Alismataceae GH: 01632048 Alisma triviale Pursh USA: Delaware about 5 miles west of Rehoboth Beach, near L... R. McVaugh 6548 1942-6-25
GH: 01632387 Sagittaria graminea Michaux USA: Delaware outlet of Burton's Pond, about 5 miles south... R. McVaugh 6533 1942-6-25
GH: 01632390 Sagittaria graminea Michaux USA: Delaware about 4 miles west of Rehoboth Beach, near L... R. McVaugh 6547 1942-6-25
Anacardiaceae GH: 01867108 Rhus copallinum Linnaeus USA: Delaware 1 mile east of Lewes. R. McVaugh 6579 1942-6-27
Araceae GH: 01627777 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Delaware near head of Howland's Glade, 2.5 miles nort... R. McVaugh 6593 1942-6-29
Brassicaceae GH: 01097537 Cakile edentula (Bigelow) Hooker USA: Delaware near Coast Guard Station about 5 miles south... R. McVaugh 6513 1942-6-24
Caprifoliaceae GH: 02037095 Lonicera sempervirens Linnaeus USA: Delaware 1 mile east of Lewes. R. McVaugh 6569 1942-6-27
Cyperaceae GH: 01773046 Carex lurida Wahlenberg USA: Delaware [data not captured] R. McVaugh 6536 1942-6-25
Droseraceae GH: 01143797 Drosera intermedia Hayne USA: Delaware Near head of Howland's Glade, 2.5 miles nort... R. McVaugh 6594 1942-6-29
Ericaceae GH: 01562032 Chimaphila maculata (Linnaeus) Pursh USA: Delaware north of village of Rehoboth Beach R. McVaugh 6529 1942-6-24
GH: 01592375 Gaylussacia baccata (Wangenheim) K. Koch USA: Delaware 1 miles east of Lewes. R. McVaugh 6575 1942-6-27
GH: 01592942 Gaylussacia frondosa (Linnaeus) Torrey & A. Gray USA: Delaware 1 mile east of Lewes R. McVaugh 6574 1942-6-27
GH: 01595065 Leucothoƫ racemosa (Linnaeus) A. Gray USA: Delaware about 4 miles west of Rehoboth Beach, near L... R. McVaugh 6543 1942-6-25
GH: 01765401 Rhododendron viscosum (Linnaeus) Torrey USA: Delaware [data not captured] R. McVaugh 6553 1942-6-26
Fabaceae GH: 01881238 Baptisia tinctoria (Linnaeus) R. Brown USA: Delaware above Silver Lake, Rehoboth Beach. R. McVaugh 6501 1942-6-22
Haloragaceae GH: 01628634 Proserpinaca palustris Linnaeus USA: Delaware 1 mile east of Lewes. R. McVaugh 6586 1942-6-28
Juncaceae GH: 02098213 Juncus acuminatus Michaux USA: Delaware [data not captured] R. McVaugh 6509 1942-6-22
GH: 02099922 Juncus brachycarpus Engelmann USA: Delaware [data not captured] R. McVaugh 6562 1942-6-26
GH: 02101749 Juncus dichotomus Elliott USA: Delaware [data not captured] R. McVaugh 6507 1942-6-22
GH: 02401575 Juncus gerardi Loiseleur-Deslongchamps USA: Delaware [data not captured] R. McVaugh 6556 1942-6-26
GH: 02398138 Juncus roemarianus Scheele USA: Maryland [data not captured] R. McVaugh 6602 1942-6-30
Lentibulariaceae GH: 01975061 Utricularia gibba Linnaeus USA: Delaware About 4 miles west of Rehoboth Beach, near L... R. McVaugh 6546 1942-6-25
GH: 01975059 Utricularia gibba Linnaeus USA: Delaware Red Mill Pond, 1 mile northwest of Nassau. R. McVaugh 6549 1942-6-26
GH: 01975854 Utricularia purpurea Walter USA: Delaware 1 mile east of Lewes. R. McVaugh 6583 1942-6-28
Linaceae GH: 02053396 Linum medium texanum (Planchon) Fernald USA: Delaware about 1 mile east of Lewes. R. McVaugh 6559 1942-6-26
Lobeliaceae GH: 01798499 Lobelia nuttallii Roemer & Schultes USA: Delaware west side of Rehoboth Bay, about 2 miles sou... R. McVaugh 6522 1942-6-24
Nymphaeaceae GH: 01740489 Nymphaea odorata Aiton USA: Delaware edge of Red Mill Pond, 1 mile northwest of N... R. McVaugh 6555 1942-6-26
Onagraceae GH: 01644002 Oenothera fruticosa fruticosa USA: Delaware w. side of Rehoboth Bay, about 2 mi. s.w. of... R. McVaugh 6519 1942-6-24
Orchidaceae AMES: 02051883 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Delaware near head of Howland's Glade, 2.5 miles nort... R. McVaugh 6597 1942-6-29
AMES: 02032675 Spiranthes vernalis Engelmann & A. Gray USA: Delaware about 1 mile east of Lewes R. McVaugh 6561 1942-6-26
