Displaying 1 - 50 out of 310 Object(s)
| Taxon | Collector | Date | Country | State/Province | Locality | Type Status | Barcode | ||
|---|---|---|---|---|---|---|---|---|---|
| Selenia aurea Nutt. | M. C. Leavenworth s.n. | 1832 - 1833 | United States of America | Texas | San Augustine Co. Ayish Bayou… | — | 1477275 |
|
|
| Selenia aurea Nutt. | M. C. Leavenworth s.n. | 1832 - 1833 | United States of America | Texas | San Augustine Co. Ayish Bayou… | — | 1477274 |
|
|
| Selenia aurea Nutt. | M. C. Leavenworth s.n. | 1832 - 1833 | United States of America | Texas | San Augustine Co. Ayish Bayou… | — | 1477276 |
|
|
| Poa arachnifera Torr. | M. C. Leavenworth 2 | 1835 | United States of America | Arkansas | — | 1784341 |
|
||
| Chapmannia floridana Torr. & A.Gray | M. C. Leavenworth s.n. | May 1836 | United States of America | Florida | Ft. King | type | 6401 |
|
|
| Abutilon texense Torr. & A.Gray | M. C. Leavenworth s.n. | 1836 | United States of America | Oklahoma | Choctaw Co. near Fort Tows[on] | — | 3855425 |
|
|
| Ranunculus laxicaulis Darby | M. C. Leavenworth s.n. | Apr 1837 - May 1837 | United States of America | — | it may be near Sabine… | — | 2789013 |
|
|
| Astragalus distortus var. engelmannii (E.Sheld.) M.E.Jones | M. C. Leavenworth s.n. | May 1837 | United States of America | Texas | Red Lands of Texas | — | 1248620 |
|
|
| Halea ludoviciana Torr. & A.Gray | M. C. Leavenworth s.n. | 06 Jun 1837 | United States of America | Louisiana | Western Louisiana | syntype | 178891 |
|
|
| Bouteloua rigidiseta (Steud.) Hitchc. | M. C. Leavenworth s.n. | 1837 | United States of America | — | Arkansas or Texas. | — | 1644246 |
|
|
| Platanthera leucophaea (Nutt.) Lindl. | M. C. Leavenworth s.n. | 1837 | United States of America | Arkansas | — | 2507422 |
|
||
| Habranthus tubispathus (L'Hér.) Traub | M. C. Leavenworth s.n. | 1837 | United States of America | Texas | — | 3775566 |
|
||
| Heteropogon melanocarpus (Elliott) Benth. | M. C. Leavenworth s.n. | Sep 1838 | United States of America | Florida | Fort King. | — | 1727821 |
|
|
| Sagittaria graminea Michx. | M. C. Leavenworth s.n. | 1838 | United States of America | — | — | 3729049 |
|
||
| Carex godfreyi Naczi | M. C. Leavenworth s.n. | 1839 | United States of America | — | Tampa Bay. | — | 2277925 |
|
|
| Mimosa strigillosa Torr. & A.Gray | M. C. Leavenworth s.n. | 1839 | United States of America | Florida | Hillsborough Co. Tampa Bay | syntype | 2508 |
|
|
| Ampelaster carolinianus (Walter) G.L.Nesom | M. C. Leavenworth s.n. | 1839 | United States of America | Florida | Hillsborough Co. Tampa Bay | — | 1884571 |
|
|
| Eragrostis ciliaris (L.) R.Br. | M. C. Leavenworth s.n. | 1839 | United States of America | Florida | Hillsborough Co. Tampa Bay | — | 1884906 |
|
|
| Dryopteris ludoviciana (Kunze) Small | M. C. Leavenworth s.n. | 1839 | United States of America | Florida | Tampa Bay | — | 3552138 |
|
|
| Mentzelia floridana Nutt. ex Torr. & A.Gray | M. C. Leavenworth s.n. | 1839 | United States of America | Florida | Hillsborough Co. Tampa Bay. | type | 112200 |
|
|
| Muhlenbergia | M. C. Leavenworth s.n. | 1840 | United States of America | Florida | St. Marks | — | 1760023 |
|
|
| Carex flaccosperma Dewey | M. C. Leavenworth s.n. | 1845 | United States of America | — | Camp Sabine | probable isotype | 39366 |
|
|
| Carex leavenworthii Dewey | M. C. Leavenworth s.n. | 1845 | United States of America | Louisiana | holotype | 380956 | |||
