74 MISCELLANEOUS CIRCULAR 92, U. S. DEPT. OF AGRICULTURE 



Salix sitchensis Sanson. 48 Silky Willow. 



Range. — Alaska (Kadiak Island and Cook Inlet) and southward in the coast 

 region to southern California (Santa Barbara) . 



NAMES IN USE 



Silky Willow (Oreg.). Silver Willow (lit.). 



Sitka Willow (lit.). Velvet WiUow (Calif.). 



Satin Willow. 



Salix sitcliensis angustifolia Bebb. Silky Willow. 



Range. — California (Donner Pass). 



NAME IN USB 



Silky Willow 



Salix alaxensis (Andersson) Coville. Feltleaf Willow. 



Range. — Coast of Alaska (from Alexander Archipelago to Cape Lisbourne, 

 and eastward to the valley of the Mackenzie River and Coronation Gulf). 



NAME IN USE 



Feltleaf Willow 



Salix alba Linnseus. 49 European White Willow. 



Range. — Widely naturalized in eastern North America from Nova Scotia and 

 Ontario to North "Carolina and westward to Iowa; probably still farther west. 



NAMES IN USE 



European White Willow. European Willow. 



White Willow (lit.). Huntington WiUow. 



Common Willow. 



Salix babylonica Linnaeus. Babylon Weeping Willow. 



Range. — Western Asia. Naturalized in a number of localities from the Cen- 

 tral Atlantic States westward to Michigan and Illinois. 



NAMES IN USE 



Weeping Willow. Drooping Willow. 



Babylon Weeping Willow (lit.). 



Family BETULACE^ 



CARPINUS Linnaeus 



Carpinus caroliniana Walter. Blue Beech. 



Range.— Nova Scotia, Maine (Penobscot County, vicinity of Orono and 

 Sagadahoc County, vicinity of Woolwich), and western and southern Quebec to 

 Georgian Bay (north shores), southward to Florida (Indian River and Tampa 

 Bay); west in United States to central Minnesota, Iowa, eastern Nebraska and 

 Kansas, Arkansas and Oklahoma and eastern Texas, southern Mexico and Cen- 

 tral America. 



48 W. L. Jepson (Silva of California, 182, 1910), characterizes three forms of this species as occurring in 

 California; forma Coulteri Jepson (San Francisco and southward); forma parvifolia Jepson (Melburne to 

 Comptehe, Mendocino County); forma Ealphiana Jepson (Marble Fork of Kaweah River), the latter being 

 named in honor of Ralph Hopping. 



49 Salix alba c&rulea Andersson, and Salix alba vitellina (Linnaeus) Willkomm and Lange appear to be 

 the forms of White Willow more commonly met with in this country than is the typical form of the species. 



