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× 1981
1 Compositae newsletter. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , no.12 (1981)卷 , 1981
作者:Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany.
关键词:Compositae;Periodicals
使用许可:Unknown
来源:U.S. Department of Agriculture, National Agricultural Library contributed to BHL , no.114卷 , 1981
作者:ROBERT STEELE@@ROBERT D. PFISTER@@RUSSELL A. RYKER@@JAY A. KITTAMS
关键词:Forests and forestry;Idaho;...
使用许可:Unknown
来源:U.S. Department of Agriculture, National Agricultural Library contributed to BHL , no.375卷 , 1981
作者:S. Reid Schuller@@Robert E. Frenkel
关键词:Gifford Pinchot National Forest;Washington (State);...
使用许可:Unknown
4 Rhodora [期刊论文]
来源:Missouri Botanical Garden, Peter H. Raven Library contributed to BHL , v.83 (1981)卷 , 1981
作者:Fernald, Merritt Lyndon, 1873-1950@@Robinson, Benjamin Lincoln, 1864-1935@@New England Botanical Club.
关键词:New England;Botany;...
使用许可:Unknown
5 Phytologia. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , v.48 (1981)卷 , 1981
作者:Gleason, Henry A. (Henry Allan), 1882-@@Gleason, Henry A. 1882-1975@@Moldenke, Alma L. (Alma Lance), 1908-@@Moldenke, Alma Lance. 1908-1997@@Moldenke, Harold N. (Harold Norman), 1909-1996@@Moldenke, Harold N. (Harold Norman), 1909-
关键词:Botany;Plants;...
使用许可:Unknown
6 Phytologia. [期刊论文]
来源:New York Botanical Garden, LuEsther T. Mertz Library contributed to BHL , v.49 no.4 (1981)卷 , 1981
作者:Gleason, Henry A. (Henry Allan), 1882-@@Gleason, Henry A. 1882-1975@@Moldenke, Alma L. (Alma Lance), 1908-@@Moldenke, Alma Lance. 1908-1997@@Moldenke, Harold N. (Harold Norman), 1909-1996@@Moldenke, Harold N. (Harold Norman), 1909-
关键词:Botany;Plants;...
使用许可:Unknown