| Carex complanata Torr. & Hook. | M. C. Leavenworth s.n. | 1845 | United States of America | Arkansas | — | 2259866 |
|
||
| Baccharis halimifolia L. | M. C. Leavenworth s.n. | 1848 | United States of America | Florida | St. Marks | — | 1899549 |
|
|
| Thevetia peruviana var. pinifolia Standl. & Steyerm. | M. C. Leavenworth 505 | 07 Aug 1940 | Mexico | Michoacán | Apatzingán Mun. Trail from Apatzingan… | isotype | 318420 |
|
|
| Aeschynomene viscidula Michx. | M. C. Leavenworth s.n. | May | United States of America | Florida | E Florida | — | 2558708 |
|
|
| Carphephorus paniculatus (J.F.Gmel.) H.J.-C.Hebert | M. C. Leavenworth s.n. | Sep - Oct | United States of America | Florida | Flat pine barrens. | — | 2031174 |
|
|
| Solidago drummondii Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | type | 259747 |
|
||
| Vesicaria nuttallii Torr. & A.Gray | M. C. Leavenworth s.n. | — | United States of America | — | Praries of Red River | isolectotype | 185839 |
|
|
| Berlandiera tomentosa Nutt. ex Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | possible type | 162513 |
|
||
| Solidago nitida Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | syntype | 259920 |
|
||
| Rhynchosia torreyi Vail | M. C. Leavenworth s.n. | s.d. | United States of America | Texas | Sand hills | holotype | 26923 |
|
|
| Grossularia texensis Coville & A.Berger | M. C. Leavenworth s.n. | s.d. | United States of America | Texas | Near St. Augustine | isotype | 185886 |
|
|
| Chrysopsis lanuginosa Small | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | — | 30968 |
|
||
| Berlandiera subacaulis var. ß Nutt. | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | possible type | 162509 |
|
||
| Mimosa strigillosa Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Arkansas | lectotype | 2501 |
|
||
| Mimosa strigillosa Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | syntype | 2502 |
|
||
| Helianthella grandiflora Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | type | 179046 |
|
||
| Baptisia sphaerocarpa Nutt. | M. C. Leavenworth s.n. | s.d. | United States of America | — | Vicinity of Fort Towson. | — | 6170 |
|
|
| Solidago amplexicaulis Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | type | 259629 |
|
||
| Solidago amplexicaulis Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | type | 259630 |
|
||
| Chrysopsis scabrella Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | holotype | 163170 |
|
||
| Melothria grandifolia Torr. & A.Gray | M. C. Leavenworth s.n. | — | United States of America | — | Bottom of the Mississippi | possible type | 172478 |
|
|
| Solidago speciosa var. rigidiuscula Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | syntype | 259962 |
|
||
| Chaetanthera asteroides Nutt. | M. C. Leavenworth s.n. | s.d. | United States of America | — | Arkansas | — | 163309 | ||
| Eupatorium parviflorum var. lancifolium Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Louisiana | probable type | 168779 |
|
||
| Vicia ludoviciana Nutt. ex Torr. & A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Texas | Nacogdoches Co. "Near Nagadoches" | lectotype | 50651 |
|
|
| Phacelia glabra Nutt. | M. C. Leavenworth s.n. | s.d. | United States of America | — | Louisiana & Georgia | — | 83930 |
|
|
| Asclepias feayi Chapm. ex A.Gray | M. C. Leavenworth s.n. | s.d. | United States of America | Florida | Tampa Bay | type | 4648 |
|