Harvard University Herbaria & Libraries

Asteraceae
GH: 02141458 Agoseris grandiflora (Nuttall) Greene USA: Oregon [data not captured] J. Howell 175 1884-6
GH: 02142689 Crepis monticola Coville USA: Oregon [data not captured] J. Howell 173 1884-5
GH: 02142788 Crepis occidentalis pumila (Rydberg) E. B. Babcock & G. L. Stebbins USA: Oregon [data not captured] J. Howell 172 1884-5
Brassicaceae
GH: 00019486 Nasturtium sinuatum pubescens S. Watson USA: Oregon Sauvie's Island J. Howell 1884-6-1
GH: 00019486 Rorippa columbiae Suksdorf ex Howell USA: Oregon Sauvie's Island J. Howell 1884-6-1
Ericaceae
GH: 01117477 Arctostaphylos nevadensis A. Gray USA: Oregon Siskiyou Mts. J. Howell 186 1884
Fabaceae
GH: 02128864 Lupinus sulphureus Douglas USA: Oregon [data not captured] J. Howell 1884-5-10
Plantaginaceae
GH: 00466897 Callitriche marginata Torrey USA: Oregon [data not captured] J. Howell 1884
GH: 01805156 Veronica americana Schweinitz ex Bentham USA: Oregon [data not captured] J. Howell 238 1884-6
Rubiaceae
GH: 00092725 Galium arcuatum Wiegand USA: California J. Howell 137 1884-7
Solanaceae
GH: 00244941 Solanum umbelliferum Eschscholtz USA: Oregon J. Howell 1884-5
GH: 00244941 Solanum xanti glabrescens Parish USA: Oregon J. Howell 1884-5