GLOSSARY 
OF 
TERMS EMPLOYED. 
= ins different from the snl, or natural form, 
al. 
ed norm 
2 Anat, tached to a stem, without any stem of its 
. Pcxnalous, irregular, deviating from the usual or 
habitual 
form or manner, 
Apex, tip. 
Appressed, cite ani the stalk. 
— Arti 
other times united to the pinna or pinnule; some 
leaves are auricled on both sides at the base. 
Bifid, having two points, 
get 
_ Caudex, or stem, that part in all ferns from which the 
fronds emanate, “ the aly of the root above-ground 
an tem.” 
