|
Saurauia polysperma Merr.
|
R. S. Williams 740 |
23 Mar 1904 |
Philippines |
Bataan |
Upper Lamao River, Mt. Mariveles,… |
— |
|
|
|
|
|
Saurauia sparsiflora Elmer
|
R. S. Williams 1333 |
30 Oct 1904 |
Philippines |
Benguet |
Northern Luzon , Mount Santo… |
— |
|
|
|
|
|
Saurauia sparsiflora Elmer
|
R. S. Williams 1333 |
30 Oct 1904 |
Philippines |
La Union |
Northern Luzon, Mount Santo Tomas |
— |
|
|
|
|
|
Saurauia sparsiflora Elmer
|
R. S. Williams 1333 |
30 Oct 1904 |
Philippines |
La Union |
Northern Luzon, Mount Santo Tomas |
— |
|
|
|
|
|
Tortella alpicola Dixon
|
R. S. Williams 329 |
04 Nov 1895 |
United States of America |
Montana |
Rocky Mountains. Columbia Falls. |
— |
|
|
|
|
|
Orthodontium pellucens (Hook.) Bruch & Schimp.
|
R. S. Williams 2899 |
11 Sep 1901 |
Bolivia |
— |
Between Tolapampa and Mapiri. |
— |
|
|
|
|
|
Tortella fragilis (Hook. & Wilson) Limpr.
|
R. S. Williams s.n. |
21 Sep 1897 |
United States of America |
Montana |
Blackfeet Indian Reservation; wooded hollow… |
— |
|
|
|
|
|
Tortella fragilis (Hook. & Wilson) Limpr.
|
R. S. Williams 216 |
02 Sep 1890 |
United States of America |
Montana |
Belt Mts. |
— |
|
|
|
|
|
Orthodontium pellucens (Hook.) Bruch & Schimp.
|
R. S. Williams 1721 |
17 Jun 1902 |
Bolivia |
— |
Near Mapiri. |
— |
|
|
|
|
|
Solanum sisymbriifolium Lam.
|
R. S. Williams 706 |
24 Sep 1901 |
Bolivia |
— |
Charopampa |
— |
|
|
|
|
|
Solanum corneliomulleri J.F.Macbr.
|
R. S. Williams 2525 |
08 Aug 1901 |
Peru |
— |
Arequipa |
— |
|
|
|
|
|
Mimosa albida Humb. & Bonpl. ex Willd. var. albida
|
R. S. Williams 1449 |
23 Aug 1902 |
Bolivia |
— |
Santa Cruz |
— |
|
|
|
|
|
Mimosa pudica var. unijuga (Duchass. & Walp.) Griseb.
|
R. S. Williams 100 |
23 Feb 1908 - 22 Mar 1908 |
Panama |
— |
Penonome and vicinity |
— |
|
|
|
|
|
Solanum wrightii Benth.
|
R. S. Williams 647 |
13 Nov 1901 |
Bolivia |
— |
San Buena Ventura |
— |
|
|
|
|
|
Solanum velutissimum Rusby
|
R. S. Williams 2392 |
31 Aug 1901 |
Bolivia |
— |
Sorata |
— |
|
|
|
|
|
Solanum riparium Pers.
|
R. S. Williams 620 |
26 Nov 1901 |
Bolivia |
— |
San Buena Ventura |
— |
|
|
|
|
|
Solanum riparium Pers.
|
R. S. Williams 620 |
26 Nov 1901 |
Bolivia |
— |
San Buena Ventura |
— |
|
|
|
|
|
Solanum roseum (Rusby) Bohs
|
R. S. Williams 1556 |
30 Aug 1902 |
Bolivia |
— |
Santa Barbara. |
— |
|
|
|
|
|
Solanum unilobum (Rusby) Bohs
|
R. S. Williams 373 |
29 Nov 1901 |
Bolivia |
— |
San Buena Ventura. |
— |
|
|
|
|
|
Senna bacillaris (L.f.) H.S.Irwin & Barneby var. bacillaris
|
R. S. Williams 560 |
05 Mar 1908 - 19 Mar 1908 |
Panama |
— |
Bismarck |
— |
|
|
|
|
|
Mimosa revoluta (Kunth) Benth.
|
R. S. Williams 2413 |
30 Aug 1901 |
Bolivia |
— |
Sorata |
— |
|
|
|
|
|
Mimosa pigra var. dehiscens (Barneby) Glazier & Mackinder
|
R. S. Williams 744 |
01 Oct 1901 |
Bolivia |
— |
Isapuri |
— |
|
|
|
|
|
Mimosa pigra var. dehiscens (Barneby) Glazier & Mackinder
|
R. S. Williams 744 |
01 Oct 1901 |
Bolivia |
— |
Isapuri |
— |
|
|
|
|
|
Sphenolobus saxicola (Schrad.) Steph.
