Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1962)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1962)

Fieldiana Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1963)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1975)

Phytologia - Moldenke, Harold N. (Harold Norman), 1909 -1996 (H.A. Gleason and H.N. Moldenke, 1991)