O02 GLOSSARY. 



Scutate, shaped like a shield. 



Segments, divisions of the frond. 



Septal, bands_, partitions. 



Serrated, like a saw. 



Sessile, having no stalk. 



Sinuous, when the margin has numerous, shallow, blunt in- 

 dentations. 



Stipitate, having a stem or stalk. 



Sub-rotund, roundish ; the prefix meaning that the character 

 does not strictly apply. 



Subulate, awl-shaped. 



Terete, round, cylindrical. 



Tortile, i\\i^it([. Volulle, twining. \ 



Truncated, cut across. ^ 



Vnibilicated, the surface depressed, surrounded by an ele- ! 

 vated margin. 



Vncinated, hooked. j 



Urceolate, expanded at both ends, and contracted in the 

 middle : shaped like an ancient pitcher. 



reside, a bladder. Utricle, a little bladder. ■ 



7 irgnte, long and straight, like a wand. ' 



Whorled, surrounding a branch in a ring. 



^h-^^0> angularly bent from side to side. ! 



