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Bat Cave Revisited
Vol 22, Iss 1, Page 1, Date 1967-09-08
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Prehistoric Maize, Teosinte, and Tripsacum from Tamaulipas, Mexico
Vol 22, Iss 2, Page 33, Date 1967-12-27
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Catalogue of Infrared Spectra of Fossil Resins (Ambers) I North And South America
Vol 22, Iss 3, Page 65, Date 1968-11-22
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De Plantis Toxicariis E Mundo Novo Tropicale Commentationes III: Phytochemical Examination of Spruce's Original Collection of Banisteriopsis caapi
Vol 22, Iss 4, Page 121, Date 1969-01-10
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De Plantis Toxicariis e Mundo Novo Tropicale Commentationes IV
Vol 22, Iss 4, Page 133, Date 1969-01-10
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Tree Datura Drugs of the Colombian Sibundoy
Vol 22, Iss 5, Page 165, Date 1969-06-13
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De Plantis Toxicariis E Mundo Novo Tropicale Commentationes V: Virola as an Orally administered Hallucinogen
Vol 22, Iss 6, Page 229, Date 1969-06-25
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A New Amazonian Arrow Poison: Ocotea venenosa
Vol 22, Iss 7, Page 241, Date 1969-11-21
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Blanche Ames Ames (1878-1969)
Vol 22, Iss 7, Page 253, Date 1969-11-21
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Four New Species of Saurauia from South America
Vol 22, Iss 7, Page 265, Date 1969-11-21
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Natural And Artificial Hybrid Generic Names of Orchids Supplement I: 1966-1969
Vol 22, Iss 8, Page 273, Date 1969-12-26
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Teosinte Introgression in the Maize of the Nobogame Valley
Vol 22, Iss 9, Page 297, Date 1970-04-30
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Early Eight-Rowed Maize from the Middle Rio Grande Valley, New Mexico
Vol 22, Iss 9, Page 313, Date 1970-04-30
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Ethnogynecological Notes in the Harvard University Herbaria
Vol 22, Iss 10, Page 333, Date 1970-06-29
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De Plantis Toxicariis E Mundo Novo Tropicale Commentationes VII: Several Ethnotoxicological Notes from the Colobian Amazon
Vol 22, Iss 10, Page 345, Date 1970-06-29