-
By: Scora, Rainer WType: ArticleIn: Madroño; a West American journal of botanyVolume: 18Series:Issue:Date: 1965Page Range: 119--122Publication Info: Berkeley, California Botanical Society,Subjects:
-
By: Scora, Rainer W - Wagner, Warren H. (Warren Herbert),Type: ArticleIn: American fern journalVolume: 54Series:Issue:Date: 1964Page Range: 105--113Publication Info: [Washington, etc.] American Fern SocietySubjects: