Most Popular Books
- Illustrated Flora of the Pacific States: —Vol. IV :Bignonias to Sunflowers, with index to vols. I-IV
- Illustrated Flora of the Pacific States: —Vol. I: Ferns to Birthworts
- Flora of Los Angeles and vicinity
- Illustrated Flora of the Pacific States: —The Four Volume Set
- Illustrated Flora of the Pacific States: —Vol. II: Buckwheats to Kramerias
