256 



REPORT OF THE 



W 6ra r e° r Fr ° Bt Vitis cordifolia. Michx. 



p ' Ann Arbor ; Drummond's I. ; Stone I. , Saginaw B. ; Sand dunes of Em- 



met Co., its vines covering the surface of the^and in abundance. 



var ripaiia, ( V. riparia — W.) 



S. E. (Wright). 



Virginian Creep- Ampelopsis quinquefolia, Michx. 



Charity Is. , Sag. B. , 27 June ; Ann Arbor. 

 RHAM.N'ACE^E 



Buckthorn. Rhamnus alnifolius, L'Her. (B. franguloideus — W.) 



S. E. (Wright). 



New jersey Tea. Ceanothus Americanus, L. 



Ann Arbor ; Ft. Gratiot ; Sand Pt. , Saginaw B. , IT June ; Emmet Co. 



CELASTKACE.E. 



Celastrus scandpns, L. 



Ann Arbor ; S. W. (Wright). 



Wax-work. 

 Climbing Bitter- 

 sweet. 



Waahoo B ° Sh ' Euonymus atropurpureus, Jacq. 



t S. E. tWright). 



strawberry Bush Enonymcs Americanus, L. var. obovatus, Torr. & 

 Gray. (E.obomtu* — W.) 



S. W. (Wright); Ann Arbor, (Miss Clark). 



American Blad- 

 der-nut. 



Fetid or Ohio. 

 Buc .eye. 



Striped Maple. 



Mountain Maple. 



Sugar Maple. 



Black Sugar 

 M^iple. 



White or Silver 

 Haple. 



Red or Swamp 

 Maple. 



Ash-leaved Ma- 

 ple, Box-Elder. 



SAPINDACE.E. 



Stapbylea trifolia, L 



S. W. (Wright); Ann Arbor, (Miss Clark). 



Aesculus g'labra, Wild. 



S. Michigan, (Wright). 



Acpr Pcnrisvlvaniciim, L. 



Alcona Co. , (most southern known limit of its range in the State) ; 

 common at False Presqu' Isle, and northward, a Email slender tree, 

 the largest specimens seen measuring 5 inches in diameter, 3 feet 

 from the surface. 



Acer spicatum, Lam. W"^ 



Alcona Co., 1 July; False Presqu' Isle, common, and northward. This 

 is the prevailing species on .the high lanus of Drummond%, St. 

 Joseph's and Sugar Islands; smaller than the last. 



Acer saccharinum, Wansr. 



Ann Arbor; Mackinac, common, but the only specieB seen on the isl- 

 and I ; Emm.'t, Antrim anl Leelanaw counties, forming here a con- 

 spicuous and important portion of the forest timber. Common 

 throughout the State. 



var. nigrum, (A. nigrum. — IF.) 



Ann Arbor. 



Acer dasycarpum, Ehrbart. (A eriocarpum.- 



Ann Arbor. 



Acer rubrum, L. 



Ann Arbor; Bruce Mine, Ca.; Branch L., Antrim Co. 



Negundo aceroides, Moench. 



S. Mich., (Univ. Herb). 



-W.) 



