GLOSSARY. 339 



Transversum dissepiment um, when the dissepiments are at 



right angles with the sides of the pericarpium. 

 Trapeziforme folium, a leaf having four prominent angles, 



whose sides -are neither equal nor opposite. 

 Triandria, three males, the third class in the sexual system. 

 Triangulare/b/wtfz, a triangular leaf. 

 Tricocca capsula, a capsule with three cells, and a single seed 



in each cell. 

 Tricoccae, an order of plants in the Fragmenta methodi na- 



turalis of Linnaeus. 

 Tricuspidata, three-pointed. 

 Trifidumfohum, a leaf divided into three linear segments, 



having straight margins. 



Triflorus pedimc -uius, a footstalk having three flowers. 

 Trigonus caulis, a three-sided stalk. 



Trigynia, three females, third order in some of the classes. 

 Trihilatae, a seed having three eyes. 



Trijugiimyb/zV/?2, a winged leaf, with three pair of foliola. 

 Trilobum folium, a leaf having three lobes. 

 Triuervium folium, a leaf having three strong nerves running 



from the base to the apex. 

 Trioecia, three houses, the third order in the class Polygamia 



in the sexual system. 

 Tripartitumyb/zifm, a leaf divided into three parts down to 



the base. 



Tripetala corolla, a flower^ consisting of three petals. 

 Tripetaloideae, three petaled, an order of plants in the Frag- 

 menta methodi naturalis of Linnaeus. 

 Triphyllus calyx, a cup consisting of three leaves. 

 Tripinnatum folium, compositum, a leaf having a triple se- 

 ries of pinnae, or wings. 

 Tripliiierveyb//MW, a leaf having three nerves running from 



the base to the apex. 

 Triquetrumyb//ww, caulis, leaves and stalks having three plain 



sides. 



Trisperma, three-sided, as hi'Euphorbia. 

 Triternatumyb/wm, compositum, a compound leaf, when the 



divisions of a triple petiolus are subdivided into threes. 

 Trivalve pericarpium^ a pod consisting of three valves. 

 Trimcutwin folium, a leaf having its apex as it were cut off. 

 Truncus, the body or stem of a tree. 

 Tuberculatus, having pimples or tubercles. 

 Tuberculum, a little pimple ; in lichens a convex receptacle 

 in which the seeds lie. 



y 2 Tuberosa 



