(341) 
Abrams F McGregor 406; Jacumba Hot Spring, Abrams 3679; 
Ten Sycamore Flat, Sespe Creek, Abrams &% McGregor 169; be- 
tween Oakgrove Canyon & Elizabeth Lake, Abrams &% McGregor 
406; Inglewood, Abrams 1493; Cienega, Abrams, March, 1899; 
vicinity of San Bernardino, Parish 4486; Waterman Canyon, 
Shaw & Illingsworth 4; Cosey Dell, Cajon Pass, dbrams 8 McGregor 
694; Santa Ana River, Helen D. Geis 553; Tia Juana River, Herre, 
Aug. 1902, Abrams 3485; San Diego River, San Diego, Abrams 
3419. 
MYRICACEAE. Bayserry Famity. 
1. MYRICA. Wax myYRTLE. 
1. Myrica catirornica Cham. & Sch. Linnaea 6: 535. 
Type locality: “Legimus ad portum sancti Francisci Californiae.” 
Distribution: Moist, usually wooded slopes near the coast, 
from Puget Sound to the vicinity of Santa Monica. This species 
is most abundant in the Pacific Humid Area of the Transition 
Zone. 
Specimens examined: Rustic Canyon, near Santa Monica, 
Hasse, May and July, 1890; McClaichie, Aug. 30, 1896. 
JUGLANDACEAE. Watnut Famity. 
1. JUGLANS. Watnut. 
I, JuGLans catirornica §. Wats. Proc. Am. Acad. 10: 349. 
1875, excluding synonymy. 
Type locality: “Vicinity of San Francisco growing 40-60 feet 
high and 2-4 feet in diameter, and ranging southward to Santa 
Barbara, Southern Arizona and Sonora.” 
Distribution: Ojai Valley, Ventura County, southward to the 
Santa Ana Mountains. It is most abundant on north slopes of 
the coastal mountains (Sulphur Mountain, Santa Monica Moun- 
tains, and Puente Hills) but extends eastward along the San Ga- 
briel and the San Bernardino Mountains ‘to the vicinity of San 
Bernardino. Upper Sonoran. 
Specimens examined: Sulphur Mountain, dbrams & McGregor 
9; Cahuenga Pass, Abrams 1243; Glendora, Baker 5294; Lone 
Pine Canyon, San Gabriel Mountains, Abrams 9 McGregor 
6or. 
