Harvard University Herbaria & Libraries

Amblystegiaceae
FH: 00795820 Drepanocladus uncinatus (Hedwig) Warnstorf USA: Oregon [data not captured] T. J. Howell 1882-4-16
Asteraceae
GH: 00000918 Antennaria leucophaea Piper USA: Washington Klickitat: T. J. Howell 1882-5-15
GH: 00003703 Aster occidentalis intermedius A. Gray USA: Washington Falcon Valley, W.T. T. J. Howell 1882
GH: 00006619 Erigeron acris debilis A. Gray USA: Washington Mt. Adams T. J. Howell 1882
GH: 00006748 Erigeron poliospermus A. Gray USA: Oregon Banks of Columbia River T. J. Howell 1882-3-20
GH: 00012487 Solidago humilis nana A. Gray USA: Washington Mount Adams T. J. Howell 1882
GH: 00003703 Symphyotrichum spathulatum intermedium (A. Gray) G. L. Nesom USA: Washington Falcon Valley, W.T. T. J. Howell 1882
Brachytheciaceae
FH: 00625784 Bryhnia stokesii (Turner) H. Robinson USA: Oregon [data not captured] T. J. Howell 1882-3
FH: 00837831 Homalothecium lutescens (Hedwig) H. Robinson USA: Oregon Oregon City: [no additional data] T. J. Howell 1882-3
FH: 00837900 Homalothecium megaptilum (Sullivant) H. Robinson USA: Oregon Oregon City: [no additional data] T. J. Howell 1882-3
FH: 00838064 Homalothecium nuttalii (Wilson) A. Jaeger USA: Oregon [data not captured] T. J. Howell 1882-2
Brassicaceae
GH: 00018800 Arabis furcata S. Watson USA: Washington Mount Adams T. J. Howell 1882-8-10
GH: 00018800 Arabis suksdorfii Howell USA: Washington Mount Adams T. J. Howell 1882-8-10
GH: 00946442 Boechera lyallii (S. Watson) Dorn USA: Washington [data not captured] T. J. Howell 557 1882-8
Cyperaceae
GH: 02315022 Carex brevipes W. Boott ex B. D. Jackson USA: Washington [data not captured] T. J. Howell 1882-8-12
GH: 02315022 Carex deflexa boottii L. H. Bailey USA: Washington [data not captured] T. J. Howell 1882-8-12
GH: 02368153 Carex engelmannii L. H. Bailey USA: New Hampshire Mt. Adams: [data not captured] T. J. Howell 1882-8-14
GH: 02369637 Carex macrocephala Willdenow ex Kunth USA: Oregon [data not captured] T. J. Howell 1882-7-15
GH: 02369636 Carex macrocephala Willdenow ex Kunth USA: Oregon [data not captured] T. J. Howell 1882-7
GH: 02368435 Carex micropoda C. A. Meyer USA: Washington [data not captured] T. J. Howell 1882-8-8
GH: 02368327 Carex nigricans C. A. Meyer USA: Washington [data not captured] T. J. Howell 101 1882-8-8
GH: 02368326 Carex nigricans C. A. Meyer USA: Washington [data not captured] T. J. Howell 102 1882-8-14
GH: 01771496 Carex sp. USA: Washington [data not captured] T. J. Howell 1882-8-9
Dicranaceae
FH: 00541619 Dicranoweisia cirrata (Hedwig) Lindberg USA: Oregon [data not captured] T. J. Howell 1882-3
Fabaceae
GH: 00058904 Astragalus reventiformis (Rydberg) Barneby USA: Washington Klickitat T. J. Howell 1882-4-26
GH: 00058904 Astragalus reventus A. Gray USA: Washington Klickitat T. J. Howell 1882-4-26
GH: 00058904 Cnemidophacos reventiformis Rydberg USA: Washington Klickitat T. J. Howell 1882-4-26
GH: 02128526 Lupinus sericeus Pursh USA: Oregon [data not captured] T. J. Howell 982 1882-5
Grimmiaceae
FH: 00902287 Bucklandiella heterosticha (Hedwig) Bednarek-Ochyra & Ochyra USA: Oregon Oregon City: Oregon City, Oregon T. J. Howell 1882-3
FH: 00545362 Grimmia hamulosa Lesquereux USA: Washington [data not captured] T. J. Howell 1882-8
FH: 00825172 Grimmia trichophylla Greville USA: Washington [data not captured] T. J. Howell 1882-8
