Globigerina

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Notice of the remarkable marine fauna occupying the outer banks off the southern coast of New England; No. 10, Brief contributions to zoology from the Museum of Yale College
A. E. Verrill

American Journal of Science November 1884, s3-28 (167) 377-384; DOI: https://doi.org/10.2475/ajs.s3-28.167.377
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Notice of the remarkable marine fauna occupying the outer banks off the southern coast of New England; No. 9, Brief contributions to zoology from the Museum of Yale College; No. LV
A. E. Verrill

American Journal of Science September 1884, s3-28 (165) 213-220; DOI: https://doi.org/10.2475/ajs.s3-28.165.213
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Sea-bottom deposits observed during the cruise of the Challenger in a report to Prof. Wyville Thomson
John Murray

American Journal of Science October 1876, s3-12 (70) 255-270; DOI: https://doi.org/10.2475/ajs.s3-12.70.255