Aspidiaceae NEBC: 01092291 Aspidium spinulosum concordianum Eastman USA: Massachusetts Concord: "October Farm" H. A. Purdie 1906-8-5
Aspleniaceae NEBC: 00631555 Asplenium trichomanes Linnaeus USA: Massachusetts Waltham: Prospect Hill, Waltham, Northeast s... H. A. Purdie 1906-7-7
Asteraceae NEBC: 01038802 Packera paupercula (Michaux) A. Löve & D. Löve USA: Massachusetts Waltham: Waltham, Prospect Hill H. A. Purdie 1906-7-7
Athyriaceae NEBC: 00746575 Cystopteris tenuis (Michaux) Desvaux USA: Massachusetts Waltham: Waltham, Prospect Hill. North side H. A. Purdie 1906-7-7
NEBC: 00551600 Deparia acrostichoides (Swartz) M. Kato USA: Massachusetts Waltham: Waltham, Prospect Hil. Northeast si... H. A. Purdie 1906-7-7
Brassicaceae NEBC: 00606941 Hesperis matronalis Linnaeus USA: Massachusetts Boston: Charelstown Navy Yard H. A. Purdie 1906-6-8
Dryopteridaceae GH: 00667228 Dryopteris boottii (Tuckerman) Underwood USA: New Hampshire North Hampton: North Hampton H. A. Purdie 1906-10-13
NEBC: 00667238 Dryopteris boottii (Tuckerman) Underwood USA: New Hampshire North Hampton: North Hampton H. A. Purdie 1906-10-8
NEBC: 01092291 Dryopteris campyloptera (Kunze) Clarkson USA: Massachusetts Concord: "October Farm" H. A. Purdie 1906-8-5
NEBC: 00708997 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Massachusetts Halifax: Halifax H. A. Purdie 1906-7-15
NEBC: 00634231 Dryopteris uliginosa (A. Braun ex Döll) Kuntze ex Druce USA: New Hampshire North Hampton: North Hampton H. A. Purdie 1906-10-13
Lamiaceae NEBC: 00642287 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Halifax: Halifax H. A. Purdie 1906-7-15
Primulaceae NEBC: 00375187 Lysimachia thyrsiflora Linnaeus USA: Massachusetts Boston: Stony Brook Reservation, Hyde Park H. A. Purdie 1906-6-4
Pteridaceae NEBC: 00219227 Adiantum pedatum Linnaeus USA: Massachusetts Waltham: Prospect Hill, northeast side H. A. Purdie 1906-7-7
Rubiaceae NEBC: 00729850 Galium aparine Linnaeus USA: Massachusetts Waltham: Waltham H. A. Purdie 1906-6-24
Thelypteridaceae NEBC: 00342671 Phegopteris connectilis (Michaux) Watt USA: Massachusetts Melrose: Middlesex Fells [Reservation], Wyom... H. A. Purdie 1906-6
NEBC: 00681942 Phegopteris connectilis (Michaux) Watt USA: Massachusetts Waltham: Waltham. Foot of Prospect Hill, N.E... H. A. Purdie 1906-7-7
NEBC: 00342671 Phegopteris polypodioides Fée USA: Massachusetts Melrose: Middlesex Fells [Reservation], Wyom... H. A. Purdie 1906-6
Violaceae NEBC: 00415438 Viola tricolor Linnaeus USA: Massachusetts Boston: Stony Brook Reservation, Hyde Park H. A. Purdie 1906-6-4
Woodsiaceae NEBC: 00676695 Woodsia obtusa (Sprengel) Torrey USA: Massachusetts Waltham: Waltham, Prospect Hill, North side H. A. Purdie 1906-7-7
