Harvard University Herbaria & Libraries

Asteraceae
GH: 01923589 Brickellia grandiflora (Hooker) Nuttall USA: California Near Prattville J. T. Howell 2117 1926-7-26
GH: 00387273 Ericameria bloomeri (A. Gray) J. F. Macbride USA: California On Chester - Westwood road 1/2 mile west of ... J. T. Howell 2150 1926-7-29
GH: 00387273 Haplopappus bloomeri A. Gray USA: California On Chester - Westwood road 1/2 mile west of ... J. T. Howell 2150 1926-7-29
GH: 00414064 Lessingia arachnoidea Greene USA: California Hills near Crystal Springs Lake J. T. Howell 2220A 1926-10-9
GH: 00414067 Lessingia arachnoidea Greene USA: California between Lake San Andreas and Crystal Springs... J. T. Howell 2220 1926-10-9
GH: 00414054 Lessingia germanorum Chamisso USA: California San Francisco: near Lake Merced J. T. Howell 2233 1926-11-7
GH: 00414049 Lessingia hololeuca Greene USA: California Baltimore Park J. T. Howell 2192 1926-9-9
GH: 00414050 Lessingia hololeuca Greene USA: California 2 miles n. of Calistoga, Napa Valley J. T. Howell 2210 1926-10-3
GH: 00414037 Lessingia tenuis (A. Gray) Coville USA: California San Antonio Valley J. T. Howell 2061 1926-7-11
Caprifoliaceae
A: 00386002 Lonicera ledebourii Eschscholtz USA: California Berkeley: Strawberry Cañon, Berkeley Hills J. T. Howell 1686 1926-3-19
Garryaceae
A: 00401704 Garrya elliptica Douglas ex Lindley USA: California Head of San Leandro Canyon, Oakland Hills J. T. Howell 1625 1926-1-16
Lamiaceae
GH: 00001492 Pogogyne douglasii ramosa J. T. Howell USA: California 8 miles southwest of Merced J. T. Howell 2004 1926-6-11
Orthotrichaceae
FH: 00549939 Orthotrichum lyellii Hooker & Taylor USA: California [data not captured] J. T. Howell 1926-4-11
Salicaceae
GH: 00383305 Salix laevigata Bebb USA: California Knight's Ferry J. T. Howell 2030 1926-6-13