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September 24th; On the Genus Podothecus; Description of a New Generic Type of Blennoids; Monograph of the Tridigitate Uranoscopoids; Synopsis of the Polynematoids; Homoptera of the North Pacific Exploring Expedition under Com'rs. Rodgers and Ringgold; Descriptions of Four Species of Hemiptera Collected by the North-Western Boundary Survey; Rectification of the Paper upon the Hemiptera of the North Pacific Expedition. Descriptions of Nine New North American Limnobiaceæ; Contributions to the Ophiology of Lowe
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1861
Proceedings of the Academy of Natural Sciences of Philadelphia
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