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Contributions to the flora of Venezuela / [Julian A. Steyermark and collaborators].
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1951.
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Contributions to the flora of Venezuela / Julian A. Steyermark and collaborators.
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1957.
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Contributions to the flora of Venezuela : from Droseraceae through Umbelliferae / Julian A. Steyermark and collaborators.
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1952.
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Contributions to the flora of Venezuela : from Ericaceae through Compositae / Julian A. Steyermark and collaborators.
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1953.
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Flora of Guatemala / by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago :Chicago Museum of Natural History,1958.
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Flora of Guatemala / Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago :Chicago Natural History Museum,1952.
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Flora of Guatemala / Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1949.
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Flora of Guatemala : families Leguminosae, Geraniaceae, Oxalidaceae, Tropaeolaceae, Linaceae, Erythroxylaceae, Zygophyllaceae, Rutaceae, Simaroubaceae, Burseraceae, Meliaceae, and Malpighiaceae / by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, Ill. :Chicago Natural History Museum,1946.
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Flora of Guatemala, by Paul C. Standley and J.A. Steyermark.
Publication info:
Chicago,1946-
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, [Ill.] :Field Museum of Natural History,[1944]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, [Ill.] :Field Museum of Natural History,[1940]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
[Chicago] :Field Museum of Natural History,[1944]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, [Ill.] :Field Museum of Natural History,[1944]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, [Ill.] :Field Museum of Natural History,[1943]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
Chicago, [Ill.] :Field Museum of Natural History,[1947]
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Studies of Central American plants. by Paul C. Standley and Julian A. Steyermark.
Publication info:
[Chicago] :Field Museum of Natural History,[1940]
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Studies of the American flora - I / By Julian A. Steyermark.
Publication info:
[Chicago],1938- .
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Studies of the vegetation of Missouri ... / By Julian A. Steyermark.
Publication info:
[Chicago,1940-
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