Books by W. H. Camp
The pattern of variability and
The pattern of variability and evolution in plants
Plants collected in Ecuador
Plants collected in Ecuador
Plants collected in Ecuador by
Plants collected in Ecuador by W. H. Camp
Proposed changes in the Intern
Proposed changes in the International rules of botanical nomenclature
The names of plants in cultiva
The names of plants in cultivation
A preliminary consideration of
A preliminary consideration of the biosystematy of Oxycoccus
Polypetalous forms of Vacciniu
Polypetalous forms of Vaccinium
The structure and origin of sp
The structure and origin of species
On the structure of population
On the structure of populations in the genus Vaccinium
Studies in the Ericales
Studies in the Ericales
Aphyllous forms in Pyrola
Aphyllous forms in Pyrola
Notes on certain Ohio oaks
Notes on certain Ohio oaks