— 8 — 



Order 21. ANACAKDIACE^. 



I. RHUS. 



typhina. 



glabra. 



copallina. 



venenata. 



Toxicodendron. 



Order 22. VITACE^. 



I. VITIS. 



Labrusca. June 12, 1881. 



aestivalis. 



cordifolia. 



vulpina. 



indivisa. 



bipinnata. 



2. AMPELOPSIS. 



quinquefolia. Common. 



trifolia.* Common. Rarelj more than 2 feet in height. 



Order 23. RHAMNACE^. 



I. CEANOTHUS. 



Americanus. Common on the mountains. 



■> 



Order 21. CELASTRACEiE. 



I. CELASTRUS. 

 scandens. 



Order 25. SAPINDACE^. 



I. STAPHYLEA. 

 trifolia. Ascent to West Peak. June 23, 1883. 



2. iESCULUS. 



HIPPOCASTANUM. 



*Not catalogued by Gray, Torrev, or Wood. — Editors. 



