260 BROOKLYN BOTANIC GARDEN MEMOIRS 
The species is dedicated to Prof. C. R. Orton who was the first to 
separate the material from the opsis-form. The following is a list 
of the specimens from other localities in the Arthur herbarium. 
Dodecatheon alpinum Greene—Susanville, California, 5,000 ft., 
June 30, 1897, II, 111i, M. E. Jones; Bluff Lake, San Bernardino Mts., 
California, 7,400 ft., Sept. 1895, III, Miss Nora Pettibone, 2653; Mt. 
Eddy, Siskiyou Co., California, Sept. 7, 1903, i, 1, III, E. B. Copeland, 
(Sydow, Ured. 1774, type). 
Dodecatheon Jeffreyi Van Houtte—South of Sitka, Alaska, ui, ITI, 
Aug. 29, 1916, J. P. Anderson, 337; Vancouver Island, British Colum- 
bia, Aug. 26, 1908, 11, III, E. W. D. Holway. 
Dodecatheon (tetrandrum Suks.?)—Mt. Adams, Washington, 6,000-— 
7,000 ft., Aug. 31, 1886, W. N. Suksdorf (Barth. N. Am. Ured. 554,1457). 
142. PUCCINIA OxyRIAE Fckl. Symb. Nachtr. 3: 14. 1875, 
ON POLYGONACEAE: 
Oxynia digyna (L.) Hill—Strawberry Mt., 8,000 ft., Grant Co., 
Septy2, 1913, WE, Lawrence, 1m: 
Evidently a rather rare species represented in the Arthur her- 
barium otherwise only by single collections from Colorado, Utah, 
Idaho, Alberta and British Columbia on the above host. 
143. Puccinia PALMERI D. & H. Erythea 7: 98. 1899. (Not 
Aecidium Palmert And. 1891.) 
Allodus Palmeri Orton, Mem. N. Y. Bot. Gard. 6: 202. 1916. 
(Not A. Palmert Arth. 1906.) 
ON SCROPHULARIACEAE: 
Pentstemon Menziesit Hook.—Near Mt. Jefferson, Linn Co., July 
3, 1914, F. D. Bailey, 3046; Mt. Hood, 6,0c0 ft., Sept. 1, 1901, E. W. 
D. Holway; Horse Creek, Wallowa Co., June 24, 1897, E. P. Sheldon, 
S368. 
This is an opsis-form common in the Rocky Mt. and north Pacific 
states. Dietel & Holway (1. c.) based their combination on Aecidium 
Palmert Anderson. This Aecidium, as has been recently determined 
by Orton, working in this laboratory, is the aecial stage of the heter- 
oecious rust P. Andropogonis Schw. and not the aecia of this species. 
While the name P. Palmeri D. & H. has been misapplied in this way 
it seems best to retain it for this species, particularly since the telia 
described apply to this fungus. 
144. PUCCINIA PARKERAE Diet. & Holw. Erythea 3: 78. 1895. 
ON SAXIFRAGACEAE: 
Ribes lacustre (Pers.) Poir.—Whitewater Ranger Station, near 
Mt. Jefferson, Aug. 28, 1916, H. P. Barss, 3395; Hood River, July 
23 1OR5, 7076. 
