001. USGS f11869, Twin River formation.
9. Uvigerina churchi Cushman and Siegfus (p. G20). USNM 627003. USGS f11728 Aldwell formation.
10. Gyroidina orbicularis planata Cushman (p. G21). USNM 627008. USGS f11749, Twin River formation. a, ventral view; b, dorsal view; c, peripheral view.
11. Angulogerina hannai Beck (p. G21). USNM 627007. USGS f11886, Twin River formation.
12. Eponides mansfieldi oregonensis Cushman, Stewart and Stewart (p. G21). USNM 627009. USGS f11791 Twin River formation, a, ventral view; b, dorsal view; c, peripheral view.
13. Cancris joaquinensis Smith (p. G22). USNM 627010. USGS f11862, Twin River formation, a, ventral view; b, dorsal view; c, peripheral view.
14. Asterigerina crassiformis Cushman and Siegfus (p. G22). USNM 627011. USGS f11726, Aldwell formation, a, ventral view; b, dorsal view; c, peripheral view.

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Last Updated: 28-Mar-2006