V 
796 Wisconsin Academy of Sciences, Arts, and Letters. 
Myrtales 
Epilobinm adencaulon Haussk., Northern willow-herb, c. 
Epilobium coloratum Muhl., Purple-leaved willow-herb, b. s. 
Epilobium hirsutum L., Great hairy willow herb, b. s. 
Onagra biennis (L.) Scop., Evening primrose, c; b. s. 
Celastrales 
Celastrus scandens L., Bittersweet, c. 
Vitis cordifolia Michx., Frost grape, c; b. s. 
Parthenocissus quinquefolia (L.) Planch., Virginia creep¬ 
er, c. 
Sapindales 
Acer rubrum L., Red maple, c. 
Rhus hirta (L.) Sudw., Staghorn sumac, c. 
Rhus radicans L., Poison ivy, c; b. s. 
Quercus velutina Lam., Black oak, c. 
Quercus macrocar pa Michx., Bur oak, c. 
Corylus americana Wait., Hazel nut, c. 
Corvlus rostrata Ait., Beaked hazel nut, c. 
Alnus incana (L.) Willd., Speckled alder, c; b. s; s. 
Betula paprifera Marsh., Paper, canoe birch, c. 
Betula lutea Michx., Yellow birch, c. 
Umbellales 
Aralia nudicaulis L., Wild sarsaparilla, c. 
Sanicula marylandica L., Black snake-root, c. 
Taenidia integerrima (L.,) Drude, Yellow pimpernel, c. 
Cicuta bulbifera L., Bulb-bearing water hemlock, b. s; s. 
Cornus candidissima Marsh., Panicled cornel, c; b. s. 
Cornus alternifolia L., Alternate-leaved cornel, c. 
Rubiales 
Galium borale L., Northern bedstraw, c. 
Galium triflorum Michx., Sweet-scented bedstraw, c; b. s. 
Galium trifidum L., Cleavers, b. s; s. 
Galium asprellum Michx., Rough bedstraw, b. s. 
Diervilla diervilla (L.) MacM., Bush honey-suckle, c. 
Sambucus pubens Michx., Red-berried elder, c. 
Campanulales 
Campanula aparinoides Pursh., Marsh bellflower, b. s.'; s. 
