Harvard University Herbaria & Libraries

Athyriaceae
NEBC: 00668630 Athyrium angustum (Willdenow) C. Presl USA: Massachusetts Concord: Concord A. B. Seymour 1912-9-26
NEBC: 00668630 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Concord: Concord A. B. Seymour 1912-9-26
Dryopteridaceae
NEBC: 00667334 Dryopteris boottii (Tuckerman) Underwood USA: Massachusetts Concord: Concord A. B. Seymour 1912-9-26
NEBC: 00704390 Dryopteris cristata (Linnaeus) A. Gray USA: Massachusetts Belmont: Belmont Spring A. B. Seymour 1912-5-10
NEBC: 00634118 Dryopteris triploidea Wherry USA: Massachusetts Concord: Concord A. B. Seymour 1912-9-26
Lycopodiaceae
NEBC: 00738299 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Lincoln: Lincoln A. B. Seymour 1912-9-20
NEBC: 00738313 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Waltham: Waltham, Forest St. A. B. Seymour 1912-10-11
NEBC: 00661487 Huperzia lucidula (Michaux) Trevisan USA: Massachusetts Hampden: Hampden A. B. Seymour 1912-11-18
Polytrichaceae
FH: 00918263 Polytrichum commune perigoniale (Michaux) Hampe USA: Massachusetts Waltham: [data not captured] A. B. Seymour 1912-9-5
Pucciniaceae
FH: 01093236 Puccinia asparagi de Candolle USA: Massachusetts Waltham: [no additional data] A. B. Seymour 1912-9
FH: 01129605 Puccinia poae-sudeticae Jorstad USA: Massachusetts Waverley A. B. Seymour 1912-9-25
FH: 01129969 Puccinia polygoni-amphibii persicariae (F. Strauss) Arthur USA: Massachusetts Dedham: [no data available] A. B. Seymour 1912-9-14
Thelypteridaceae
NEBC: 00708430 Thelypteris palustris pubescens (G. Lawson) Fernald USA: Massachusetts Concord: Concord A. B. Seymour 1912-9-20