Harvard University Herbaria & Libraries

Apiaceae
GH: 00424306 Lomatium tracyi Mathias & Constance USA: California Brannan Mountain J. P. Tracy 8869 1930-7-10
Asteraceae
GH: 02207458 Erigeron aliceae Howell USA: California [data not captured] J. P. Tracy 9035 1930-7-18
GH: 02593154 Microseris nutans (Hooker) Schultz Bipontinus USA: California South Fork Mountain; Openings in fir forest ... J. P. Tracy 8900 1930-7-16
Betulaceae
A: 00401356 Alnus rhombifolia Nuttall USA: California Dinsmore's Ranch: On Van Duzen River opposit... J. P. Tracy 9143 1930-8-3
A: 00401385 Alnus rubra Bongard USA: California Alton: Along Van Duzen River J. P. Tracy 9255 1930-11-16
Boraginaceae
GH: 01956378 Amsinckia intermedia Fischer & C. A. Meyer USA: California Buck Mountain, lower foothills of its northw... J. P. Tracy 8820 1930-6-29
GH: 00403951 Plagiobothrys reticulatus rossianorum I. M. Johnston USA: California Dobbyn Creek J. P. Tracy 8764 1930-6-15
Cyperaceae
GH: 02391890 Carex echinata Murray USA: California [data not captured] J. P. Tracy 8986 1930-7-16
Erysiphaceae
FH: 01122080 Erysiphe artemisiae Greville USA: California Alton J. P. Tracy 9224 1930-10-19
FH: 01122022 Erysiphe cichoracearum de Candolle USA: California Ruth J. P. Tracy 8803 1930-6-29
FH: 01122080 Erysiphe cichoracearum de Candolle USA: California Alton J. P. Tracy 9224 1930-10-19
FH: 01122017 Erysiphe cynoglossi (Wallroth) U. Braun USA: California South Fork Mountain J. P. Tracy 9026 1930-7-17
FH: 01122022 Erysiphe hydrophyllacearum U. Braun USA: California Ruth J. P. Tracy 8803 1930-6-29
FH: 01122017 Erysiphe polygoni de Candolle USA: California South Fork Mountain J. P. Tracy 9026 1930-7-17
FH: 01122080 Golovinomyces artemisiae (Greville) V. P. Heluta USA: California Alton J. P. Tracy 9224 1930-10-19
FH: 01122017 Golovinomyces cynoglossi (Wallroth) V. P. Heluta USA: California South Fork Mountain J. P. Tracy 9026 1930-7-17
FH: 01122022 Golovinomyces hydrophyllacearum (U. Braun) V. P. Heluta USA: California Ruth J. P. Tracy 8803 1930-6-29
FH: 01085069 Phyllactinia corylea (Persoon) P. Karsten USA: California Van Duzen River near Alton J. P. Tracy 1930-11-16
FH: 01085069 Phyllactinia ribis (Jaczewski) Z. Y. Zhao USA: California Van Duzen River near Alton J. P. Tracy 1930-11-16
FH: 01085069 Phyllactinia suffulta ribis Jaczewski USA: California Van Duzen River near Alton J. P. Tracy 1930-11-16
Gentianaceae
GH: 00384958 Gentiana affinis Grisebach USA: California Bear River Ridge J. P. Tracy 9110 1930-7-27
GH: 00384958 Gentiana oregana Engelmann ex A. Gray USA: California Bear River Ridge J. P. Tracy 9110 1930-7-27
Melampsoraceae
FH: 00877843 Coleosporium solidaginis (Schweinitz) Thümen USA: California Eel River J. P. Tracy 6970 1930-9-13
FH: 00990918 Milesia vogesiaca (Sydow & P. Sydow) Faull USA: California [no additional data] J. P. Tracy 9098 1/2 1930-7-19
Orchidaceae
AMES: 02050079 Platanthera sparsiflora (S. Watson) Schlechter USA: California South Fork Mountain; at McKay Camp J. P. Tracy 8990 1930-7-17
GH: 02301161 Spiranthes porrifolia Lindley USA: California Near Alder Point. Summit of ridge between Do... J. P. Tracy 8767 1930-6-15
Plantaginaceae
GH: 02002567 Penstemon azureus Bentham USA: California [data not captured] J. P. Tracy 8804 1930-6-29
GH: 00367529 Penstemon newberryi berryi (Eastwood) N. H. Holmgren USA: California South Fork Mountain; near Blake lookout. J. P. Tracy 8953 1930-7-16
Poaceae
GH: 00341287 Agrostis oregonensis Vasey USA: California South Fork Mountain; McKay Camp J. P. Tracy 8995 1930-7-16
ECON: 00341448 Avena barbata Pott ex Link USA: California Buck Mountain J. P. Tracy 8825 1930-6-29
GH: 00360649 Poa bolanderi Vasey USA: California South Fork Mountain, near McKay Camp J. P. Tracy 8902 1930-7-16
GH: 00361214 Trisetum cernuum Trinius USA: California South Fork Mountain, meadow at McKay Camp J. P. Tracy 9001 1930-7-16
Polygonaceae
GH: 02363710 Persicaria lapathifolia (Linnaeus) Delarbre USA: California [data not captured] J. P. Tracy 9204 1930-10-12
GH: 00364780 Polygonum paronychia Chamisso & Schlechtendal USA: California Cape Mendocino, near ocean shore, south of p... J. P. Tracy 8890 1930-7-21
Portulacaceae
GH: 01858380 Cistanthe umbellata (Torrey) Hershkovitz USA: California South Fork Mountain; along summit near Blake... J. P. Tracy 8946 1930-7-16
Pucciniaceae
FH: 01006027 Puccinia absinthii de Candolle USA: California Van Duzen River near Alton J. P. Tracy 9257 1930-11-16
FH: 00940795 Puccinia absinthii de Candolle USA: California Camp Grant J. P. Tracy 9244 1930-11-2
FH: 00991947 Puccinia cirsii Lasch USA: California Bear River Ridge J. P. Tracy 8888 1930-7-21
FH: 01001812 Puccinia iridis Wallroth USA: California Low Gap of Mad River J. P. Tracy 8826 1930-6-29
FH: 01131893 Puccinia oenotherae Vize USA: California Larrabee Creek J. P. Tracy 1930-6-15
FH: 00951497 Puccinia symphoricarpi Harkness USA: California South Yager Creek J. P. Tracy 8852 1930-7-6
FH: 00951499 Puccinia symphoricarpi Harkness USA: California South Yager Creek J. P. Tracy 8852 1930-7-6
FH: 00951839 Puccinia vagans (de Candolle) Arthur USA: California [no additional data] J. P. Tracy 9240 1930-10-26
FH: 00951847 Puccinia vagans gayophyti (J. S. Billings) Arthur USA: California Horse Mountain J. P. Tracy 9118 1930-7-23
FH: 00783376 Uromyces polygoni (Rabenhorst) Fuckel USA: California Eureka (California): [no additional data] J. P. Tracy 9202 1930-10-12
FH: 00784078 Uromyces trifolii (R. Hedwig) Fuckel USA: California larrabee Valley J. P. Tracy 8771 1930-6-21
FH: 00784083 Uromyces trifolii (R. Hedwig) Fuckel USA: California Larrabee Valley J. P. Tracy 8771 1930-6-21
Rosaceae
GH: 00346174 Rubus lasiococcus A. Gray USA: California South Fork Mountain, Openings in fir forest ... J. P. Tracy 9021 1930-7-17