-
By: Ackerman, James DType: ArticleIn: Madroño; a West American journal of botanyVolume: 23Series:Issue:Date: 1975Page Range: 191--198Publication Info: Berkeley California Botanical SocietySubjects:
-
By: Ackerman, James D - Chiron, Guy R.,Type: ArticleIn: RichardianaVolume: 1Series:Issue: 2Date: 2001-04Page Range: 82--85Publication Info: Saint-Genis-Laval [France], Tropicalia, 2001-Subjects: