32 MICHIGAN ACADEMY OF SCIENCE. j 



Diervilla Diervilla (L.) Mac M. Bush Honeysuckle. : 



(Diervilla trifida. Moench.) < 



Empetrum nigrum L. Black Crowberry. \ 



Epigaea repens L. Trailing Arbutus. Mayflower. ■ 



Euonymus atropurpureus Jacq. Burning Bush. Wahoo. I 



Euonymus obovatus Nutt. Running Strawberry Bush. : 



(Enonymns Amcricanus obovatus T. & G. ) j 



Gaylussacia resinosa (Ait.) T. & G. Black Huckleberry. 1 



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



Hypericum proiificum L. Shrubby St. John's-wort. i 



Ilex verticillata (L.) A. Gray. Winter-berry. "i 



llicioides mucronata (L.) Britton. Mountain Holly. " ; 



{Nemopanthes Canadensis DC.) i 



Kalmia angustifolia. L. Sheep-laurel. j 



Kalmia glauca Ait. Swamp-laurel. .1 



Ledum Groenlandicum CElder. Labrador Tea. ■) 



{Led u ill latifoliuvi Ait.) ; 

 Lepargyraea argentea (Nutt.) Greene. Buffalo-berry. 

 {Shepherdia argenta Nutt.) 



Lonicera Caprifolium L. - Perfoliate Honeysuckle. -i 



{Lonicera grata Ait.) i 



Lonicera ciliata Muhl. Fly Honeysuckle. ; 



Lonicera coerulea L. Mountain Fly-Honeysuckle. \ 



Lonicera dioica L. Glaucous Honeysuckle. i 



(Lonicera glauca Hill.) ' ; 



Lonicera glaucescens Rydb. Douglas' Honeysuckle. ! 

 Lonicera hirsuta Eaton. Hairy Honeysuckle. 



Lonicera involucrata (Richards) Banks. \ 



Lonicera oblongifolia (Goldie) Hook. Swamp Fly-Honeysuckle. : 



Malus coronaria (L.) Mill. American Crab Apple. j 



(Pyrus coronaria L.) . j 



Menispermum Canadense L. Moonseed. \ 



Myrica cerifera L. Bayberry. Wax-myrtle. ' i 

 Myrica Gale L. Sweet Gale. 



Opulaster opulifolius (L.) Kuntze. Ninebark. j 



(Physocarpus opulifolius Maxim.) ; 



Oxycoccus macrocarpus (Ait.) Pers. Large Cranberry. : 



{Vaccinium macrocarpon Ait.) ■ 



Oxycoccus Oxycoccus (L.) MacM. Small Cranberry. \ 



(Vaccinium Oxycoccus Li.) 1 



Parthenocissus quinquefolia (L.) Planch. Virginia Creeper. j 



(Ampelopsis quinquefolia INIichx.) ] 

 Parthenocissus quinquefolia laciniata Planch. 



{Parthenocissus vitacea Planch.) i 



Parthenocissus quinquefolia hirsuta (Knerr.) T. & G. • , 



Polycodium stamineum (L.) Greene. Deerberry. ^ '. 



(Vaccinium staminium L.) i 



Prunus Americana Marsh. Wild Yellow or Red Plum. 1 



Prunus pumila L. Sand Cherry. Dwarf Cherry. ^ 



Pteha trifoliata L. Hop-tree. Wafer-ash. ; 

 Quercus prinoides Willd. Dwarf Chestnut Oak. 



Rhamnus alnifolia L'Her. Dwarf Alder. j 

 Rhus aromatica Ait. Fragrant Sumach. 



(Rhus Canadensis Marsh.) j 



Rhus copalina L. Dwarf Sumach. ; 



Rhus glabra L. Smooth Sumach. ] 



Rhus hirta (L.) Sudw. Staghorn Sumach. '. 



(Rhus typhi na L.) j 



Rhus radicans L. Poison Ivy. ■■ 



(Rhus Toxicodendron radicans Marsh.) \ 



Rhus Vernix L. Poison Sumach. \ 



(Rhus venenata DC.) ~ j 



Ribes Cynosbati L. Prickly Gooseberry. i 



Ribes floridum L'Her. Wild Black Currant. j 



Ribes gracile Michx. Missouri Gooseberry. ; 



•J 

 1 



