344 
Mexican—Continued. 
stone pine (Pinus cembroides). 
white pine (Pinus strobiformis). 
Mezereum (Daphne mezereum). 
Michigan holly (llexz verticillata). 
Michaux sumac (Rhus michauwvii). 
Miners’ dogwood (Cornus sessilis). 
Mimosa (Albizzia julubrissin, 
Leucaena pulverulenta). 
Pink (Mimosa borealis). 
Velvetpod (Mimosa dysocarpa). 
Minnie-bush (Menziesia pilosa). 
Missouri, 
currant (Ribes odoratum). 
gooseberry (Ribes missouriense, 
Ribes setosum). 
grape (Vitis palmata). 
river willow (Saliz cordata). 
viburnum (Viburnum ajfine). 
Mock, 
mesquite (Calliandra eriophylla). 
heather (Aplopappus ericoides). 
locust (Amorpha californica). 
Mockorange (Bumelia lycioides, 
Philadelphus spp.). 
Mearn’s (Philadelphus mearnsii). 
Small-leaf (Philadelphus microphyl- 
lus). 
Mockernut hickory (Carya aiba). 
Mohave, 
dalea (Dalea arborescens). 
desert-rue (Thamnosma montana). 
horsebrush (Tetradymia stenolepis). 
thorn (Canotia holacantha). 
A1SC. PUBLICATION 303, U. S. DEPT. OF AGRICULTURE 
Mountain—Continued. 
clematis (Clematis verticillaris). 
cranberry (Hugeria erythrocarpa, 
Vaccinium vitisidaea). 
currant (Ribes viscosissimum). 
dogwood (Cornus nuttallit). 
elder (Sambucus caerulea). 
false-indigs (Amorpha virgata). 
fetterbush (Pieris floribunda). 
fly-honeysuckle (Lonicera cauriana, 
Lonicera villosa). 
fringe (Artemisia frigida). 
gooseberry (Ribes montigenum, 
Ribes rotundifolium). 
grape (Berteris acquifolium, 
Vitis beriandieri, 
Vitis rupestris). 
grape, little (Vitis berlandieri). 
grape, sweet (Vitis monticola). 
heather (Phyllodoce caerulea). 
hemlock (7'suga mertensiana). 
holly (Ilex montana). 
honeysuckle (Lenicera dioica). 
hydrangea (Hydrangea arborescens). 
indigo (Amorpha glabra, 
Amorpha virgata). 
ironwood (Cercocarpus dbetuloides). 
leatherwood (Fremonitia californica). 
Mountain-lover (Pachistima canbyi). 
Mountain magnolia (Magnolia acumi- 
nata, 
Magnolia fraseri, 
Magnolia pyrami- 
data). 
Mohr’s shinnery oak (Quercus mohri- | Mountain, 
ana). 
Monkeyfiower, 
Crimson (Mimulus puniceus). 
Long (Mimulus longifiorus). 
Monterey, 
cypress (Cupressus macrocarpa). 
pine (Pinus radiata). 
Moonseed (Menispermum canadense). 
Mooseberry (Viburnum alnifolium). 
Moosewood (Acer pennsyivanicum, 
Dirca palustris). 
Morello cherry (Prunus cerasus). 
Mormon tea (Hphedra viridis). 
Moronel (Lonicera subspicata). 
Mortonia (Mortonia utahensis). 
Moss locust (Robinia hispida). 
Mossyeup oak (Quercus macrocarpe). 
Mountain, 
alder (Alnus crispa, 
Alnus rhombifolia, 
Alnus sinuata, 
Alnus tenuifolia). 
ash (Frawvinus texensis). 
balm (Ceanothus velutinus, 
Hriodictyon californicum). 
balsam (Abies lasiocarpa). 
birch (Betula fontinalis). 
buckthorn (Bumelia monticola). 
camellia (Stuartia pentagyna). 
cedar (Juniperus mexicana). 
cherry (Prumus angustifolia). 
maple (Acer giabrum, 
Acer spicatum). 
misery (Chamaebatia foliolosa). 
oak (Quercus kelloggii, 
Quercus montana). 
oread (Magnolia pyramidata). 
pine (Pinus pungens). 
privet (flex moniana). 
meadowsweet (Spiraea virginiana). 
mulberry (Morus microphylla). 
redcedar (Juniperus scopulorum). 
rose bay (Rhododendron catawbi- 
ense). 
silverbell (Hdalesia, monticola). 
snowberry (Symphoricarpos oreophi- 
lus). 
sweet pepperbush (Clethra acumi- 
nata). 
spicewood (Calycanthus fertilis). 
sumac (Rhus copallina). 
tea (Gauliheria procubens). 
white oak (Quercus douglasii, 
Quercus grisea). 
whitethorn (Ceanothus cordulatus). 
willow (Saliz scouleriana). 
willow, false (Salix pseudomonti- 
cola). 
Mountain winterberry (Ilex montana). 
Mountain-ash, (Sorbus americana). 
Alpine (Sorbus occidentalis). 
American (Sorbus americana). 
