Boyd L. Sloane books & textbook
The stapelieae, volume I
Privately published /1937T Hardcover
The Stapelieae: An Introduction to the Study of This Tribe of Asclepiadaceae First Edition
Alain White and Boyd L. Sloane
Abbey San Encino Press /1933T Hardcover / 206 Pages
The succulent Euphorbieae (southern Africa) [aka Euphorbiaceae]. Two volumes
Alain White R. Allen Dyer Boyd L. Sloane
Abbey Garden Press /1941T Hardcover / 990 Pages
