Displaying 851 - 900 out of 919 Object(s)
| Taxon | Collector | Date | Country | State/Province | Locality | Type Status | Barcode | ||
|---|---|---|---|---|---|---|---|---|---|
| Buellia parasema De Not. | T. A. Williams s.n. | 19 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 04440510 |
|
|
| Buellia parasema De Not. | T. A. Williams s.n. | 19 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 04440088 |
|
|
| Buellia stillingiana J.Steiner | T. A. Williams s.n. | 19 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 4440089 |
|
|
| Cetraria aculeata var. alpina Schaer. | T. A. Williams s.n. | 01 Aug 1898 | United States of America | Wyoming | Bull Camp, headwaters of Crazy… | — | 4440557 |
|
|
| Lecanora chlorophana (Wahlenb.) Ach. | T. A. Williams s.n. | 27 Jul 1897 | United States of America | — | Belle Fourche River, at Egge's… | — | 04440085 |
|
|
| Bromus inermis Leyss. | T. A. Williams 5952 | Aug 1892 | United States of America | South Dakota | Brookings Co. Cultivated | — | 1559701 |
|
|
| Arthonia quintaria Nyl. | T. A. Williams s.n. | Oct 1897 - Dec 1897 | United States of America | District of Columbia | Takoma Park. | — | 4440100 |
|
|
| Biatora uliginosa (Schrad.) Fr. | T. A. Williams s.n. | May 1897 | United States of America | District of Columbia | Takoma Park. | — | 4440103 |
|
|
| Pannaria leucosticta Tuck. | T. A. Williams s.n. | Dec 1897 | United States of America | Maryland | Montgomery Co. Sligo Creek. | — | 4440102 |
|
|
| Pannaria molybdaea var. cronia (Tuck.) | T. A. Williams s.n. | Dec 1897 | United States of America | Maryland | Montgomery Co. Sligo Creek. | — | 4440105 |
|
|
| Rinodina turfacea (Wahlenb.) Körb. | T. A. Williams s.n. | 18 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 4440095 |
|
|
| Lecidea atrobrunnea (Lam. & DC.) Schaer. | T. A. Williams s.n. | 10 Aug 1897 | United States of America | Wyoming | Meeteetse Creek. | — | 4440101 |
|
|
| Cetraria aculeata var. alpina Schaer. | T. A. Williams s.n. | 02 Aug 1897 | United States of America | Wyoming | Bull Camp, headwaters of Crazy… | — | 4440104 |
|
|
| Lecidea atrobrunnea (Lam. & DC.) Schaer. | T. A. Williams s.n. | 10 Aug 1897 | United States of America | Wyoming | Meeteetse Creek. | — | 4510931 |
|
|
| Opegrapha varia Pers. | T. A. Williams s.n. | 26 Apr 1891 | United States of America | South Dakota | Brookings Co. Brookings. | — | 1391669 |
|
|
| Candelaria concolor (Dicks.) Stein | T. A. Williams s.n. | Apr 1895 | United States of America | South Dakota | Brookings Co. Brookings. | — | 1407188 |
|
|
| Mycomicrothelia macularis (Hampe & A.Massal.) Keissl. | T. A. Williams s.n. | 29 Nov 1895 | United States of America | Nebraska | Cass Co. Weeping Water. | — | 1076165 |
|
|
| Mycomicrothelia macularis (Hampe & A.Massal.) Keissl. | T. A. Williams s.n. | 29 Nov 1895 | United States of America | Nebraska | Cass Co. Weeping Water. | — | 1076166 |
|
|
| Lichinella cribellifera (Nyl.) P.P.Moreno & Egea | T. A. Williams s.n. | Nov 1895 | United States of America | Nebraska | Cass Co. Weeping Water. | — | 1399141 |
|
|
| Thyrea confusa Henssen | T. A. Williams s.n. | Nov 1895 | United States of America | Nebraska | Cass Co. Weeping Water. | — | 1399178 |
|
|
| Lecanora saligna (Schrad.) Zahlbr. | T. A. Williams s.n. | Nov 1895 | United States of America | Nebraska | Cass Co. Weeping Water. | — | 1548142 |
|
|
| Placidium lacinulatum (Ach.) Breuß | T. A. Williams s.n. | Jan 1896 | United States of America | Nebraska | Lancaster Co. Lincoln. | — | 1394295 |
|
|
| Ramalina pollinaria (Westr.) Ach. | T. A. Williams s.n. | Sep 1894 | United States of America | South Dakota | Minnehaha Co. Dell Rapids. | — | 1544880 |
|
|
