NATIVE WOODY PLANTS OF THE UNITED STATES 
67 
Atriplex spinifera MacBr. Spinescale. 
Range: 3, 10. 
Site : Dry, sun. 
Fruit : Achene. 
A small to large, spinescent, dioecious shrub; broader leaves deciduous dur- 
ing the summer; found on moderately alkaline soil; important winter-food 
plant of Eutettix tenella, the beet leafhopper, an insect carrying the curly top 
disease of sugar beets. 
Occasionally browsed by sheep. 
Atriplex subconferta, see Atriplex confertifolia. 
Atriplex torreyi Wats. Torrey lenscale. 
A. lentiformis torreyi (Wats.) Hall and Clem. 
Range : 9, 10. 
Site: Dry, sun. 
Fruit : Achene. 
A small, spiny, dioecious shrub ; occurs on alkaline soil. 
Audibertia capitata, see Salvia rnohavensis. 
Audibertia incana, see Salvia carnosa. 
Audibertia pachystachya, see Salvia pachyphylla. 
Audibertia polystachya, see Salvia apiana. 
Audibertia stachyoides, see Salvia mellifera. 
Audibertiella incana, see Salvia carnosa. 
Ayenia mierophylla Gray. 
Range: 11. 
Site : Dry, well-drained, sun. 
Fruit : Pod, available in September. 
A small, much-branched shrub with very small leaves. 
Ayenia pusilla L. ' 
Range : 11, 17, 30. 
Site: Dry, sun. 
Fruit: Capsule. 
A small, often prostrate shrub ; often occurs in sand. 
Otservations: Gambel quail. 
Azalea alabamense, see RJwdodendroyi alahamense. 
Azalea albiflora, see Rhododendron alMflorum. 
Azalea arborescens, see Rhododendron ar'borescens. 
Azalea atlantica, see Rhododendron atlanticum. 
Azalea austrina, see Rhododendron austrinum. 
Azalea ealendulacea, see Rhododendron calendulaceum. 
Azalea californica, see Rhododendron occidentale. 
Azalea canescens, see Rhododendron canescens and R. roseum. 
Azalea lapponica, see Rhododendron lapponicura. 
Azalea lutea, see Rhododendron calendulaceum. 
Azalea nudiflora, see Rhododendron nudiflorum. 
Azalea oblongifoiia, see Rhododend7-on o'blongifolium. 
Azalea occidentalis, see Rhododendron occidentale. 
Azalea pilosa, see Menziesia pilosa. 
Azalea prinopliylla, see Rhododendron roseum. 
Azalea prunifolia, see Rhododendron prunifolium. 
Azalea rosea, see Rhododendron roseum. 
Azalea serrulata, see Rhododendron serriilatum. 
Azalea speciosa, see Rhododendron speciosum. 
Azalea vaseyi, see Rhododendron vaseyi. 
