Harvard University Herbaria & Libraries

Apiaceae
GH: 00483472 Sanicula marilandica Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Aspidiaceae
GH: 00634999 Polystichum acrostichoides (Michaux) Schott USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Athyriaceae
GH: 00662892 Onoclea sensibilis Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Cistaceae
GH: 00699543 Crocanthemum canadense (Linnaeus) Britton USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Cornaceae
GH: 00573461 Cornus racemosa Lamarck USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Dennstaedtiaceae
GH: 00681330 Dennstaedtia punctilobula (Michaux) T. Moore USA: Massachusetts Westford: Westford E. F. Fletcher 1874
GH: 00631231 Pteridium aquilinum latiusculum (Desvaux) Hultén USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Dryopteridaceae
GH: 00636328 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Orchidaceae
GH: 00463549 Arethusa bulbosa Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
AMES: 00485086 Platanthera psycodes (Linnaeus) Lindley USA: Massachusetts Westford: Westford E. F. Fletcher 1874-8-7
GH: 00354459 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Westford: E. F. Fletcher 1874
Osmundaceae
GH: 00739635 Osmunda claytoniana Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
NEBC: 00720604 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Westford: Westford E. F. Fletcher 1874
GH: 00720605 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Polygalaceae
GH: 00720774 Polygala sanguinea Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Polypodiaceae
GH: 00658184 Polypodium virginianum Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874
Pteridaceae
GH: 00216851 Adiantum pedatum Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1874-6