| Ramalina pollinaria (Westr.) Ach. | T. A. Williams s.n. | Sep 1894 | United States of America | South Dakota | Minnehaha Co. Dell Rapids. | — | 1544881 |
|
|
| Collema ryssoleum (Tuck.) A.Schneid. | T. A. Williams s.n. | Jun 1897 | United States of America | Maryland | Montgomery Co. Sligo Creek. | — | 1490644 |
|
|
| Cladonia parasitica (Hoffm.) Hoffm. | T. A. Williams s.n. | 01 May 1897 | United States of America | District of Columbia | Rock Creek Park. | — | 1534414 |
|
|
| Xanthoparmelia chlorochroa (Tuck.) Hale | T. A. Williams s.n. | 20 Jun 1890 | United States of America | Nebraska | Near War Bonnet Canon, northwest… | — | 1610546 |
|
|
| Buellia chloroleuca Körb. | T. A. Williams s.n. | 19 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 1612358 |
|
|
| Fuscopannaria leucosticta (Tuck.) P.M.Jørg. | T. A. Williams s.n. | Dec 1897 | United States of America | Maryland | Montgomery Co. Sligo Creek. | — | 1516777 |
|
|
| Cetraria aculeata (Schreb.) Fr. | T. A. Williams s.n. | 02 Aug 1897 | United States of America | Wyoming | Bull Camp, headwaters of Crazy… | — | 1562330 |
|
|
| Rinodina mniaraea (Ach.) Körb. | T. A. Williams s.n. | 18 Aug 1897 | United States of America | Wyoming | Ten Sleep Lakes, Big Horn… | — | 1702822 |
|
|
| Placynthiella uliginosa (Schrad.) Coppins & P.James | T. A. Williams s.n. | May 1897 | United States of America | District of Columbia | Takoma Park. | — | 1706102 |
|
|
| Punctelia bolliana (Müll.Arg.) Krog | T. A. Williams s.n. | Apr 1895 | United States of America | South Dakota | Brookings Co. Brookings. | — | 1572893 |
|
|
| Aster williamsii Rydb. | T. A. Williams s.n. | 12 Aug 1898 | United States of America | Wyoming | Dry Hills, North Fork Clear… | holotype | 162115 |
|
|
| Lophiotrema dakotensis Ellis & Everh. | T. A. Williams 152 | 24 Oct 1894 | United States of America | South Dakota | Brookings Co. Brookings. | — | 04535000 | ||
| Carex lanuginosa Michx. | T. A. Williams s.n. | — | — | — | — | 2193715 |
|
||
| Acer glabrum Torr. | T. A. Williams s.n. | 23 Jun 1890 | — | — | — | 2483948 |
|
||
| Ostrya virginiana (Mill.) K.Koch | T. A. Williams s.n. | 09 Aug 1894 | United States of America | South Dakota | — | 2483256 |
|
||
| Tortula obtusifolia (Schwägr.) Mathieu | T. A. Williams 12 | Aug 1891 | United States of America | South Dakota | Pennington Co. | — | 341629 | ||
| Graphis scripta var. serpentaria | T. A. Williams s.n. | Sep 1894 | United States of America | South Dakota | Brookings Co. Lak Oakwood. | — | 04440004 |
|
|
| Sphaerotheca castagnei Lév. | T. A. Williams s.n. | 10/11 - '90 | United States of America | Nebraska | Saunders Co. | — | 2943925 |
|
|
| Sphaerotheca castagnei Lév. | T. A. Williams s.n. | 10/11 90 | United States of America | Nebraska | Saunders Co. | — | 2943946 |
|
|
| Sphaerotheca castagnei Lév. | T. A. Williams s.n. | 20 Aug 1890 | United States of America | Nebraska | Cass Co. | — | 2943947 |
|
|
| Poa nervosa (Hook.) Vasey | T. A. Williams 2299 | 1897 | United States of America | Wyoming | — | 1792400 |
|
||
| Carex heliophila Mack. | T. A. Williams s.n. | 01 Jun 1896 | United States of America | North Dakota | — | 2190017 |
|
||
| Populus angustifolia E.James | T. A. Williams s.n. | Jun 1890 | United States of America | Nebraska | — | 2466579 |
|
||
| Cornus drummondii C.A.Mey. | T. A. Williams 1891 | 1891 | United States of America | Nebraska | — | 2504143 |
|
||
| Solidago nemoralis subsp. decemflora | T. A. Williams 9 | — | United States of America | South Dakota | — | 2356359 |
|
||
| Poa pratensis L. | T. A. Williams 2281 | 1897 | United States of America | Wyoming | — | 1794017 |
|
||
| Poa secunda J.Presl | T. A. Williams 2526 | 1897 | United States of America | Wyoming | — | 1809397 |
|