Of the self-figures of this Work, only 5 co- 
pies can be prepared, whereof 4 of small folio 
size, will be sold at $ 10 for each volume or 
Century—one containing the largest specimens, 
often exceedingly beautiful, and put up in large 
folio paper, will be held at $20 for each Cen- 
tury—one Century consisting of Unique Spe- 
cimens (probably in no other collection) will be 
held at $50; of this 4 sets of drawing will be 
made if required at the same price, 1 
The Octavo Text, of which 100 copies will 
be printed,shall be sold at 10 cents per Century 
or 50 cents for each part of 5 centuries. 
Besides this great Iconographieal Work, the 
following detached parts or additional speci- 
mens are also prepared. 
Pomona of North Amorica.—Pterikon or 
Ferns of N. Amer. and other parts—Lirikon or 
New and fine Lilies—Agrostikon or new and 
rare Grasses—Erikon or figures of Heaths, An- 
dromedas, Diosmas and other Ericoid Shrubs 
—Autikon Formosum or of beautiful plants— 
Dendrikon or new Trees and Shrubs of North 
America—Sets of Monographs of many inter- 
esting natural Families and Genera— prices 
from $5 to $20 per century. 
Herbals of North America, or 100 collections 
of 100 to 300 specimens each of usual plants 
and shrubs, with generic labels, and printed di- 
rections for study, at $4 per century: unlabel- 
led at $3 per century, 
Herbals of European, Asiatic and African 
plants—also of Medical plants—also of Agricul- 
tural and Horticultural plants at $5 to $ 10 
per Century. 
