|
Juniperus virginiana L. var. virginiana
|
A. B. Seymour 327 |
13 Sep 1916 |
United States of America |
Massachusetts |
Hampden Co. South Mountain, Granville |
— |
|
|
|
|
|
Bromus tectorum L.
|
A. B. Seymour 98 |
Jun 1891 |
United States of America |
Massachusetts |
Middlesex Co. |
— |
|
|
|
|
|
Bromus tectorum L.
|
A. B. Seymour 98 |
Jun 1891 |
United States of America |
Massachusetts |
Middlesex Co. |
— |
|
|
|
|
|
Septoria pentstemonis Ellis & Everh.
|
A. B. Seymour 174 |
06 Jun 1884 |
United States of America |
Illinois |
Camp Point. |
— |
|
|
|
|
|
Septoria pentstemonis Ellis & Everh.
|
A. B. Seymour s.n. |
Jun 1885 |
United States of America |
Illinois |
Camp Point. |
— |
|
|
|
|
|
Septoria pentstemonis Ellis & Everh.
|
A. B. Seymour s.n. |
Jun 1885 |
United States of America |
Illinois |
Camp Point. |
type |
|
|
|
|
|
Elymus canadensis L.
|
A. B. Seymour s.n. |
26 Aug 1884 |
United States of America |
— |
Northwest Territory; Jamestown |
— |
|
|
|
|
|
Elymus canadensis L.
|
A. B. Seymour s.n. |
21 Aug 1884 |
United States of America |
Minnesota |
St. Paul. |
— |
|
|
|
|
|
Elymus canadensis L.
|
A. B. Seymour s.n. |
03 Sep 1884 |
United States of America |
Montana |
Neils City |
— |
|
|
|
|
|
Eragrostis cilianensis (All.) Vignolo ex Janch.
|
A. B. Seymour s.n. |
Sep 1889 |
United States of America |
Illinois |
Deland |
— |
|
|
|
|
|
Eragrostis pectinacea (Michx.) Nees
|
A. B. Seymour s.n. |
Sep 1889 |
— |
— |
|
— |
|
|
|
|
|
Eragrostis pectinacea (Michx.) Nees
|
A. B. Seymour s.n. |
Sep 1889 |
United States of America |
Illinois |
Deland |
— |
|
|
|
|
|
Eragrostis pectinacea (Michx.) Nees
|
A. B. Seymour s.n. |
Sep 1889 |
— |
— |
|
— |
|
|
|
|
|
Eragrostis reptans (Michx.) Nees
|
A. B. Seymour s.n. |
22 Aug 1884 |
United States of America |
Minnesota |
Brainerd |
— |
|
|
|
|
|
Eragrostis reptans (Michx.) Nees
|
A. B. Seymour s.n. |
17 Sep 1884 |
United States of America |
Washington |
Walla Walla Co. Wallula. |
— |
|
|
|
|
|
Eragrostis secundiflora J.Presl
|
A. B. Seymour s.n. |
Aug 1879 |
United States of America |
Louisiana |
Jefferson Parish. Grande Isles. |
— |
|
|
|
|
|
Dibaeis baeomyces (L.f.) Rambold & Hertel
|
A. B. Seymour |
14 Aug 1891 |
United States of America |
North Carolina |
Road from Grandfather Hotel to… |
— |
|
|
|
|
|
Lobaria pulmonaria (L.) Hoffm.
|
A. B. Seymour |
Apr 1917 |
United States of America |
New Hampshire |
Cheshire Co. Alstead |
— |
|
|
|
|
|
Sticta beauvoisii Delise
|
A. B. Seymour |
27 Jul 1891 - 01 Aug 1891 |
United States of America |
Virginia |
Wise Co. Cumberland Mts., Norton. |
— |
|
|
|
|
|
Achnatherum hymenoides (Roem. & Schult.) Barkworth
|
A. B. Seymour s.n. |
02 Sep 1884 |
United States of America |
— |
Medera. Dak. |
— |
|
|
|
|
|
Achnatherum hymenoides (Roem. & Schult.) Barkworth
|
A. B. Seymour s.n. |
02 Sep 1884 |
United States of America |
Washington |
Medora, Dak. |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
A. B. Seymour s.n. |
02 Jul 1908 |
United States of America |
Massachusetts |
Middlesex Co. Near Fresh Pond,… |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
A. B. Seymour s.n. |
08 Sep 1884 |
United States of America |
Montana |
Bozeman |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. B. Seymour s.n. |
19 Aug 1891 |
United States of America |
North Carolina |
Asheville |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. B. Seymour s.n. |
19 Aug 1891 |
United States of America |
North Carolina |
Asheville |
— |
|
|
|
|
|
Agrostis scabra Willd.
|
A. B. Seymour s.n. |
06 Sep 1884 |
United States of America |
Montana |
Livingston |
— |
|
|
|
|
|
Canoparmelia caroliniana (Nyl.) Elix & Hale
|
A. B. Seymour |
15 Jul 1891 |
United States of America |
Virginia |
Southern Appalachia. Cumberland Mts., Big… |
— |
|
|
|
|
|
Alopecurus geniculatus L.
