|
Amelanchier canadensis (L.) Medik.
|
F. C. Seymour 19244 |
21 Jun 1961 |
United States of America |
Massachusetts |
Bristol Co. Rehoboth |
— |
2721634 |
|
|
|
Symphyotrichum pilosum var. pringlei (A.Gray) G.L.Nesom
|
F. C. Seymour 19624 |
7 Oct 1961 |
United States of America |
Massachusetts |
Bristol Co. Dry gravel bank… |
— |
1854340 |
|
|
|
Populus tremuloides Michx.
|
F. C. Seymour 224 |
5 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. Southwick |
— |
2471093 |
|
|
|
Symphyotrichum lanceolatum var. lanceolatum
|
F. C. Seymour 537 |
21 Sep 1925 |
United States of America |
Massachusetts |
Hampden Co. Swamp. Wilbraham. |
— |
1868337 |
|
|
|
Dennstaedtia punctilobula (Michx.) T.Moore
|
F. C. Seymour 6 |
15 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3793279 |
|
|
|
Dryopteris marginalis (L.) A.Gray
|
F. C. Seymour 21 |
15 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3552240 |
|
|
|
Polystichum acrostichoides (Michx.) Schott
|
F. C. Seymour 23 |
15 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
03539075 |
|
|
|
Pteridium aquilinum var. latiusculum (Desv.) A.Heller ex Underw.
|
F. C. Seymour 60 |
19 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3793654 |
|
|
|
Asplenium trichomanes L.
|
F. C. Seymour 155 |
17 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3522954 |
|
|
|
Adiantum pedatum L.
|
F. C. Seymour 189 |
24 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3483315 |
|
|
|
Asplenium platyneuron (L.) Oakes
|
F. C. Seymour 304 |
24 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3519472 |
|
|
|
Cystopteris tenuis (Michx.) Desv.
|
F. C. Seymour 204 |
26 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3800467 |
|
|
|
Diphasiastrum digitatum (A.Braun) Holub
|
F. C. Seymour 215 |
05 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3504834 |
|
|
|
Huperzia lucidula (Michx.) Trevis.
|
F. C. Seymour 223 |
05 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
2432745 |
|
|
|
Botrychium lanceolatum (S.G.Gmel.) Ångstr.
|
F. C. Seymour 243 |
07 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3525671 |
|
|
|
Sceptridium dissectum (Spreng.) Lyon
|
F. C. Seymour 297 |
14 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3527234 |
|
|
|
Sceptridium dissectum (Spreng.) Lyon
|
F. C. Seymour 302 |
14 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3527100 |
|
|
|
Thelypteris palustris (A.Gray) Schott
|
F. C. Seymour 317 |
10 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. East Granville |
— |
3795471 |
|
|
|
Woodwardia virginica (L.) Sm.
|
F. C. Seymour 312 |
11 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3812227 |
|
|
|
Thelypteris noveboracensis (L.) Nieuwl.
|
F. C. Seymour 318 |
14 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. West Granville |
— |
3795096 |
|
|
|
Dryopteris intermedia (Muhl. ex Willd.) A.Gray
|
F. C. Seymour 399 |
14 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. West Granville |
— |
3551682 |
|
|
|
Dryopteris marginalis (L.) A.Gray
|
F. C. Seymour 319 |
17 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. West Granville |
— |
3552247 |
|
|
|
Dryopteris marginalis (L.) A.Gray
|
F. C. Seymour 319 |
17 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. West Granville |
— |
3552248 |
|
|
|
Athyrium thelypterioides (Michx.) Desv.
|
F. C. Seymour 315 |
18 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3798210 |
|
|
|
Phegopteris connectilis (Michx.) Watt
|
F. C. Seymour 85 |
20 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3376760 |
|
|
|
Isoetes echinospora Durieu
|
F. C. Seymour 418 |
14 Aug 1925 |
United States of America |
Massachusetts |
Hampden Co. Bondsville. Shore of… |
— |
3507507 |
|
|
|
Equisetum hyemale var. affine (Engelm.) A.A.Eaton
|
F. C. Seymour 417 |
08 Sep 1925 |
United States of America |
Massachusetts |
Hampden Co. Along the Connecticutt… |
— |
3510814 |
|
|
|
Equisetum arvense L.
|
F. C. Seymour 574 |
12 May 1926 |
United States of America |
Massachusetts |
Hampden Co. Chicopee Falls. |
— |
3509667 |
|
|
|
Lycopodium lagopus (Laest. ex Hartm.) Zinserl. ex Kuzen.
