SI 1.7:50/14
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Descriptions of new species of shells, chiefly Buccinidae, from the dredgings of the U.S.S. "Albatross" during 1906, in the northwestern Pacific, Bering, Okhotsk, and Japanese seas / |
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SI 1.7:50/15
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A new larch from Alaska / |
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SI 1.7:50/16
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The lumpsucker ; its relationship and habits / |
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SI 1.7:50/17
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New plants of the Pacific slope, with some revisions / |
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SI 1.7:50/18
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Contributions to the study of the Canyon Diablo meteorites / |
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SI 1.7:50/19
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Louis Agassiz / |
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SI 1.7:50/20
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Terrestrial isopods of the family Eubelidae, collected in Liberia / |
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SI 1.7:50/21
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The relations of the Chinese to the Philippine Islands / |
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SI 1.7:50/22
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Excavations at Casa Grande, Arizona, in 1906-07 / |
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SI 1.7:50/23
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Nopalea guatemalensis, a new cactus from Guatemala / |
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SI 1.7:50/24
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Pereskiopsis, a new genus of Cactaceae / |
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SI 1.7:50/25
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Two new ferns of the genus Lindsaea / |
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SI 1.7:50/26
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Five new recent crinoids from the north Pacific Ocean / |
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SI 1.7:50/27
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New genera of recent free crinoids / |
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SI 1.7:50/28
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The air-sacs of the pigeon / |
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SI 1.7:50/29
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New and characteristic species of fossil mollusks from the oil-bearing Tertiary formations of Santa Barbara County, California / |
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SI 1.7:50/30
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On the occurrence of remains of fossil cetaceans of the genus Schizodelphis in the United States, and on Priscodelphinus (?) crassangulum Case / |
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SI 1.7:50/31
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The meteor crater of Canyon Diablo, Arizona ; its history, origin, and associated meteoric irons / |
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SI 1.7:50/32
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Notes on Gonidea angulata Lea, a fresh-water bivalve, with description of a new variety / |
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SI 1.7:50/33
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A new species of Cavolina with notes on other pteropods / |
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