-
By: Webb, Robert W.Type: ArticleIn: Annals of the Missouri Botanical GardenVolume: 6Series:Issue:Date: 1919Page Range: 201--222Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-Subjects:
-
By: Webb, Robert W.Type: ArticleIn: Annals of the Missouri Botanical GardenVolume: 8Series:Issue:Date: 1921Page Range: 283--341Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-Subjects:
-
By: Karrer, Joanne L - Webb, Robert W.Type: ArticleIn: Annals of the Missouri Botanical GardenVolume: 7Series:Issue:Date: 1920Page Range: 299--305Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-Subjects: