Harvard University Herbaria & Libraries

Asteraceae
GH: 00417157 Ericameria linearifolia (de Candolle) Urbatsch & Wussow USA: California Below Julian L. Rowntree 1938-4-4
GH: 00417157 Stenotopsis linearifolia (de Candolle) Rydberg USA: California Below Julian L. Rowntree 1938-4-4
Crossosomataceae
A: 00347414 Crossosoma californicum Nuttall USA: California Catalina L. Rowntree 1938-3-15
Ericaceae
A: 00350198 Arctostaphylos crustacea Eastwood USA: California Catalina Island L. Rowntree 1938-3-17
A: 00350199 Arctostaphylos crustacea Eastwood USA: California Catalina Island L. Rowntree 1938-3-17
A: 00362454 Arctostaphylos viscida Parry USA: California Above Fairview L. Rowntree 1938-4-30
Fabaceae
A: 00366658 Lupinus albifrons Bentham USA: California Near Jolon L. Rowntree 1938-5-10
Fagaceae
A: 00343628 Quercus wislizenii A. de Candolle USA: California Ukiah to Carl Purdy's L. Rowntree 1938-5-20
Malvaceae
GH: 00420340 Horsfordia newberryi (S. Watson) A. Gray USA: California Palm Canyon, Borega Valley Park L. Rowntree 1938-3-31
Papaveraceae
GH: 00381354 Dendromecon harfordii rhamnoides (Greene) Munz USA: California Catalina L. Rowntree 1938-3-16
GH: 00381354 Dendromecon rhamnoides Greene USA: California Catalina L. Rowntree 1938-3-16
Rhamnaceae
A: 00349199 Ceanothus cuneatus (Hooker) Nuttall USA: California Lompoc Mesa. Harriston-Lompoc Rd. L. Rowntree 1938-3-3
A: 00349480 Ceanothus insularis Eastwood USA: California Los Angeles: Catalina L. Rowntree 1938-3-17
A: 00349702 Ceanothus lemmonii Parry USA: California E. of Peanut L. Rowntree 1938-6-7
Rosaceae
A: 00346519 Prunus fremontii S. Watson USA: California Split Mt. Cañon L. Rowntree 1938-4-3
A: 00346111 Rosa spithamea S. Watson USA: California W. of Forest Glen L. Rowntree 1938-6-6
Solanaceae
A: 00402702 Solanum wallacei (A. Gray) Parish USA: California Catalina [Island] L. Rowntree 1938-3-15