Harvard University Herbaria & Libraries

Caesalpiniaceae
GH: 01676385 Cercis canadensis Linnaeus USA: Maryland Catonsville C. C. Plitt 659 1903-4-26
GH: 01126103 Cercis canadensis Linnaeus USA: Maryland Catonsville C. C. Plitt 659 1903-7-10
Caryophyllaceae
GH: 01751826 Silene caroliniana pensylvanica (Michaux) Fernald USA: Maryland Orange Grove C. C. Plitt 661 1903-5-10
Commelinaceae
GH: 02098090 Tradescantia virginiana Linnaeus USA: Maryland [data not captured] C. C. Plitt 662 1903-5-14
Ericaceae
GH: 01593559 Kalmia angustifolia Linnaeus USA: Maryland Glenburnie C. C. Plitt 668 1903-5-27
GH: 01718293 Lyonia mariana (Linnaeus) D. Don USA: Maryland Glenburnie C. C. Plitt 679 1903-6-4
GH: 00310698 Monotropsis odorata Schweinitz USA: Maine Arundel: Benfield, Anne C. C. Plitt 652 1903-3-28
Fabaceae
GH: 02129503 Medicago arabica (Linnaeus) Hudson USA: Maryland [data not captured] C. C. Plitt 665 1903-5-12
GH: 00283073 Ononis arvensis Linnaeus USA: Maryland Conton C. C. Plitt 660 1903-9-12
GH: 00283073 Ononis repens Linnaeus USA: Maryland Conton C. C. Plitt 660 1903-9-12
GH: 00283073 Ononis spinosa Linnaeus USA: Maryland Conton C. C. Plitt 660 1903-9-12
GH: 00283073 Ononis spinosa maritima P. Fournier USA: Maryland Conton C. C. Plitt 660 1903-9-12
GH: 02134495 Rhynchosia tomentosa (Linnaeus) Hooker & Arnott USA: Maryland [data not captured] C. C. Plitt 688 1903-8-8
GH: 02342398 Trifolium campestre Schreber USA: Maryland [data not captured] C. C. Plitt 664 1903-5-30
GH: 02345823 Vicia cracca Linnaeus USA: Maryland [data not captured] C. C. Plitt 669 1903-5-11
Geraniaceae
GH: 01864115 Geranium carolinianum Linnaeus USA: Maryland Orange Grove C. C. Plitt 663 1903-5-25
Lamiaceae
GH: 01696259 Salvia lyrata Linnaeus USA: Maryland Cabin Branch C. C. Plitt 667 1903-5-15
Orchidaceae
GH: 02029270 Tipularia discolor (Pursh) Nuttall USA: Maryland Brooklyn C. C. Plitt 683 1903-8-7
Pyrolaceae
GH: 00310698 Schweinitzia odorata (Schweinitz) Rafinesque USA: Maine Arundel: Benfield, Anne C. C. Plitt 652 1903-3-28
Ranunculaceae
GH: 01838065 Ranunculus sceleratus Linnaeus USA: Maryland Baltimore: Back Shore C. C. Plitt 666 1903-5-16