50 FLORA OF MICHIGAN. 



Staphylea trifolia, L. Bladder-nut. 

 Viburnum Lentago, L. Sheep-berry. Nanny-berry. 

 prunifolium, L. Black Haw. Stag-bush. 

 Xanthoxylum Americanum, Mill. Prickly Ash. Toothache-tree. 



LIST OF SMALLER SHRUBS. 



There are one hundred and eight species and varieties. 



Amelanchier alnifolia, Nutt. June- or Service-berry. 



Canadensis, Torr. & Gray, var. oblongifolia, T. & G. June Berry. 

 oligocarpa, Roem. June-berry. 



Ampelopsis quinquefolia. Michx. Five-leaf Ivy. Virginian Creeper. 

 Andromeda polifolia, L. Wild Rosemary. 

 Arctostaphylos Uva-ursi, Spreng. Bearberry. 

 Betula glandulosa, Michx. Dwarf Birch. 



" pumila, L. Low Birch. 

 Cassandra calyculata, Don. Leather-Leaf. 

 Ceanothus Americanus, L. New Jersey Tea. Red-root. 



" - ovatus, Desf. 



Celastrusscandens,Ij. Climbing Bitter-sweet. Wax- work. 

 Cephalanthus occidentalism L. Button-bush. 

 Cornus Baileyi, C. & E. Bailey's Cornel. 

 " stricta, Lam. 



sericea, L. Silky Cornel. Kinnikinnik. 

 " stolonifera, Michx. Red-osier Dogwood. 

 Corylus Americana, Walt. Hazel-nut. 



" rostrata, Ait. Beaked Hazel-nut, 

 Diervilla trifida, Moench. Bush-Honeysuckle. 

 Dirca palustris, L. Leatherwood. JVIoosewood. 

 Empetrum nigrum, L. Black Crowberry. 



Euonymus Americanus, L., var. obovatus, Torr. & Gray. Strawberry Bush. 

 Gaylussacia resinosa, Torr. and Gray. Black Huckleberry. 

 Hypericum Kalmianum, L. Kalm's St. John's-wort. 

 prolificum, L. Shrubby St. John's-wort. 

 Ilex verticillata, Gray. Winterberry. Black Alder. 

 Juniperus comunis, L. Common Juniper. 



" L., var. procumbens, Pursh. 

 Kalmia augustifolia, L. Sheep Laurel. Lambkill. 



" glauca, Ait. Pale Laurel. 

 Ledum latifolium, Ait. Labrador Tea. 

 Lindera Benzoin, Blume. Spice-bush. Benjamin-bush. 

 Lonicera ccerulea, L. Mountain Fly-Honeysuckle. 

 " ciliata, Muhl. Fly-Honeysuckle. 

 glauca, U ill. 



grata, Ait. Am. Woodbine. 

 hirsuta, Eaton. Hairy Honeysuckle. 

 involucrata, Banks. 



oblongifolia, Muhl. Swamp Fly- Honey suckle. 

 Menispermum Canadense, L. Moonseed. 

 Myrica asplenifolia, Endl. Sweet-Fern. 

 " cerifera, L. Bayberry. Wax-Myrtle. 

 " Gale, L. Sweet Gale. 



Nemopanthes fascicularis, Raf . Mountain Holly. 

 Physocarpus opulifolius, Maxim. Nine-bark. 

 Potentilla fruticosa, L. Shrubby Cinque-foil. 

 Prunus pumila, L. Sand Cherry. Dwarf Cherry. 

 Pyrus arbutifolia, L. f. Choke-berry. 



" " var. melanocarpa, Hook. 



Rhamnus alnifolia, L'Her. Buckthorn. 

 Rhus Canadensis, Marsh. Fragrant Sumach. 



" Toxicodendron, L. Poison Ivy. Poison Oak. 

 Ribes Cynosbati, L. Prickly Gooseberry. 

 " gracile, Michx. 

 lacustre, Poir. 



M oxyacanthoides, L. 