FH: 00458450 Niphotrichum elongatum (Ehrhart ex Frisvoll) Bednarek-Ochyra & Ochyra USA: Oregon Oregon City: Oregon City, Oregon T. J. Howell 1882-3
FH: 00623665 Racomitrium canescens (Hedwig) Bridel USA: Oregon Oregon City: [no additional data] T. J. Howell 1882-3
FH: 00902287 Racomitrium lanuginosum (Hedwig) Bridel USA: Oregon Oregon City: Oregon City, Oregon T. J. Howell 1882-3
FH: 00921041 Scouleria aquatica Hooker USA: Oregon [data not captured] T. J. Howell 1882-7
Hypnaceae
FH: 00840401 Hypnum circinale Hooker USA: Oregon [data not captured] T. J. Howell 1882-2
Juncaceae
GH: 02399208 Juncus occidentalis (Coville) Wiegand USA: Oregon [data not captured] T. J. Howell 1882
GH: 02366434 Luzula parviflora (Ehrhart) Desvaux USA: Washington [data not captured] T. J. Howell 1882-8
Lembophyllaceae
FH: 00842552 Isothecium cristatum (Hampe) H. Robinson USA: Oregon [data not captured] T. J. Howell 1882-2
FH: 00842604 Isothecium myosuroides Bridel USA: Oregon Portland: [data not captured] T. J. Howell 1882-3
FH: 00842662 Isothecium stoloniferum Bridel USA: Oregon [data not captured] T. J. Howell 1882-2
Leucodontaceae
FH: 00537833 Antitrichia californica Sullivant ex Lesquereux USA: Oregon [data not captured] T. J. Howell 1882-2
Malvaceae
GH: 00058113 Sidalcea virgata J. T. Howell : T. J. Howell 603 1882-6
Meesiaceae
FH: 00845270 Meesia triquetra (Linnaeus ex Jolyclerc) Angstrom USA: Washington [data not captured] T. J. Howell 1882-8
Orchidaceae
AMES: 02051596 Cephalanthera austiniae Bentham & Hooker f. USA: Oregon Coast Mountains T. J. Howell 1882-7-9
AMES: 01938192 Corallorhiza maculata (Rafinesque) Rafinesque USA: Oregon [no additional data] T. J. Howell 1882-7-10
AMES: 01938191 Corallorhiza maculata (Rafinesque) Rafinesque USA: Oregon [no additional data] T. J. Howell 1882-7-10
GH: 01938467 Corallorhiza mertensiana Bongard USA: Oregon [no additional data] T. J. Howell 1882-7-10
GH: 01938468 Corallorhiza mertensiana Bongard USA: Oregon [no additional data] T. J. Howell 1882-7-10
AMES: 02051080 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Oregon Coast Mountains T. J. Howell 1882-7-9
AMES: 02063957 Platanthera elegans Lindley USA: Oregon North Yamhill T. J. Howell 1882-7-8
Orthotrichaceae
FH: 00544989 Amphidium mougeotii (Bruch & Schimper) Schimper USA: Washington [data not captured] T. J. Howell 1882-8
Poaceae
GH: 00354309 Agrostis humilis Vasey USA: Washington Mount Adams T. J. Howell 1882-8
Polytrichaceae
FH: 00917223 Polytrichastrum alpinum (Hedwig) G. L. Smith USA: Oregon [data not captured] T. J. Howell 1882-7
FH: 00917479 Polytrichastrum lyallii (Mitten) G. L. Smith USA: Washington [data not captured] T. J. Howell 1882-8
Ranunculaceae
GH: 00283827 Ranunculus glaberrimus reconditus (A. Nelson & J. F. Macbride) L. D. Benson USA: Washington Near Goldendale T. J. Howell 1882-4-20
GH: 00283827 Ranunculus hookeri Schlechtendal USA: Washington Near Goldendale T. J. Howell 1882-4-20
GH: 00283827 Ranunculus triternatus A. Gray USA: Washington Near Goldendale T. J. Howell 1882-4-20
Rhytidiaceae
FH: 00900498 Rhytidiadelphus loreus (Hedwig) Warnstorf USA: Oregon [data not captured] T. J. Howell 1882-3
Thuidiaceae
FH: 00538462 Claopodium crispifolium (Hooker) Renauld & Cardot USA: Oregon [data not captured] T. J. Howell 1882-2