"Flore, Etats-Unis." . . "United States, West." . . "Texas" . . "Botanique États-Unis (ouest)" . . "United States" . . "Botany." . . . . "Westen (Verenigde Staten)" . . . . . . . . "Description of the general botanical collections"@en . . . . . . . "Botanical report" . . . "Route on the forty-first parallel of north latitude, under the command of Lieut. E.G. Beckwith, third Artillery" . . . . . "Route near the thirty-fifth parallel, explored by Lieutenant A.W. Whipple, Topographical Engineers, in 1853 and 1854" . "Route near the thirty-fifth parallel, explored by Lieutenant A.W. Whipple, Topographical Engineers, in 1853 and 1854"@en . . . "Catalogue of plants collected on the expedition"@en . . . . . . . . "Route near the thirty-eighth and thirty-ninth parallels of north latitude, under the command of Capt. J.W. Gunnison, Corps of Topographical Engineers"@en . "Route near the thirty-eighth and thirty-ninth parallels of north latitude, under the command of Capt. J.W. Gunnison, Corps of Topographical Engineers" . "Route near the thirty-fifth parallel, explored by lieutenant A.W. Whipple, Topographical Engineers, in 1853 and 1854" . . . "Report on the botany of the expedition" . "Report on the botany of the expedition"@en . . . . . . . . . . . . . . . . "Explorations and surveys for a railroad route from the Mississippi River to the Pacific ocean"@en . . . . . . . . . "Botany of the pacific railway survey, 1856-57"@en . . . . . . . . . "Route near the thirty-second parallel of north latitude, under the command of brevet Captain John Pope, Corps of Topographical Engineers"@en . "Route near the thirty-second parallel of north latitude, under the command of brevet Captain John Pope, Corps of Topographical Engineers" . . "Route on the forty-first parallel of north latitude, under the command of Lieut. E.G. Beckwith, third Artillery, and route near the thirty-eighth and thirty-ninth parallels of north latitude, under the command of Capt. J.W. Gunnison, Corps of Topographical Engineers" . "Route on the forty-first parallel of north latitude, under the command of Lieut. E.G. Beckwith, Third Artillery"@en . . . "Explorations and surveys for a railroad route from the Mississippi River to the Pacific Ocean"@en . "Explorations and surveys for a railroad route from the Mississippi River to the Pacific Ocean" . . . . "Plantkunde." . . "Botany West (U.S.)" . .