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Helenium amarum (Raf.) H.Rock
|
G. W. Letterman s.n. |
Jul 1879 |
United States of America |
Arkansas |
Garland Co. |
— |
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Helenium brachypoda Wood
|
G. W. Letterman s.n. |
02 Aug 1879 |
United States of America |
Arkansas |
Garland Co. |
— |
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Helenium flexuosum Raf.
|
G. W. Letterman s.n. |
05 Aug 1879 |
United States of America |
Arkansas |
Garland Co. |
— |
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Heterotheca subaxillaris (Lam.) Britton & Rusby
|
G. W. Letterman s.n. |
s.d. |
United States of America |
Arkansas |
Garland Co. |
— |
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Hydrolea uniflora Raf.
|
G. W. Letterman s.n. |
Aug 1881 |
United States of America |
Arkansas |
Pulaski Co. |
— |
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Hydrolea uniflora Raf.
|
G. W. Letterman s.n. |
15 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Leptochloa panicea subsp. brachiata (Steud.) N.Snow
|
G. W. Letterman s.n. |
Jul 1881 |
United States of America |
Arkansas |
Prairie Co. Duvall's Bluff |
— |
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Lespedeza striata (Thunb.) Hook. & Arn.
|
G. W. Letterman s.n. |
01 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Liatris squarrosa var. hirsuta (Rydb.) Gaiser
|
G. W. Letterman s.n. |
s.d. |
United States of America |
Arkansas |
Pulaski Co. near Little Rock |
— |
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Ludwigia leptocarpa (Nutt.) H.Hara
|
G. W. Letterman s.n. |
21 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Ludwigia palustris var. americana (DC.) Fernald & Griscom
|
G. W. Letterman s.n. |
24 Oct 1894 |
United States of America |
Arkansas |
Saline Co. |
— |
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Ludwigia peploides subsp. glabrescens (Kuntze) P.H.Raven
|
G. W. Letterman s.n. |
21 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Mecardonia acuminata (Walter) Small var. acuminata
|
G. W. Letterman s.n. |
17 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Minuartia patula (Michx.) Mattf.
|
G. W. Letterman s.n. |
May 1884 |
United States of America |
Arkansas |
Nevada Co. |
— |
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Paspalum floridanum Michx.
|
G. W. Letterman s.n. |
Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Phacelia hirsuta Nutt.
|
G. W. Letterman s.n. |
May 1884 |
United States of America |
Arkansas |
Clay Co. |
— |
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Phanopyrum gymnocarpon (Elliott) Nash
|
G. W. Letterman s.n. |
Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Quercus x leana Nutt.
|
G. W. Letterman s.n. |
Sep 1883 |
United States of America |
Arkansas |
Clay Co. |
— |
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Ranunculus laxicaulis Darby
|
G. W. Letterman s.n. |
10 Sep 1883 |
United States of America |
Arkansas |
Clay Co. |
— |
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Ranunculus parviflorus L.
|
G. W. Letterman s.n. |
06 May 1881 |
United States of America |
Arkansas |
Pulaski Co. |
— |
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Rhynchospora corniculata (Lam.) A.Gray
|
G. W. Letterman s.n. |
15 Oct 1894 |
United States of America |
Arkansas |
Miller Co. |
— |
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Ruellia pedunculata Torr. ex A.Gray
|
G. W. Letterman s.n. |
Aug 1879 |
United States of America |
Arkansas |
Garland Co. |
— |
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Satureja nepeta (L.) Scheele
|
G. W. Letterman s.n. |
24 Oct 1894 |
United States of America |
Arkansas |
Saline Co. |
— |
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Sporobolus indicus (L.) R.Br.
|
G. W. Letterman s.n. |
s.d. |
United States of America |
Arkansas |
Pulaski Co. |
— |
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Trepocarpus aethusae Nutt.
|
G. W. Letterman s.n. |
06 May 1884 |
United States of America |
Arkansas |
Pulaski Co. |
— |
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