Andersonit, 147 
Bigelovit, 68 
Boltoniae, 248 
brickellioides, 55 
canescens, 59 
cornifolius, 53 
, 62 
leucanthemifolius, 61 
linariifolius, 
Mohavensis, 48 
nemoralis, 53, 57 
nervosus, 52 
obovatus, 58 
cuttii, 48 
oxyphyllus, 103 
sus, 50 
campestris, 211 
campylophyllus, 195 
INDEX. 
cymatodes, 196 
Wilsonii, 196 
Atamosco 
arenicola, 187 
arboreu 
Blepharipappus 
glaudulosus, 16€ 
| Boschniakia glabra, 78 
Qaeali 
acalia 
atriplicifolia, 182 
diversifolia, 182 
Flori 
