CHECK LIST OF FOREST TREES 41 



VARIETIES DISTINGUISHED IN CULTIVATION 



Juniperus communis cracovia (Koch) Juniperus communis hemisphserica 



Beissner. (Presl) Parlatore. 



Juniperus communis suecica (Miller) Juniperus communis echinoformis 



London. (Knight Beissner.) 



Juniperus communis hibernica (Lod- Juniperus communis variegata aurea 



diges) Gordon. Carriere. 



Juniperus communis hibernica com- Juniperus communis montana Aitan. 



pressa Carriere. Juniperus communis argyrophylla Sud- 



Juniperus oommunis oblonga (Bieber) worth. 



Loudon. Juniperus communis pygmsea (Kochj 



Juniperus communis oblongo-pendula Sudworth. 

 (Loudon) Carriere. 



Juniperus communis pendens Sud- 

 worth. 



Juniperus californica Carriere. California Juniper. 



Range. — Central California (Lower Sacramento River) and southward through 

 California in coast ranges and in Sierra Nevada to Kernville; Tehachapi Moun- 

 tains, San Bernardino Mountains (foothills), and on west side of the San Jacinto 

 and Cuyamaca Mountains; Lower California. 



NAMES IN USE 



White Cedar; Juniper (Calif.). Sweet-fruited Juniper (Calif.). 



California Juniper (Calif, lit.). Sweet-berried Cedar. 



*Juniperus utahensis (Engelmann) Lemmon. 14 Utah Juniper. 



Range. — Desert region from southwestern Idaho, eastern Utah (Wasatch 

 Mountains) to southeastern California, northern Arizona, western New Mexico, 

 western Colorado, and southwestern Wyoming. 



NAMES IN USE 



Juniper (Utah). Utah Juniper. 



Western Red Cedar. Cedar (Utah, Colo.). 



Desert Juniper (Calif, lit.). White Cedar (Utah). 



Juniperus utahensis megalocarpa Sudworth. Utah Juniper. 



Range. — Southwestern New Mexico (near Alma in the valley of the Sacra- 

 mento River); Arizona (rim of Grand Canyon, and at Angell, near Flagstaff). 



Note on nomenclature. — Originally described as Juniperus megalocarpa 

 Sudworth. It has been designated recently as Juniperus utahensis var. megalan- 

 cocarpa Sargent. Discovered by W. R. Mattoon in 1906. 



NAMES IN USE 



Big-berry Juniper. Utah Juniper. 



*Juniperus pachyphloea Torrey. Alligator Juniper. 



Range. — Southwestern Texas (Eagle, Chinati, Davis, Chisos, and Limpia 

 Mountains), and westward on desert ranges of New Mexico and Arizona south 

 o* Colorado River plateau; mountains of northern and southern Arizona; Mexico. 



NAMES IN USE 



Juniper (Ariz., N. Mex.). Mountain Cedar (Tex.). 



Oak-barked Cedar (Ariz.) Thick-barked Juniper (Calif, lit.;. 



Alligator Juniper (Ariz.). Checkered-barked Juniper (lit.). 



Oakbark Juniper (Ariz.). 



m Juniperus Knighiii A. Nelson (in Bot. Gaz., XXV, 198, f. 1, 2, 1898) is described as a "scraggy shrub 

 or small tree" common in the Red Desert region of Wyoming from the Seminole Mountains to the Green 

 River. It is so closely related to Juniperus utahensis that it is difficult to separate as a species, and appar- 

 ently the best way to treat it is to consider it a form of Juniperus utahenti*. 



