Harvard University Herbaria & Libraries

Adiantaceae
NEBC: 00681467 Pellaea atropurpurea (Linnaeus) Link USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13
NEBC: 00681549 Pellaea glabella Mettenius ex Kuhn USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13
Alismataceae
NEBC: 00764235 Sagittaria latifolia Willdenow USA: Vermont Addison: Addison C. H. Knowlton 1930-7-13
Aspleniaceae
NEBC: 00681758 Asplenium ruta-muraria Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13
Asteraceae
NEBC: 00684869 Liatris scariosa novae-angliae Lunell USA: Massachusetts Amherst: Amherst C. H. Knowlton 1930
NEBC: 00675185 Madia sativa Molina USA: Massachusetts Dudley: Dudley C. H. Knowlton 1930
Caprifoliaceae
GH: 02038497 Lonicera involucrata (Richardson) Banks ex Sprengel USA: Colorado Rocky Mt. Nat. Park C. H. Knowlton 1930-7-7
Cyperaceae
A: 00222046 Carex cephalophora Muhlenberg USA: Vermont Addison: C. H. Knowlton 1930-7-13
NEBC: 01160896 Carex hirsutella Mackenzie USA: Vermont Bridport: Bridport C. H. Knowlton 1930-7-13
NEBC: 00254545 Carex hystericina Muhlenberg ex Willdenow USA: Vermont Burlington: C. H. Knowlton 1930-7-10
NEBC: 01059766 Carex tribuloides Wahlenberg USA: Vermont Bridport: Bridport C. H. Knowlton 1930-7-13
NEBC: 00714214 Eleocharis obtusa (Willdenow) Schultes USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1930
NEBC: 00638715 Schoenoplectiella purshiana (Fernald) Lye USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1930
NEBC: 00638715 Scirpus purshianus Fernald USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1930
Euphorbiaceae
NEBC: 00675179 Euphorbia platyphyllos Linnaeus USA: Vermont Bridgeport C. H. Knowlton 1930-7-13
Fagaceae
NEBC: 00716120 Quercus rubra ambigua (A. Gray) Fernald USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
Juncaceae
NEBC: 00860870 Juncus pylaei Laharpe USA: Maine Waite: Waite C. H. Knowlton 1930-8-7
Lythraceae
NEBC: 00551127 Lythrum salicaria Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 00551128 Lythrum salicaria Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
Menispermaceae
NEBC: 00834067 Menispermum canadense Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13
Penthoraceae
NEBC: 01028470 Penthorum sedoides Linnaeus USA: Vermont Bridport: Bridport C. H. Knowlton 1930-7-13
Poaceae
NEBC: 00868089 Bromus kalmii A. Gray USA: Vermont Shelburne: Shelburne C. H. Knowlton 1930-7-12
NEBC: 01045562 Calamagrostis canadensis (Michaux) P. Beauvois USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 00614559 Tridens flavus (Linnaeus) Hitchcock USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1930-9-15
Ranunculaceae
NEBC: 00697608 Thalictrum amphibolum Greene USA: Vermont Addison: Addison C. H. Knowlton 1930-7-13
Scrophulariaceae
NEBC: 00656377 Verbascum blattaria Linnaeus USA: Vermont Bridgeport C. H. Knowlton 1930-7-13
Tiliaceae
NEBC: 00679344 Tilia americana Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1930-7-12
Ulmaceae
NEBC: 00702699 Celtis occidentalis Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13