114 * 
n 5 . 
116. 
117. 
118. 
119. 
120. 
121. 
122. 
123. 
Ranunculus sand bars of the Rio Grande , fl. yellow April 5, 1832 
Mentzelia mountain sides near El Paso, fl. diurnal, small, yellow 
do. , nocturnal, yellow 
Lepidium do. 
Chryseis( spel 1 yyy ) do. , among rocks 
Senecio river bottom near Frontera April 7, 1832 
Vesicaria hills near Frontera April 8, 1852 
Memmillaria mountain near Fronteram on or near summit 
Eutoca sand hills near Frontera, fl. light purple 
Lyct5|odium summit of mountains near Frontera,dense tufts under ricks, 
April, 10, 1832 
124. 
125. 
126. 
127. 
128. 
129. 
130. 
131. 
132. 
133 . 
134 . 
135 . 
136. 
137. 
138. 
139 . 
140. 
141 
142. 
143. 
Actinella do. 
Acanthaeeae sides of mts. near Frontera,much branched from perennial root 
lichen summit of mts near Frontera, red, on north face of rocks 
do. .yellow, do. 
^ do. , greeniEh, do. 
do. , yellow, do. 
do. , green, do. 
mountain side near Frontera, on stems of Ephedra, green 
do. do. .whitish 
do. .loose rocks, white. 
^logonum Chills near Frontera, stony ravine Apr'l 1 ?, 1^32 
irameria do. .very much branched from root 
Acanthaeeae sandy valleys near Frontera 
Senecio valley of RioGrande near Frontera,common in sandy soil Apr. 1 A, *52 
Oenothera s stony hills near Frontera , fl. nocturnal 
lichenB do. , under overhanging rocks 
do. do. 
do. do. 
Towmsendia valleys near Frontera April 15, 1832 
Gilia stony valleys near Frontera,fl. veyy light purple,tube yellow 