|
A. B. Seymour s.n. |
22 Aug 1884 |
United States of America |
Minnesota |
Brainerd |
— |
|
|
|
|
|
Ammophila breviligulata Fernald
|
A. B. Seymour 130 |
28 Aug 1908 |
United States of America |
Massachusetts |
Suffolk Co. Points of Pines,… |
— |
|
|
|
|
|
Ammophila breviligulata Fernald
|
A. B. Seymour 130 |
28 Aug 1908 |
United States of America |
Massachusetts |
Suffolk Co. Point of Pines,… |
— |
|
|
|
|
|
Andropogon gerardii Vitman
|
A. B. Seymour 3634 |
23 Aug 1878 |
United States of America |
Illinois |
[Camp] Point |
— |
|
|
|
|
|
Bouteloua curtipendula (Michx.) Torr.
|
A. B. Seymour s.n. |
23 Aug 1884 |
United States of America |
North Dakota |
Fargo |
— |
|
|
|
|
|
Bouteloua gracilis (Kunth) Lag. ex Griffiths
|
A. B. Seymour s.n. |
26 Aug 1884 |
United States of America |
North Dakota |
Jamestown. |
— |
|
|
|
|
|
Bouteloua gracilis (Kunth) Lag. ex Griffiths
|
A. B. Seymour s.n. |
02 Sep 1884 |
United States of America |
North Dakota |
Medora |
— |
|
|
|
|
|
Bouteloua gracilis (Kunth) Lag. ex Griffiths
|
A. B. Seymour s.n. |
26 Aug 1884 |
United States of America |
North Dakota |
Jamestown. |
— |
|
|
|
|
|
Parmotrema crinitum (Ach.) M.Choisy
|
A. B. Seymour |
15 Sep 1891 |
United States of America |
Mississippi |
Harrison Co. Biloxi |
— |
|
|
|
|
|
Parmotrema subrigidum Egan
|
A. B. Seymour |
1891 |
United States of America |
Mississippi |
Harrison Co. Cat Island |
— |
|
|
|
|
|
Parmotrema xanthinum (Müll.Arg.) Hale
|
A. B. Seymour |
27 Jul 1891 - 01 Aug 1891 |
United States of America |
Virginia |
Wise Co. Cumberland Mts., Norton. |
— |
|
|
|
|
|
Pseudevernia cladonia (Tuck.) Hale & W.L.Culb.
|
A. B. Seymour |
12 Aug 1891 |
United States of America |
North Carolina |
Grandfather Mountain |
— |
|
|
|
|
|
Pseudevernia consocians (Vain.) Hale & W.L.Culb.
|
A. B. Seymour |
10 Aug 1891 |
United States of America |
North Carolina |
Grandfather Mt. |
— |
|
|
|
|
|
Axonopus fissifolius (Raddi) Kuhlm.
|
A. B. Seymour 18 |
11 Sep 1891 |
United States of America |
Mississippi |
Ocean Springs |
— |
|
|
|
|
|
Axonopus fissifolius (Raddi) Kuhlm.
|
A. B. Seymour 18 |
11 Sep 1891 |
United States of America |
Mississippi |
Ocean Springs |
— |
|
|
|
|
|
Axonopus fissifolius (Raddi) Kuhlm.
|
A. B. Seymour 18 |
11 Sep 1891 |
United States of America |
Mississippi |
Ocean Springs |
— |
|
|
|
|
|
Bromus ciliatus L.
|
A. B. Seymour s.n. |
30 Aug 1884 |
United States of America |
North Dakota |
Washington Territory; Bismark |
— |
|
|
|
|
|
Bromus kalmii A.Gray
|
A. B. Seymour s.n. |
25 Aug 1884 |
United States of America |
— |
Washington Territory; Valley City; Dakota |
— |
|
|
|
|
|
Usnea endochrysea race norstictic acid chemotype Stirt.
|
A. B. Seymour |
27 Jul 1891 - 01 Aug 1891 |
United States of America |
Virginia |
Wise Co. Cumberland Mts., Norton. |
— |
|
|
|
|
|
Calamagrostis arundinacea (L.) Roth
|
A. B. Seymour s.n. |
06 Sep 1884 |
United States of America |
Montana |
Livingston |
— |
|
|
|
|
|
Usnea subscabrosa Motyka
|
A. B. Seymour |
25 Jul 1891 |
United States of America |
Virginia |
Southern Appalachia. Cumberland Mts., Big… |
— |
|
|
|
|
|
Calamovilfa longifolia (Hook.) Hack. ex Scribn. & Southw.
|
A. B. Seymour s.n. |
26 Aug 1884 |
United States of America |
North Dakota |
Jamestown. |
— |
|
|
|
|
|
Calamovilfa longifolia (Hook.) Hack. ex Scribn. & Southw.
