Feb., 1906.] 
Check List of Ohio Trees. 
461 
127. 
128. 
129. 
130. 
131. 
132. 
133. 
134. 
135. 
13G. 
137. 
138. 
139. 
140. 
-141. 
142. 
143. 
144. 
145. 
146. 
147. 
148. 
149. 
150. 
151. 
152. 
153. 
154. 
155. 
“ pennsylvanicum L. Striped Maple. 
“ spicatum Lam. Mountain Maple. S. T. 
“ negundo L. Boxelder. 
Family, Hippocastanaccae. 
Aesculus hippocastanum L. Horse-chestnut. I, 
“ glabra Willd. Ohio Buckeye. 
“ octandra Marsh. Yellow Buckeye. 
Also octandra hybrida (DC.) Sarg. 
Order, Rhamnales, 
Family, Rhamnaceae . 
Rhamnus caroliniana Walt. Carolina Buckthorn. S. T. 
Order, Malvales, 
Family, Tiliaceae. 
Tilia americana L. American Linden. 
'■ heterophylla Vent. White Linden. 
Subclass, HETEROMERAE. 
Order, Ericales. 
Family, Ericaceae. 
Rhododendron maximum L. Great Rhododendron. S. T. 
Kalmia latifolia L. Mountain Kalmia. S. T. 
Oxydendrum arboreum (L.) DC. Sorrel-tree. 
Order, Ebenales, 
Family, Ebenaceae, 
Diospyros virginiana L. Persimmon. 
Subclass, SYMPETALAE HYPOGYNAE. 
Order, Gentianales. 
Family, Oleaceae. 
Fraxinus americana L. White Ash. 
“ biltmoreana Bead. Biltmore Ash. 
“ lanceolata Borck. Green Ash. 
“ ]iennsylvanica Marsh. Red Ash. 
“ (|uadrangulata Mx. Blue Ash. 
“ nigra Marsh. Black Ash. 
Chionanthus virginica L. Fringetree. S. T. 
Order, Polemoniales. 
Family, Bignoniaceae. 
('atalpa catalpa (L.) Karst. Common Catalpa. I. 
“ speciosa Warder. Hardy Catalpa. I. 
.Subclass, SYMPETALAE EPIGYNAE. 
Order, Umbellales. 
Family, Araliaceae. 
Aralia spinosa L. Angelica-tree. S. T. 
Family, Cornaceae. 
Ccrnus florida L. Flowering Dogwood. 
“ asperifolia Mx. Ronghleaf Dogwood. .S. T. 
“ alternifolia L. f. Blue Dogwood. S. T. 
Nyssa sylvatica Marsh. Tupelo. 
Order, Rubiales. 
Family, Caprijoliaceae. 
Viburnum lentago L. Sheepberry. S. T. 
“ prunifolium L. Black Haw. S. T. 