|
F. C. Seymour 616 |
30 Aug 1926 |
United States of America |
Massachusetts |
Hampden Co. Along North Branch,… |
— |
3329840 |
|
|
|
Isoetes tuckermanii A.Braun
|
F. C. Seymour 615 |
07 Sep 1926 |
United States of America |
Massachusetts |
Hampden Co. Ashley Pond |
— |
3509504 |
|
|
|
Woodsia obtusa (Spreng.) Torr.
|
F. C. Seymour 618 |
26 Jul 1927 |
United States of America |
Massachusetts |
Hampden Co. Wilbraham Mt. |
— |
3810421 |
|
|
|
Osmunda claytoniana L.
|
F. C. Seymour 620 |
09 Jul 1928 |
United States of America |
Massachusetts |
Hampden Co. Cedar Mountain |
— |
3235300 |
|
|
|
Woodwardia virginica (L.) Sm.
|
F. C. Seymour 19555 |
29 Sep 1961 |
United States of America |
Massachusetts |
Bristol Co. Berkeley. Border of… |
— |
3812221 |
|
|
|
Dennstaedtia punctilobula (Michx.) T.Moore
|
F. C. Seymour 21648 |
25 Jun 1964 |
United States of America |
Vermont |
Bennington Co. |
— |
3793253 |
|
|
|
Botrychium virginianum (L.) Sw.
|
F. C. Seymour 190 |
24 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3526256 |
|
|
|
Isoetes riparia Engelm.
|
F. C. Seymour 614 |
07 Sep 1926 |
United States of America |
Massachusetts |
Hampden Co. Ashley Pond |
— |
3508225 |
|
|
|
Sarracenia purpurea L.
|
F. C. Seymour 92 |
16 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3836426 |
|
|
|
Drosera rotundifolia L.
|
F. C. Seymour 262 |
11 Sep 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3838490 |
|
|
|
Drosera intermedia Hayne
|
F. C. Seymour 477 |
25 Aug 1925 |
United States of America |
Massachusetts |
Hampden Co. Chapin Pond |
— |
3838138 |
|
|
|
Athyrium filix-femina subsp. angustum (Willd.) R.T.Clausen
|
F. C. Seymour 316 |
10 Sep 1915 |
United States of America |
Massachusetts |
Hampden Co. Granville. |
— |
3909552 |
|
|
|
Miconia albicans (Sw.) Triana
|
F. C. Seymour 4707 |
14 Mar 1971 |
Nicaragua |
— |
Comarca del Cabo, Swamp near… |
— |
3215041 |
|
|
|
Clidemia hirta (L.) D.Don
|
F. C. Seymour 3584 |
19 Jan 1970 |
Nicaragua |
Región Autónoma del Caribe Norte |
Comarca de el Cabo. Waspam,… |
— |
3145360 |
|
|
|
Miconia minutiflora (Bonpl.) DC.
|
F. C. Seymour 3229 |
7 Jan 1970 |
Nicaragua |
— |
Zelaya. Rain forest near Siuna.… |
— |
3216278 |
|
|
|
Bryopsis hypnoides J.V.Lamour.
|
F. C. Seymour s.n. |
02 Dec 1934 |
United States of America |
Massachusetts |
Norfolk Co. Houghs Neck, Manet… |
— |
03054879 |
|
|
|
Halosaccion
|
F. C. Seymour s.n. |
22 Feb 1938 |
United States of America |
Massachusetts |
Norfolk Co. Houghs Neck, Manet… |
— |
03532504 |
|
|
|
Nitella flexilis (L.) C.Agardh
|
F. C. Seymour s.n. |
25 May 1939 |
United States of America |
Massachusetts |
Norfolk Co. Manet Lake |
— |
03465632 |
|
|
|
Bangia
|
F. C. Seymour s.n. |
11 Nov 1934 |
United States of America |
Massachusetts |
Norfolk Co. Nut Island |
— |
03558475 |
|
|
|
Nitella tenuissima (Desv.) Kütz.
|
F. C. Seymour s.n. |
23 Sep 1935 |
United States of America |
Massachusetts |
Plymouth Co. Stetson Pond |
— |
03466298 |
|
|
|
Chara hydropitys Reichenbach
|
W. H. Thies | W. H. Thies | A. Thies | F. C. Seymour s.n. |
13 Aug 1940 |
United States of America |
Massachusetts |
Hampden Co. Forest Lake |
— |
03331378 |
|
|
|
Nitella microcarpa A.Braun
|
F. C. Seymour s.n. |
08 Aug 1935 |
United States of America |
Massachusetts |
Norfolk Co. Whitman Pond |
— |
03465892 |
|
|
|
Nitella microcarpa A.Braun
|
B. N. Gates | W. C. Gates | F. C. Seymour s.n. |
03 Aug 1944 |
United States of America |
Massachusetts |
Worcester Co. Turkey Hill Brook,… |
— |
03465894 |
|
|
|
Chara hydropitys Reichenbach
|
F. C. Seymour s.n. |
05 Oct 1944 |
United States of America |
Massachusetts |
Worcester Co. West Pond |
— |
03331379 |
|
|
|
Nitella tenuissima (Desv.) Kütz.
