-
By: Schulz, Christian - Little, Damon P - Stevenson, Dennis Wm - Nowogrodzki, Anna - Paquiot, DavidType: ArticleIn: American fern journalVolume: 100Series:Issue:Date: 2010Page Range: 167--171Publication Info: [Washington, etc.] American Fern SocietySubjects:
-
By: Stevenson, Dennis WmType: ArticleIn: Journal of the Arnold ArboretumVolume: 60Series:Issue: 1Date: 1979Page Range: 163--165Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
-
By: Stevenson, Dennis WmType: ArticleIn: Madroño; a West American journal of botanyVolume: 23Series:Issue:Date: 1975Page Range: 198--204Publication Info: Berkeley California Botanical SocietySubjects:
-
By: Stevenson, Dennis WmType: ArticleIn: Journal of the Arnold Arboretum. Supplementary seriesVolume: 1Series:Issue:Date: 1991Page Range: 367--384Publication Info: Cambridge, Mass, The University, 1991-Subjects: