Harvard University Herbaria & Libraries

Apocynaceae
GH: 02178215 Apocynum floribundum Greene USA: Maryland Robinson Mrs. C. A. Knowlton 1919-7-8
Asteraceae
GH: 01926919 Elephantopus carolinianus Willdenow USA: Maryland Gwynn's Falls Road Mrs. C. A. Knowlton 1919-9
GH: 02190643 Eupatorium serotinum Michaux USA: Maryland Walbrook Mrs. C. A. Knowlton 1919-9
GH: 02192620 Liatris pilosa (Aiton) Willdenow USA: Maryland Walbrook Mrs. C. A. Knowlton 1919-9
Ericaceae
GH: 01718253 Lyonia mariana (Linnaeus) D. Don USA: Maryland Baltimore: [no additional data] Mrs. C. A. Knowlton 1919-6-5
Fabaceae
GH: 02087523 Lespedeza repens (Linnaeus) W. P. C. Barton USA: Maryland [no additional data] Mrs. C. A. Knowlton 1919
Gentianaceae
GH: 02165041 Obolaria virginica Linnaeus USA: Maryland [no additional data] Mrs. C. A. Knowlton 1919-4-30
GH: 02165150 Sabatia angularis (Linnaeus) Pursh USA: Maryland Walbrook Mrs. C. A. Knowlton 1919-9
Lamiaceae
GH: 01696260 Salvia lyrata Linnaeus USA: Maryland Baltimore: Walbrook Mrs. C. A. Knowlton 1919-5-25
GH: 01697102 Scutellaria elliptica Sprengel USA: Maryland Baltimore: Mt. Washington Mrs. C. A. Knowlton 1919-6-11
GH: 01697747 Scutellaria integrifolia Linnaeus USA: Maryland [no additional data] Mrs. C. A. Knowlton 1919-6-22
Onagraceae
GH: 01644039 Oenothera fruticosa fruticosa USA: Maryland Walbrook Mrs. C. A. Knowlton 1919-6-20
Saxifragaceae
GH: 01733845 Heuchera americana Linnaeus USA: Maryland Mt. Washington Mrs. C. A. Knowlton 1919-6-11
Violaceae
GH: 02208065 Viola palmata Linnaeus USA: Maryland [no additional data] Mrs. C. A. Knowlton 1919