Introduction to California plant lifeRobert Ornduff, Phyllis Faber, Todd Keeler Wolf · First published 1974 · Latest edition 2003Open the Tome
Introduction to Shore Wildflowers of California, Oregon, and WashingtonPhilip A. Munz, Dianne Lake, Phyllis Faber, Robert Ornduff · First published 2003Open the Tome
Some aspects of the flora and ecology of the Warm Springs Indian Reservation areaRobert Ornduff · First published 1990Open the Tome
Relationships in the Piriqueta caroliniana - P. cistoides complex (Turneraceae)Robert Ornduff · First published 1970Open the Tome
The systematics and breeding system of Gelsemium (Loganiaceae)Robert Ornduff · First published 1970Open the Tome
Ecology, morphology, and systematics of Jepsonia (Saxifragaceae)Robert Ornduff · First published 1969Open the Tome
The origin and relationships of Lasthenia Burkei (Compositae)Robert Ornduff · First published 1969Open the Tome
Numerical taxonomy of LimnanthaceaeRobert Ornduff, Theodore J. Crovello · First published 1968Open the Tome
Chromosome numbers in Compositae VI, Senecooneae IIRobert Ornduff · First published 1967Open the Tome
A biosystematic survey of the Goldfield genus Lasthenia (Compositae: Helenieae)Robert Ornduff · First published 1966Open the Tome
Chromosome numbers in CompositaeRobert Ornduff, Peter H. Raven, Donald W. Kyhos, Arthur R. Kruckeberg · First published 1961Open the Tome
Distributional notes on plants of the warm springs area, OregonRobert Ornduff, D. H. French · First published 1960Open the Tome
