24 THE GENUS PHORADENDRON 
1, 1854). Calaveras Grove (Hutchens, 1900; also on Abies). Sierraville 
(Lemmon, 1879). Tehipite Valley (Hall & Chandler, 527). Black Butte 
(Engelmann, 1880). Eldorado Co. (Hansen, 1887). Yreka (Hedgcock, 
1898; Pond, 183). Amador Co. (Curran, 1886; Hansen, 74, 721). 
Butte Co. (Bruce, 687). Mariposa (Congdon, 1903): Sugar Pine 
(Scherfee, 1914). Wawona (Solereder, 1893).. Yosemite Valley (Hottes, 
1914; Hedgcock & Meinecke, 4805). Kern River Valley (Coville & Funs- 
ton, 1729). Colby (Austin, 698). Fish Camp (Hedgcock & Meinecke, 
4830). San Bernardino Mountains (Parry & Lemmon, 373; Parry, 877; 
Rusby, 1909; Parish, 970, 5071; 3005, on Pinus). Riverside (Grant, 
4517). San Jacinto Mountains (Leiberg, 3150; Grant, 977; Hall, 2565). 
San Diego Co. (Stokes, 1895). Cuyamaca Mountains (Orcutt, 234). 
Nrvapa. Franktown, Washoe Co. (Lewers, 1892). Lineoln Co. (? Co- 
ville & Funston, 307). Mexico. Lower CALIFORNIA. Without locality 
(Brandegee, 1893). 
^ Phoradendron ligatum n. sp. 
Not forked, the rather elongated and slender somewhat squarish 
branches without cataphyls, dioecious. Internodes short (2x5-10 mm.), 
rather prominently cellular-granular. Stem scales spreading, nearly 
half-round, sharply eonstrieted-grooved at base but not deciduous, 1 mm. 
long. Spikes solitary, very short (2 mm.) , smooth: peduncle about 1 mm. 
long. Fruit?.—Plates 3, 15. 
Californian region passing into the western Sierra Madre (? exelu- 
sively) on Juniperus.—The type from Oregon. The western representa- 
tive of the Rocky Mountain Р. juniperinum, from which it is scarcely sep- 
arable except by its curiously constricted scales. 
` Specimens examined :—Unrrep STATES. OREGON. Crook Co. (Cusick, 
2637,-the type; Leiberg, 285; Whited, 3179). Klamath Lake (Coville, 
1351). CALIFORNIA. Mono Pass (Bolander, 1866). Sierraville (Lem- 
” топ, 1875,,1879). Amador Co. (Hansen, 721). Plumas Co. ( Austin, 
1876). Modoe Co. (Manning, 58). Sisson (Lyon, 1905). Warren Mts. 
(Grifiths & Hunter, 405). San Bernardino Mts. (Parish, 1444) 
NEVADA. Virginia City (Bloomer, 1863-4). Reno (? Hillman, 11715). 
Franktown (Lewers). Without locality (Clendon, 1871; Wheeler, 1872; 
Pratten). Mexico. DURANGO. Santiago Papasquiaro (Palmer, 79). 
CHIHUAHUA. Huajotitan (Endlich, 1164). Guachochi (Goldman, 178). 
“Sierra Madre” (? Jones, Sept. 23, 1903,-on Cupressus). 
2. BOLLEANAE. 
Leaves sessile, articulated with the stem, scale-like (but fleshy) in the 
first species only. Californian and Chihuahuan regions, extending to the 
Paeifie island Guadalupe and the eastern Sierra Madre of Mexico in a 
. 
single species each. 
