Calystegia purpurata
Calystegia purpurata subsp. purpurata
Calystegia purpurata (Greene) Brummitt subsp. purpurata
below Merritt College (near Sulphur mine, East Oakland Hills); East Oakland Hills, below Merritt College
Baki Kasapligil
COORDINATE_REPROJECTED CONTINENT_DERIVED_FROM_COORDINATES