172 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
SPECIMENS EXAMINED: Mount Adams, Suksdorf 68, 52; Howell 97; Skamania County, 
Flett 1380; Yakima County, Henderson, August 12, 1882. 
67. Carex pachystoma Holm, Am. Journ. Sci. [V. 20: 302. 1905. 
Type Locauity: Crater Lake National Park and Klamath County, Oregon; Mount 
Adams and west Klickitat County, Washington. 
Rance: Washington and Oregon. 
SPECIMENS EXAMINED: Mount Adams, Suksdorf 4248, 2959. 
68. Carex paddoensis Suksdorf, Allg. Bot. Zeitschrift 12: 43. 1906. 
TYPE LocaLity: Mount Paddo (Adams). 
SPECIMENS EXAMINED: Mount Rainier, Allen 172; Piper 2541; Mount Adams, Howell 92. 
ZONAL DISTRIBUTION: Arctic. 
This species is related to C. breweri and C’. engelmanni, to both of which species it: has 
erroneously been referred. 
69. Carex pansa Bailey, Bot. Gaz. 13: 82. 1888. 
Tyre Locatiry: “Very abundant in drifting sand as well as borders of sea estuaries, 
Clatsop, Oregon, and Ilwaco, Washington Territory.’ Collected by Henderson. 
RANGE: Sea coast of Washington and Oregon. 
SPECIMENS EXAMINED: Westport, Henderson in 1892; Ilwaco, Piper 6437. 
ZONAL DISTRIBUTION: Humid Transition. 
70, Carex pauciflora Lightf. Fl. Scot. 2: 543. 7. 6. 1777. 
Type Loca.ity: “In the isle of Arran,’ Scotland. 
Rance: Alaska to Labrador, south to Washington and Pennsylvania. 
SPECIMENS EXAMINED: Mount Constitution, Henderson 2056; Weiser Lake, Suksdorf 
1015. 
ZONAL DISTRIBUTION: Canadian. 
71. Carex phaeocephala nom. nov. 
Carex leporina americana Olney, Proc. Am. Acad. 8: 407. 1872, nom. nud.; 22: 152. 1886. 
not C’. muricata americana Bailey, Proc. Am. Acad. 22: 140. 1886. 
Type LocaLity: Oregon. Collected by Hall. 
Rance: British Columbia to Oregon and Colorado. 
SPECIMENS EXAMINED: Olympic Mountains, Piper 2553; Mount Rainier, Piper 2535: 
Allen, August 14, 1895; Mount Adams, Suksdorf 8, 9, 10, 592; Mount Stuart, Elmer 1133; 
Cascade Mountains, Tweedy 10. 
ZONAL DISTRIBUTION: Arctic. 
This species has been considered to be the same as C’.. presiii Steud., based on the (. le po- 
rina L. of Presl in Reliquiae Haenkeanae. The type of C. preslii came from the shores of 
Nootka Sound, and there is scarcely a possibility that the high alpine C.leporina americana 
can be the same. It is much more likely that C. preslit is a form of C. festiva. C’. petasata 
Dewey, the type of which is in the Gray Herbarium, is a very different species from C. 
phaeoce phala. 
72. Carex polymorpha Muhl. Gram. Descr. 239. 1817. 
Type Locauity: “Habitat in Pennsylvania.” 
Rance: Washington; Massachusetts to North Carolina. 
SPECIMENS EXAMINED: Skamania County, Suksdorf 2895. 
73. Carex prionophylla Holm, Am. Journ. Sci. IV. 15: 423. 1902. 
* Type Locauity: “Divide between St. Joe and Clearwater rivers,” Idaho. 
Rance: Washington and Idaho. 
SPECIMENS EXAMINED: Mount Carlton, Areager 264. 
74. Carex pulchella Holm, Am. Journ. Sci. IV. 16: 457. 1903. 
Carex hallii Bailey, Proc. Am. Acad, 22: 82. 1886, not (. hallii Olney. 1871. 
Type Locauity: Oregon. Collected by Hail. 
