Harvard University Herbaria & Libraries

Asteraceae
A: 02205662 Ericameria nauseosa graveolens (Nuttall) Reveal & Schuyler USA: Utah Bluff W. P. Cottam C2552 1927-7-2
Chenopodiaceae
A: 02003434 Atriplex canescens (Pursh) Nuttall USA: Utah Santa Clara W. P. Cottam 1578 1927-8-29
GH: 02003617 Atriplex cuneata A. Nelson USA: Arizona Lees Ferry W. P. Cottam 2620 1927-7-7
Ephedraceae
A: 00933462 Ephedra coryi viscida H. C. Cutler USA: Utah Blanding W. P. Cottam C2502 1927
A: 00933463 Ephedra coryi viscida H. C. Cutler USA: Utah Bluff W. P. Cottam 2518 1927
A: 00933854 Ephedra viridis Coville USA: Utah Thompsons W. P. Cottam C2105 1927
Fabaceae
GH: 02044003 Astragalus diversifolius A. Gray USA: Utah Thistle W. P. Cottam 1050 1927
Hydrangeaceae
A: 01737878 Philadelphus microphyllus A. Gray USA: Arizona Grand Canyon W. P. Cottam 2669 1927-7-8
Malvaceae
GH: 02199654 Sphaeralcea coccinea (Nuttall) Rydberg USA: Utah so. of river bridge Wellington W. P. Cottam 2037 1927-6-5
GH: 02198135 Sphaeralcea parvifolia A. Nelson USA: Utah near Gunnison Butte W. P. Cottam 2175 1927-6-5
GH: 02198134 Sphaeralcea parvifolia A. Nelson USA: Utah Natural Bridges W. P. Cottam 2450 1927-6-28
GH: 02198106 Sphaeralcea parvifolia A. Nelson USA: Arizona Red Lakes W. P. Cottam 4579 1927-7-5
GH: 02198105 Sphaeralcea parvifolia A. Nelson USA: Arizona Kaibab W. P. Cottam 2706 1927-7-9
Ranunculaceae
GH: 01709682 Aquilegia formosa Fischer USA: Utah Bluff W. P. Cottam 2528 1927
Rhamnaceae
A: 01789616 Ceanothus greggii A. Gray USA: Utah Hunts Ranch W. P. Cottam 1190 1927-8-28
Rosaceae
A: 01729608 Amelanchier utahensis Koehne USA: Utah Ute Mts. W. P. Cottam 2408 1927-6-27
A: 01729627 Amelanchier utahensis Koehne USA: Utah Edge od Kaibab W. P. Cottam C 2702 1927