|
R. S. Williams |
10 Oct 1898 |
Canada |
Yukon |
Klondike. |
— |
|
|
|
|
|
Sphenolobus saxicola (Schrad.) Steph.
|
R. S. Williams |
10 Oct 1898 |
Canada |
Yukon |
Klondike. |
— |
|
|
|
|
|
Sphenolobus saxicola (Schrad.) Steph.
|
R. S. Williams |
10 Oct 1898 |
Canada |
Yukon |
Klondike. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
08 Sep 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
24 May 1898 |
Canada |
British Columbia |
Lindeman [label as Yukon Region] |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
24 May 1898 |
Canada |
British Columbia |
Lindeman [label as Yukon Region] |
— |
|
|
|
|
|
Sphenolobus minutus (Schreb.) Berggr. ex D.Crantz
|
R. S. Williams |
24 May 1898 |
Canada |
British Columbia |
Lindeman [label as Yukon Region] |
— |
|
|
|
|
|
Matthaea williamsii Perkins
|
R. S. Williams 2430 |
07 Mar 1905 |
Philippines |
— |
Sax River, Prov. Zamboanga. Mindanao. |
isotype |
|
|
|
|
|
Matthaea williamsii Perkins
|
R. S. Williams 2430 |
07 Mar 1905 |
Philippines |
— |
Sax River, Prov. Zamboanga. Mindanao. |
type |
|
|
|
|
|
Osmoxylon luzoniense (Merr.) Philipson
|
R. S. Williams 1123 |
15 Jul 1904 |
Philippines |
Benguet |
Bagui, [island of] Luzon |
— |
|
|
|
|
|
Osmoxylon luzoniense (Merr.) Philipson
|
R. S. Williams 1123 |
15 Jul 1904 |
Philippines |
Benguet |
Bagui, [island of] Luzon |
— |
|
|
|
|
|
Osmoxylon eminens (W.Bull) Philipson
|
R. S. Williams 2150 |
11 Feb 1905 |
Philippines |
Zamboanga del Sur |
Sax River, Mindanao |
— |
|
|
|
|
|
Osmoxylon eminens (W.Bull) Philipson
|
R. S. Williams 2150 |
11 Feb 1905 |
Philippines |
Zamboanga del Sur |
Sax River, Mindanao |
— |
|
|
|
|
|
Osmoxylon eminens (W.Bull) Philipson
|
R. S. Williams 2150 |
11 Feb 1905 |
Philippines |
Zamboanga del Sur |
Sax River |
— |
|
|
|
|
|
Phyllanthus acuminatissimus C.B.Rob.
|
R. S. Williams 2807 |
16 May 1905 |
Philippines |
Davao del Sur |
Santa Cruz, SE Mindanao |
lectotype |
|
|
|
|
|
Rhynchospora exaltata Kunth
|
R. S. Williams 1656 |
24 Jul 1902 |
Bolivia |
— |
Near Apolo |
— |
|
|
|
|
|
Senna reticulata (Willd.) H.S.Irwin & Barneby
|
R. S. Williams 364 |
23 Feb 1908 - 22 Mar 1908 |
Panama |
— |
Penonome and vicinity |
— |
|
|
|
|
|
Senna undulata (Benth.) H.S.Irwin & Barneby
|
R. S. Williams 596 |
18 Mar 1908 |
Panama |
— |
Bismark above Penonome |
— |
|
|
|
|
|
Acmella ciliata (Kunth) Cass.
|
R. S. Williams 732 |
17 Apr 1908-8 Jun 1908 |
Panama |
— |
Cana and vicinity |
— |
|
|
|
|
|
Octoblepharum pulvinatum (Dozy & Molk.) Mitt.
|
R. S. Williams 1862 |
03 Jan 1902 |
Bolivia |
La Paz |
Tumupasa. |
— |
|
|
|
|
|
Jungermannia exsertifolia Steph.
|
R. S. Williams 15 |
09 Aug 1891 |
United States of America |
Montana |
Lake Co. McDonald Lake |
— |
|
|
|
|
|
Solenostoma comatum (Nees) C.Gao
|
R. S. Williams 1914 |
20 Sep 1904 |
Philippines |
Benguet |
northern Luzon, between Baguio and… |
— |
|
|
|
|