@article{ERMS:SourceID:186847, author = {Loeblich, A.R. and Tappan, H.}, journal = {Smithsonian miscellaneous collections}, issue = {71–150}, pages = {(7):1-150}, title = {Studies of Arctic foraminifera}, url = {https://biodiversitylibrary.org/page/27011009}, volume = {121}, year = {1953} }