|
A. B. Seymour s.n. |
03 Sep 1884 |
United States of America |
Montana |
Miles City |
— |
|
|
|
|
|
Coleataenia anceps (Michx.) Soreng
|
A. B. Seymour 22a |
Aug 1891 |
United States of America |
Mississippi |
Ocean Springs and vicinities |
— |
|
|
|
|
|
Coleataenia anceps (Michx.) Soreng
|
A. B. Seymour 22b |
24 Sep 1891 |
United States of America |
Mississippi |
Starkville |
— |
|
|
|
|
|
Heterodermia squamulosa (Degel.) W.L.Culb.
|
A. B. Seymour |
27 Jul 1891 - 01 Aug 1891 |
United States of America |
Virginia |
Wise Co. Cumberland Mts., Norton. |
— |
|
|
|
|
|
Senna occidentalis (L.) Link
|
A. B. Seymour s.n. |
15 Sep 1891 |
United States of America |
Mississippi |
Harrison Co. Biloxi |
— |
|
|
|
|
|
Glyceria acutiflora Torr.
|
A. B. Seymour 149 |
02 Jul 1908 |
United States of America |
Massachusetts |
Middlesex Co. Fresh Pond, Cambridge. |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
A. B. Seymour s.n. |
07 Jul 1892 |
United States of America |
Massachusetts |
Waverley |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
A. B. Seymour s.n. |
07 Jul 1892 |
United States of America |
Massachusetts |
Waverley |
— |
|
|
|
|
|
Glyceria canadensis (Michx.) Trin.
|
A. B. Seymour s.n. |
07 Jul 1892 |
United States of America |
Massachusetts |
Waverley |
— |
|
|
|
|
|
Glyceria obtusa (Muhl.) Trin.
|
A. B. Seymour s.n. |
10 Sep 1910 |
United States of America |
Massachusetts |
Middlesex Co. Wayland. |
— |
|
|
|
|
|
Glyceria septentrionalis Hitchc.
|
A. B. Seymour s.n. |
05 Oct 1889 |
United States of America |
Massachusetts |
Newton |
— |
|
|
|
|
|
Muhlenbergia expansa (Poir.) Trin.
|
A. B. Seymour 122 |
11 Sep 1891 |
United States of America |
Mississippi |
Jackson Co. Ocean Springs |
— |
|
|
|
|
|
Muhlenbergia expansa (Poir.) Trin.
|
A. B. Seymour 122 |
11 Sep 1891 |
United States of America |
Mississippi |
Jackson Co. Ocean Springs |
— |
|
|
|
|
|
Muhlenbergia cuspidata (Torr. ex Hook.) Rydb.
|
A. B. Seymour 216 |
25 Aug 1884 |
United States of America |
North Dakota |
Barnes Co. Valley City |
— |
|
|
|
|
|
Muhlenbergia cuspidata (Torr. ex Hook.) Rydb.
|
A. B. Seymour s.n. |
25 Aug 1884 |
United States of America |
North Dakota |
Valley City |
— |
|
|
|
|
|
Muhlenbergia cuspidata (Torr. ex Hook.) Rydb.
|
A. B. Seymour s.n. |
25 Aug 1884 |
United States of America |
North Dakota |
Valley City |
— |
|
|
|
|
|
Bjerkandera
|
A. B. Seymour s.n. |
1890 |
United States of America |
Wisconsin |
Dane Co. Madison |
— |
|
|
|
|
|
Coleataenia anceps subsp. rhizomata (Hitchc. & Chase) Soreng
|
A. B. Seymour 22a |
Aug 1891 |
United States of America |
Mississippi |
Ocean Springs and vicinities |
— |
|
|
|
|
|
Panicum capillare L.
|
A. B. Seymour s.n. |
Aug 1882 |
United States of America |
Illinois |
[Camp] Point |
— |
|
|
|
|
|
Panicum dichotomiflorum Michx.
|
A. B. Seymour s.n. |
Sep 1889 |
United States of America |
Illinois |
[Camp] Point |
— |
|
|
|
|
|
Panicum gouinii E.Fourn.
|
A. B. Seymour 26 |
25 Aug 1891 |
United States of America |
Mississippi |
Harrison Co. Deer Island |
— |
|
|
|
|
|
Panicum gouinii E.Fourn.
|
A. B. Seymour 26 |
25 Aug 1891 |
United States of America |
Mississippi |
Harrison Co. Deer Island |
— |
|
|
|
|
|
Panicum gouinii E.Fourn.
|
A. B. Seymour 26 |
25 Aug 1891 |
United States of America |
Mississippi |
Harrison Co. Deer Island |
— |
|
|
|
|
|
Panicum virgatum L.
|
A. B. Seymour s.n. |
Sep 1889 |
United States of America |
Illinois |
Deland |
— |
|
|
|
|
|
Panicum virgatum L.
|
A. B. Seymour s.n. |
03 Sep 1884 |
United States of America |
Montana |
Miles City |
— |
|
|
|
|
|
Cerrena unicolor (Bull.:Fr.) Murrill
|
A. B. Seymour s.n. |
Aug 1897 |
United States of America |
Massachusetts |
Vicinity of Granville |
— |
|
|
|
|