|
Nephroma antarcticum (Wulfen) Nyl.
|
R. S. Williams 20 |
May 1899 |
Canada |
Yukon |
Lower Klondike River |
— |
|
|
|
|
|
Protopannaria pezizoides (F.Weber) P.M.Jørg. & S.Ekman
|
R. S. Williams 33 |
13 Aug 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Ramalina dilacerata (Hoffm.) Hoffm.
|
R. S. Williams 40 |
Mar 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Ramalina pollinaria (Westr.) Ach.
|
R. S. Williams 39 |
— |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Rhizocarpon geographicum (L.) DC.
|
R. S. Williams 81 |
Apr 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Squamarina lentigera (Weber) Poelt
|
R. S. Williams 64 |
13 Apr 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Squamarina lentigera (Weber) Poelt
|
R. S. Williams 64 |
13 Apr 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Stereocaulon tomentosum Fr.
|
R. S. Williams 84 |
24 May 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Usnea filipendula Stirt.
|
R. S. Williams 73 |
13 Mar 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Vulpicida pinastri (Scop.) J.-E.Mattsson
|
R. S. Williams 14 |
02 Oct 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Vulpicida tilesii (Ach.) J.-E.Mattsson & M.J.Lai
|
R. S. Williams 66 |
Oct 1898 |
Canada |
Yukon |
Back of Dawson |
— |
|
|
|
|
|
Vulpicida tilesii (Ach.) J.-E.Mattsson & M.J.Lai
|
R. S. Williams 66 |
23 Apr 1899 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Xanthoria elegans (Link) Th.Fr.
|
R. S. Williams 25 |
10 Feb 1898 |
Canada |
Yukon |
Dawson. |
— |
|
|
|
|
|
Philonotis calomicra Broth.
|
R. S. Williams 2390 |
Feb 1905 |
Philippines |
— |
S.W. Mindanao, near San Ramon,… |
— |
|
|
|
|
|
Philonotis calomicra Broth.
|
R. S. Williams 2390 |
Feb 1905 |
Philippines |
— |
Near San Ramon, just above… |
— |
|
|
|
|
|
Philonotis hastata (Duby) Wijk & Margad.
|
R. S. Williams 1870 |
Nov 1904 |
Philippines |
Benguet |
Northern Luzon. Between Baguio and… |
— |
|
|
|
|
|
Philonotis novoguineensis Reimers
|
R. S. Williams 1871 |
Oct 1904 |
Philippines |
Benguet |
Northern Luzon, Baguio |
— |
|
|
|
|
|
Philonotis novoguineensis Reimers
|
R. S. Williams 1869 |
Nov 1904 |
Philippines |
Benguet |
Between Baguio and Sablan. |
— |
|
|
|
|
|
Thunbergia benguettensis Bremek.
|
R. S. Williams 935 |
10 Sep 1904 |
Philippines |
Benguet |
Benguet Road, northern Luzon |
type |
|
|
|
|
|
Anacardium excelsum (Kunth) Skeels
|
R. S. Williams 291 |
23 Feb 1908 - 22 Mar 1908 |
Panama |
— |
Penonome and vicinity |
— |
|
|
|
|
|
Anacardium occidentale L.
|
R. S. Williams 36 |
20 Feb 1908 |
Panama |
— |
Ancon Hill |
— |
|
|
|
|
|
Anacardium occidentale L.
|
R. S. Williams 407 |
23 Feb 1908 - 22 Mar 1908 |
Panama |
— |
Penonome and Vicinity |
— |
|
|
|
|
|
Anacardium excelsum (Kunth) Skeels
|
R. S. Williams 1160 |
1908 |
Panama |
— |
Cituro |
— |
|
|
|
|
|
Anacardium excelsum (Kunth) Skeels
|
R. S. Williams 408 |
23 Jul 1908 - 22 Mar 1908 |
Panama |
— |
Penonome and vicinity |
— |
|
|
|
|
|
Sabicea brasiliensis Wernham
|
R. S. Williams 303 |
28 Feb 1902 |
Bolivia |
— |
Apolo |
syntype |
|
|
|
|