Harvard University Herbaria & Libraries

Alismataceae
NEBC: 01032424 Sagittaria graminea Michaux USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-3
NEBC: 01032426 Sagittaria graminea Michaux USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-30
NEBC: 01032645 Sagittaria latifolia Willdenow USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-30
NEBC: 01032646 Sagittaria latifolia Willdenow USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-27
NEBC: 01032647 Sagittaria latifolia Willdenow USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-26
NEBC: 01032648 Sagittaria latifolia Willdenow USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-3
Aspleniaceae
NEBC: 00701147 Asplenium trichomanes Linnaeus USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-3
Athyriaceae
NEBC: 00662401 Gymnocarpium dryopteris (Linnaeus) Newman USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-7
NEBC: 00746894 Onoclea sensibilis Linnaeus USA: New Hampshire Asquam Lake H. K. Svenson 1921-8-3
Brassicaceae
NEBC: 00712986 Boechera missouriensis (Greene) Al-Shehbaz USA: New Hampshire Sandwich: Sandwich H. K. Svenson 1921-7-24
NEBC: 01023957 Subularia aquatica Linnaeus USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-26
Caryophyllaceae
NEBC: 00689516 Minuartia michauxii Farwell USA: New Hampshire Rattlesnake Mountain H. K. Svenson 1921-8-3
NEBC: 00722462 Paronychia canadensis (Linnaeus) Alph. Wood USA: New Hampshire Sandwich: Sandwich H. K. Svenson 1921-8-3
Cyperaceae
NEBC: 00895061 Carex magellanica én (Wahlenberg) Hultén USA: New Hampshire Asquam Lake H. K. Svenson 1921-7-20
NEBC: 01043615 Cyperus dentatus Torrey USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-3
NEBC: 00766179 Lipocarpha micrantha (Vahl) G. C. Tucker USA: New Hampshire Asquam Lake H. K. Svenson 1921-8-3
Equisetaceae
NEBC: 00706493 Equisetum scirpoides Michaux USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-6
Ericaceae
NEBC: 00448176 Gaultheria procumbens Linnaeus USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-14
NEBC: 00055521 Gaultheria procumbens elongata Svenson USA: New Hampshire Asquam Lake, summit of East Rattlesnake Moun... H. K. Svenson 1921-7-18
Euphorbiaceae
NEBC: 01069429 Acalypha rhomboidea Rafinesque USA: Connecticut Holderness H. K. Svenson 1921-7-22
Fagaceae
NEBC: 00716113 Quercus rubra ambigua (A. Gray) Fernald USA: New Hampshire Asquam Lake H. K. Svenson 1921-8-3
Lamiaceae
NEBC: 00642036 Monarda fistulosa Linnaeus USA: Maine Squam Lake H. K. Svenson 1921-7-30
Ophioglossaceae
NEBC: 00711521 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-17
NEBC: 00739134 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Massachusetts Shelburne: Shelburne H. K. Svenson 7571 1921-6-19
Orchidaceae
AMES: 01062164 Platanthera clavellata (Michaux) Luer USA: New Hampshire Holderness: Holderness H. K. Svenson 145 1921-7-29
AMES: 00462993 Platanthera psycodes (Linnaeus) Lindley USA: New Hampshire Holderness: Holderness H. K. Svenson 172 1921-7-26
Orobanchaceae
NEBC: 00664259 Conopholis americana (Linnaeus) Wallroth USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-8-1
Poaceae
NEBC: 00689212 Panicum tuckermanii Fernald USA: New Hampshire Holderness: Camp Algonquin, Asquam Lake, N.H... H. K. Svenson 1921-8-30
Polygalaceae
NEBC: 00720690 Polygala sanguinea Linnaeus USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-25
Ranunculaceae
NEBC: 01013150 Clematis occidentalis (Hornemann) de Candolle USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-24
Rosaceae
NEBC: 00669565 Geum fragarioides (Michaux) Smedmark USA: New Hampshire Oxford H. K. Svenson 1921-8-9
Selaginellaceae
NEBC: 00632785 Selaginella rupestris (Linnaeus) Spring USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-24
Sparganiaceae
NEBC: 00754121 Sparganium natans Linnaeus USA: New Hampshire Sandwich: Sandwich H. K. Svenson 1921-7-17
Thelypteridaceae
NEBC: 00631808 Phegopteris hexagonoptera (Michaux) Fée USA: New Hampshire Holderness: Holderness H. K. Svenson 1921-7-24
Violaceae
NEBC: 00702872 Viola rotundifolia Michaux USA: Massachusetts Conway: Conway H. K. Svenson 1921-6-18