|
F. C. Seymour s.n. |
04 Sep 1944 |
United States of America |
Massachusetts |
Worcester Co. Clamshall Pond |
— |
03466303 |
|
|
|
Gigartina
|
F. C. Seymour 3985 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03588952 |
|
|
|
Chondrus crispus Stackh.
|
F. C. Seymour 3986 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03597325 |
|
|
|
Gracilaria
|
F. C. Seymour 3988 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03587830 |
|
|
|
Ceramium rubrum C.Agardh
|
F. C. Seymour 3992 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03561779 |
|
|
|
Rhodophyta
|
F. C. Seymour 3987 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03589697 |
|
|
|
Ectocarpus
|
F. C. Seymour 3989 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03055982 |
|
|
|
Laminaria
|
F. C. Seymour 3984 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03055728 |
|
|
|
Enteromorpha
|
F. C. Seymour 3990 |
16 Aug 1933 |
United States of America |
Massachusetts |
Essex Co. Castle Neck |
— |
03242289 |
|
|
|
Nitella tenuissima (Desv.) Kütz.
|
F. C. Seymour s.n. |
07 Aug 1937 |
United States of America |
Connecticut |
Windham Co. Chestnut Hill Reservoir |
— |
03466286 |
|
|
|
Nitella microcarpa A.Braun
|
F. C. Seymour s.n. |
07 Aug 1937 |
United States of America |
Connecticut |
Windham Co. Chestnut Hill Reservoir |
— |
03465890 |
|
|
|
Nitella flexilis (L.) C.Agardh
|
F. C. Seymour s.n. |
27 Sep 1933 |
United States of America |
Massachusetts |
Hampden Co. Tenneyville |
— |
03465628 |
|
|
|
Nitella microcarpa A.Braun
|
F. C. Seymour s.n. |
27 Sep 1933 |
United States of America |
Massachusetts |
Hampden Co. Tenneyville |
— |
03465893 |
|
|
|
Chorda filum (L.) Stackh.
|
F. C. Seymour s.n. |
03 Aug 1912 |
United States of America |
Massachusetts |
Plymouth Co. Hull |
— |
03207997 |
|
|
|
Nitella flexilis (L.) C.Agardh
|
F. C. Seymour s.n. |
04 Jul 1942 |
United States of America |
Massachusetts |
Worcester Co. George Hill |
— |
03465629 |
|
|
|
Nitella flexilis (L.) C.Agardh
|
F. C. Seymour s.n. |
11 Aug 1937 |
United States of America |
Massachusetts |
Bristol Co. Gooseberry Point |
— |
03465626 |
|
|
|
Persicaria hydropiper (L.) Delarbre
|
F. C. Seymour 7 |
15 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3158001 |
|
|
|
Persicaria pensylvanica (L.) M.Gómez
|
F. C. Seymour 71 |
17 Sep 1913 |
United States of America |
Massachusetts |
Hampden Co. |
— |
3138725 |
|
|
|
Utricularia intermedia Hayne
|
F. C. Seymour 20844 |
17 Aug 1963 |
United States of America |
Maine |
Cumberland Co. Small artificial pond |
— |
3847361 |
|
|
|
Euphorbia vermiculata Raf.
|
F. C. Seymour 30115 |
26 Aug 1971 |
United States of America |
Maine |
Waldo Co. Unity, beach of… |
— |
4019920 |
|
|
|
Apocynum sibiricum Jacq.
|
F. C. Seymour 200 |
25 Jun 1914 |
United States of America |
Massachusetts |
Hampden Co. |
— |
4175343 |
|
|
|
Apocynum medium Greene
|
F. C. Seymour 1431 |
05 Sep 1917 |
United States of America |
Massachusetts |
Dukes Co. east of North… |
— |
4175118 |
|
|
|
Acalypha gracilens A.Gray
|
F. C. Seymour 1257 |
04 Sep 1916 |
United States of America |
Massachusetts |
Dukes Co. Parsonage Pond |
— |
3905184 |
|
|