<< < Previous Aspidiaceae GH: 00695561 Polystichum acrostichoides (Michaux) Schott USA: Maine Bangor: Bangor A. Young, Jr. 1845
Asteraceae NEBC: 01028862 Hieracium kalmii Linnaeus USA: Maine Bangor: Bangor A. Young, Jr.
GH: 00502472 Nabalus boottii de Candolle USA: Maine Mt. Katahdn A. Young, Jr. 1847
NEBC: 01055339 Solidago flexicaulis Linnaeus USA: Maine Bangor: Bangor A. Young, Jr. 1843
GH: 02003056 Solidago leiocarpa de Candolle USA: Maine Mt. Katahdn A. Young, Jr. 1847
GH: 01064522 Solidago sempervirens Linnaeus USA: Maine Cumberland: Cumberland A. Young, Jr. 1845
Athyriaceae GH: 00662504 Gymnocarpium dryopteris (Linnaeus) Newman USA: Maine Bangor: Bangor A. Young, Jr. 1844
Betulaceae GH: 00678879 Betula glandulosa Michaux USA: Maine Mount Katahdin A. Young, Jr. 1847
Caprifoliaceae GH: 00633302 Linnaea borealis americana (Forbes) Rehder USA: Maine Bangor: Bangor A. Young, Jr.
GH: 00682357 Lonicera canadensis Bartram ex Marsh. USA: Maine Alfred: Alfred A. Young, Jr. 1896
Cistaceae GH: 00734986 Hudsonia tomentosa Nuttall USA: Maine A. Young, Jr.
Cyperaceae GH: 00217325 Carex bigelowii Torrey ex Schweinitz USA: Maine Mount Katahdin, 45°47'N, 69°39'W, 5300 fee... A. Young, Jr. 1847-8
GH: 00222692 Carex comosa Boott USA: Maine Bangor: A. Young, Jr. 1844
NEBC: 00228932 Carex debilis rudgei L. H. Bailey USA: Maine Bangor: A. Young, Jr. 1841-8
GH: 00672316 Dulichium arundinaceum (Linnaeus) Britton USA: Maine A. Young, Jr. 1844
GH: 00894292 Scirpus öve (Muhlenberg ex Bigelow) Á. Löve & D. Löve USA: Maine Bangor: Bangor A. Young, Jr. 1845
Ericaceae GH: 00672520 Arctous alpina (Linnaeus) Niedenzu USA: Maine Mount Katahdin A. Young, Jr. 1847-8
GH: 00726312 Harrimanella hypnoides (Linnaeus) Coville USA: Maine Mount Katahdin A. Young, Jr. 1847
NEBC: 00484504 Kalmia angustifolia Linnaeus USA: Maine Bangor: Bangor A. Young, Jr. 1844
GH: 00892322 Phyllodoce caerulea (Linnaeus) Babington USA: Maine Mount Katahdin A. Young, Jr. 1847
GH: 00714096 Rhododendron lapponicum (Linnaeus) Wahlenberg USA: Maine Mount Katahdin A. Young, Jr. 1847
Fagaceae GH: 00716102 Quercus rubra ambigua (A. Gray) Fernald USA: Maine Alfred: Alfred A. Young, Jr. 1846
Juglandaceae GH: 00567861 Carya ovata (Miller) K. Koch USA: Maine Westbrook: A. Young, Jr. 1896
Liliaceae GH: 00810951 Uvularia sessilifolia Linnaeus USA: Maine Bangor: Bangor A. Young, Jr. 1846
Lycopodiaceae GH: 00647762 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Bangor: Bangor A. Young, Jr. 1844
GH: 00743626 Huperzia josephbeitelii A. Haines USA: Maine Mount Katahdin A. Young, Jr. 1847
GH: 00742279 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Bangor: Bangor A. Young, Jr. 1845
GH: 00632346 Spinulum canadense (Nessel) A. Haines USA: Maine Mount Katahdin A. Young, Jr. 1847
Nymphaeaceae GH: 00719994 Nuphar microphylla (Persoon) Fernald USA: Maine A. Young, Jr. 1847
Orchidaceae AMES: 01016888 Listera cordata (Linnaeus) R. Brown USA: Maine Mount Katahdin A. Young, Jr. 4315 1847
GH: 01062489 Platanthera dilatata dilatata USA: Maine Brunswick: Brunswick A. Young, Jr. 1839
AMES: 01008500 Spiranthes romanzoffiana Chamisso USA: Maine Bangor: Bangor A. Young, Jr. 1844
Orobanchaceae GH: 00502000 Pedicularis canadensis Linnaeus USA: Maine Bangor: Bangor A. Young, Jr. 1844
Penthoraceae GH: 01067018 Penthorum sedoides Linnaeus USA: Maine Bangor: Bangor A. Young, Jr.
Plantaginaceae GH: 00617197 Plantago major Linnaeus USA: Maine Bangor: Bangor A. Young, Jr.
Poaceae GH: 00878096 Agrostis mertensii Trinius USA: Maine Mount Katahdin A. Young, Jr. 1847
GH: 00860238 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Mount Katahdin A. Young, Jr. 1847
GH: 00737255 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Maine Bangor: Bangor A. Young, Jr. 1845
GH: 01149742 Hierochloë alpina orthantha (T. J. Sørensen) G. Weimarck USA: Maine Mount Katahdin A. Young, Jr. 1847
GH: 00722962 Poa fernaldiana Nannfeldt USA: Maine Mount Katahdin A. Young, Jr. 1847
Polypodiaceae GH: 00696095 Polypodium virginianum Linnaeus USA: Maine Bangor: Bangor A. Young, Jr. 1844
Ranunculaceae NEBC: 00697049 Thalictrum pubescens Pursh USA: Maine Bangor: Bangor A. Young, Jr.
Rosaceae GH: 00954920 Amelanchier bartramiana (Tausch) M. Roemer USA: Maine Flank of Katahdin A. Young, Jr. 1847-8
GH: 00523099 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Maine Bangor: Bangor A. Young, Jr.
GH: 00709965 Sorbus americana Marshall USA: Maine Bangor: Bangor A. Young, Jr.
Rubiaceae GH: 00614346 Cephalanthus occidentalis Linnaeus USA: Maine Bangor: Bangor A. Young, Jr.
Salicaceae GH: 00734844 Salix uva-ursi Pursh USA: Maine Mount Katahdin A. Young, Jr. 1847
Saxifragaceae GH: 00665007 Ribes americanum Miller USA: Maine Bangor: Bangor A. Young, Jr.
Taxaceae GH: 00668248 Taxus canadensis Marshall USA: Maine Bangor: Bangor A. Young, Jr. 1844
