Books by S. H. Sohmer
Manual of the Flowering Plants
Manual of the Flowering Plants of Hawaii
The genus Psychotria (Rubiacea
The genus Psychotria (Rubiaceae) in the Philippine Archipelago
Sampling the green world
Nonclimbing Species of the Genus Psychotria (Bishop Museum Bulletins in Botany)
The nonclimbing species of the
The nonclimbing species of the genus Psychotria (Rubiaceae) in New Guinea and the Bismarck Archipelago
Plants and flowers of Hawaiʻi
Forum on systematics resources
Forum on systematics resources in the Pacific
Biogeography of the tropical P
Biogeography of the tropical Pacific