449 
INDEX OF SPECIAL TERMS 
DESCRIBED IN ORGANOGRAPHY. 
Annulate page 51 
Antheridangia 52 
Areoles 50 
Conceptacles 52 
Corpuscules 52 
Costa 47 
Caudex 46 
Desmobrya 60 
Eremobrya 60 
Exannulate 51 
Filices 44 
Fronds 46 
barren (sterile) 46 
circinate 46 
fertile 46 
frondules 47 
pinuse 47 
pinnules 47 
rachis 47 
sarmenta 47 
stipes 47 
Fructification 50 
Indusium 53 
accessory 53 
calyciform 53 
cucullate 53 
exterior 53 
interior 53 
involucre 53 
Indusium — 
lateral P n gc 53 
linear 53 
oblong 53 
oval 53 
plane 53 
reniform 53 
semi-calycform 53 
special 53 
universal 53 
Oophoridangia 52 
Receptacle 50 
amorphous 51 
axillary 51 
basal 50 
compital 51 
elongated 51 
medial 51 
punctiform 51 
terminal 50 
Rhizome 45 
Sarmentum 46 
Sorus 52 
antemarginal 52 
arcuate 52 
confluent 53 
elliptical 52 
exserted or ext.rorse 52 
globose 52 
intramarginal 52 
linear 52 
2 G 
