234 GLOSSARY. 



Tdvose, Tdrdose: knobby ; where a cylindrical body is swollen at interrala. 



Torus: the receptacle of the flower; p. 86, 124. 



Tree, p. 21. 



Tri; in composition : three; as 



Triadelphous: stamens united by their filament's into three bundles; p. 112. 



Tridndrous : where the flower has three stamens ; p. 112. 



Tribe, p. 176. 



Trichdtomous ; three-forked. Tricdccous : of three cocci or roundish carpels. 



Tricolor : having three colors. Tricdstate : having three ribs. 



I'riciispidate : three-pointed. Tride'ntaie: three-toothed. 



Tme'nnial : lasting for three years. 



Trifdrious : in three vertical rows ; looking three ways. 



Trifid: three-cleft; p. 62. 



Trifiliate: three-leaved. Trlfdliolate : of three leaflets ; p. 66. 



Trifurcate : three-forked. Trigonous : three-angled, or triangular. 



Triffi/nous: with three pistils or styles ; p. 116. Trijugate: in three pairs (jugi). 



Trildbed, or Trilobate : three-lobed ; p. 62. 



Trildcular: three-celled, as the pistils or pods in fig. 225-227. 



TrCmerous: with its parts in threes, as Trillium, fig. 189. 



Trinernate : three-nerved, or with three slender ribs. 



Triicious : where there are thi-ee sorts of flowers on the same or diSevent indi- 

 viduals ; as in Red Maple. 



Tripdrtible : separable into three pieces. Tripartite : three-parted ; p. 62. 



Tripe'ialous : having three petals ; as in fig. 1 89. 



Triphjllous : three-leaved ; composed of three pieces. , 



Tripinnaie: thrice pinnate ; p. 66. Tripinndtifid : thrice pinnately cleft ; p. 64. 



Triple-ribbed, Triple-nerved, &c. : where a midrib branches into three near the 

 base of the leaf, as in Sunflower. 



Triquetrous : sharply three-angled ; and especially with the sides concave, like a 

 bayonet. 



Trisgrial, or Triseriate : in three rows, under each other. 



Trislichous : in three longitudinal or perpendicular ranks. 



Tristigmdlic, or Tristtgmaiose : having three stigmas. 



Trisulcate ; three-grooved. 



Tritirnate : three times ternate ; p. 67. 



Trivial Name : the specific name. 



Trochlear : pulley-shaped. 



Trumpet-shaped: tubular, enlarged at or towards the snmtnit, ns the corolla of 

 Trampet-Creeper. 



Truncate : as if cut off' at tlie top ; p. 60, fig. 106. 



Tube, p. 102. 



Trunk : the main stem or general body of a stem or tree. 



Tuber : a thickened portion of a subten-ancan stem or branch, provided with cyci 

 (buds) on the^ides ; as a potato, p. 43, fig. 68. 



Tubercle : a small excrescence. 



Tubercled, or Tuberculate : bearing excrescences or pimples. 



Tuberous : resembling a tuber. Tuberiferous : bearing tubers. 



Tubular: hollow and of an elongated form ; hollowed like a pipe. 



