|
Thalictrum revolutum DC.
|
F. C. Seymour 672 |
09 Jul 1928 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2802185 |
|
|
|
Thelypteris dentata (Forssk.) E.P.St.John
|
F. C. Seymour 7519 |
06 Aug 1976 |
Nicaragua |
Granada |
East side, near summit above… |
— |
4024686 |
|
|
|
Thelypteris kunthii (Desv.) C.V.Morton
|
F. C. Seymour 492 |
12 Dec 1968 |
Nicaragua |
— |
Zelaya. On volcanic cone, Rama. |
— |
4025066 |
|
|
|
Thelypteris noveboracensis (L.) Nieuwl.
|
F. C. Seymour 318 |
14 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. West Granville |
— |
3795096 |
|
|
|
Thelypteris palustris (A.Gray) Schott
|
F. C. Seymour 317 |
10 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. East Granville |
— |
3795471 |
|
|
|
Thuja occidentalis L.
|
F. C. Seymour 1020 |
08 Jun 1917 |
United States of America |
Massachusetts |
Martha's Vineyard: West Tisbury |
— |
16959 |
|
|
|
Tilia americana L.
|
F. C. Seymour 28 |
20 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2556821 |
|
|
|
Toxicodendron radicans subsp. radicans
|
F. C. Seymour 1262 |
29 Jun 1916 |
United States of America |
Massachusetts |
inland shore of Farm Pond,… |
— |
2556427 |
|
|
|
Toxicodendron radicans subsp. radicans
|
F. C. Seymour 490 |
22 Jun 1925 |
United States of America |
Massachusetts |
Hampden Co. West Holyoke |
— |
2556411 |
|
|
|
Toxicodendron vernix (L.) Kuntze
|
F. C. Seymour 1264 |
12 Sep 1917 |
United States of America |
Massachusetts |
Dukes Co. |
— |
2556648 |
|
|
|
Tragopogon pratensis L.
|
F. C. Seymour 141 |
16 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3036865 |
|
|
|
Trichophorum hudsonianum (Michx.) Pers.
|
F. C. Seymour 641 |
05 Jun 1928 |
United States of America |
Massachusetts |
Hampden Co. Pole Ridge Swamp |
— |
2904035 |
|
|
|
Trichostema dichotomum L.
|
F. C. Seymour 512 |
14 Aug 1925 |
United States of America |
Massachusetts |
Hampden Co. railroad embankment, Bondsville |
— |
3135953 |
|
|
|
Trifolium agrarium L.
|
F. C. Seymour 208 |
27 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2611793 |
|
|
|
Trifolium arvense L.
|
F. C. Seymour 283 |
12 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2612152 |
|
|
|
Trifolium pratense L.
|
F. C. Seymour 173 |
20 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2626394 |
|
|
|
Trifolium repens L.
|
F. C. Seymour 57 |
19 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2630078 |
|
|
|
Typha angustifolia L.
|
F. C. Seymour 1023 |
26 Jun 1916 |
United States of America |
Massachusetts |
Shore of Sunset Lake, OAK… |
— |
02432379 |
|
|
|
Typha latifolia L.
|
F. C. Seymour 20739 |
14 Aug 1963 |
United States of America |
Maine |
Cumberland Co. Mud-flats, Jordan Bay.… |
— |
2434297 |
|
|
|
Ulmus americana L.
|
F. C. Seymour 572 |
12 May 1926 |
United States of America |
Massachusetts |
Hampden Co. Mud-flats of the… |
— |
2465745 |
|
|
|
Ulva
|
F. C. Seymour s.n. |
22 Feb 1938 |
United States of America |
Massachusetts |
Norfolk Co. Houghs Neck |
— |
03557962 |
|
|
|
Ulva lactuca L.
|
F. C. Seymour s.n. |
25 Nov 1935 |
United States of America |
Massachusetts |
Norfolk Co. Houghs Neck |
— |
03558178 |
|
|
|
Ustanciosporium appendiculatum M.Piepenbr.
|
F. C. Seymour 4857 |
07 Sep 1936 |
United States of America |
Massachusetts |
Plymouth Co. Near Fearing Pond. |
isotype |
00738093 |
|
|
|
Utricularia cleistogama (A.Gray) Britton
|
F. C. Seymour 1344 |
08 Sep 1917 |
United States of America |
Massachusetts |
Dukes Co. Old House Pond,… |
— |
3846570 |
|
|
|
Utricularia intermedia Hayne
|
F. C. Seymour 20844 |
17 Aug 1963 |
United States of America |
Maine |
Cumberland Co. Small artificial pond |
— |
3847361 |
|
|