Plantaginaceae GH: 01999357 Gratiola aurea Muhlenberg USA: Delaware [data not captured] R. McVaugh 6534 1942-6-25
GH: 02001484 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Delaware [data not captured] R. McVaugh 6560 1942-6-26
Polygalaceae GH: 01970471 Polygala curtissii A. Gray USA: Delaware 1 mile east of Hickman. R. McVaugh 6599 1942-6-30
GH: 01969343 Polygala mariana Miller USA: Delaware 1 mile east of Hickman. R. McVaugh 6600 1942-6-30
Polygonaceae GH: 02004499 Rumex verticillatus Linnaeus USA: Delaware [data not captured] R. McVaugh 6508 1942-6-22
Pontederiaceae GH: 01919366 Pontederia cordata Linnaeus USA: Delaware outlet of Burton's Pond, about 5 miles south... R. McVaugh 6532 1942-6-25
Potamogetonaceae GH: 01564289 Potamogeton diversifolius Rafinesque USA: Delaware outlet of Burton's Pond, about 5 miles south... R. McVaugh 6538 1942-6-25
GH: 01564681 Potamogeton epihydrus nuttallii (Chamisso & Schlechtendal) Fernald USA: Delaware outlet of Burton's Pond, about 5 miles south... R. McVaugh 6542 1942-6-25
Rosaceae GH: 01727778 Amelanchier canadensis (Linnaeus) Medikus USA: Delaware 1 mile east of Lewes. R. McVaugh 6570 1942-6-27
GH: 01730364 Aronia arbutifolia (Linnaeus) Persoon USA: Delaware near Coast Guard Station about 5 miles south... R. McVaugh 6516 1942-6-24
GH: 01865735 Malus angustifolia (Aiton) Michaux USA: Delaware 1 mile southwest of Rehoboth Beach. R. McVaugh 6527 1942-6-24
A: 01865842 Malus angustifolia (Aiton) Michaux USA: Maryland 1.5 miles northwest of Dawsonville R. McVaugh 6606 1942-9-6
A: 01861072 Malus coronaria (Linnaeus) Miller USA: Delaware 3 miles s. of Newark R. McVaugh 6494 1942-5-3
A: 01861296 Malus coronaria (Linnaeus) Miller USA: Maryland along route US 40, 1 mile s.w. of Havre de G... R. McVaugh 6493 1942-5-3
A: 01861299 Malus coronaria (Linnaeus) Miller USA: Maryland in gorge of Long Green Creek, along creek, 1... R. McVaugh 6498 1942-5-3
A: 01861300 Malus coronaria (Linnaeus) Miller USA: Maryland along Harford Rd. about 5 miles s.w. of Bela... R. McVaugh 6497 1942-5-3
A: 01861488 Malus coronaria (Linnaeus) Miller USA: Pennsylvania 1 mile NE of Strickersville R. McVaugh 6495 1942-5-3
A: 01862146 Malus sp. USA: Maryland along Erdam Ave., city of Baltimore, about 1... R. McVaugh 6492 1942-5-3
A: 01722389 Prunus maritima Marshall USA: Delaware about 100 meters from the beach, just northe... R. McVaugh 6557 1942-6-26
GH: 01723992 Prunus serotina Ehrhart USA: Delaware 1 mile east of Lewes. R. McVaugh 6577 1942-6-27
GH: 01559894 Rosa palustris Marshall USA: Delaware above Silver Lake, Rehoboth Beach. R. McVaugh 6504 1942-6-22
GH: 01559895 Rosa palustris Marshall USA: Delaware 1 mile east of Lewes. R. McVaugh 6588 1942-6-28
GH: 01604239 Rubus cuneifolius subellipticus Fernald USA: Delaware w. side of Rehoboth Bay, about 2 mi. s.w. of... R. McVaugh 6520 1942-6-24
GH: 01604752 Rubus frondosus Bigelow USA: Delaware above Silver Lake, Rehoboth Beach. R. McVaugh 6505 1942-6-22
Rubiaceae GH: 02358906 Sherardia arvensis Linnaeus USA: Delaware [data not captured] R. McVaugh 6499 1942-6-21
Sapindaceae GH: 01869853 Koelreuteria paniculata Laxmann USA: Delaware Rehoboth Avenue, Rehoboth Beach. R. McVaugh 6592 1942-6-28
Sarraceniaceae GH: 01678776 Sarracenia purpurea Linnaeus USA: Delaware near head of Howland's Glade, 2.5 miles nort... R. McVaugh 6595 1942-6-29
Selaginellaceae GH: 02076948 Selaginella apoda (Linnaeus) C. Morren USA: Delaware w. side of Rehoboth Bay, about 2 miles south... R. McVaugh 6526 1942-6-24
Violaceae GH: 02147223 Viola lanceolata Linnaeus USA: Delaware about 1 mile east of Lewes. R. McVaugh 6558 1942-6-26
Vitaceae GH: 01577604 Parthenocissus quinquefolia (Linnaeus) Planchon USA: Delaware 1 mile east of Lewes. R. McVaugh 6568 1942-6-27
GH: 01578158 Vitis aestivalis Michaux USA: Delaware 1 mile east of Lewes. R. McVaugh 6573 1942-6-27