14 



be ttsedwith proprietj — ^T^eaves as \vell as tfie items of plants are 



sometimes terete. 



Tewbril or clasper. A spiral thread by which a plant is fastened to 

 another body. [Cirrhus.j 



three leaflets on one petiole. (Ternatum.) 

 wering which consists of a panicle, contract- 



Ternat!' leaf. .. 



Thyrsus. A mode of iK 

 ed into an ovate form. 



ToMENTosE or downy stem or leaf. Covered with hairs so interwov:* 

 en, as scarcely to be discernible. (Tomentosus.) 



Tripinnate leaf. A species of siiper-dccompoimd leaf; when a pe- 

 tiole has bipinnate leaves ranged on each side of it. (Tripin- 

 natum.) * r 



Truncate leaf. Ending in a transverse line so that it seems as if 



the tip of the eaf had been cut off. (Folium truncatum.) 

 1 UBER. A knob m roots, solid, with component particles all similar. 

 Tuberous root^ Furnished with tubers. iTuberosum.) 

 Turbinate. Shaped like a boy»s top. (Turbinatum.) 

 T^wxN-ANTHER. Swelling out into two protuberances. (Didyma.) 



fV'olubiHs.r' '^'""'^"'S 'P''""^ "**""^ ^ ^^^"^J^' *t^"^ ^»- I»-«IH 

 Twofold leaves, 

 place 



j vaiva.) Or the divisions of this outer covering.-- 



VERxfcxT' aw-n'; f^'f'"go-t in the middle. (Ventricosum.) 

 VERTICIL. (\erticiUate.) See whorl and whorled. ' 



Villous leaf. Covered with soft hairs. (ViUosum 



same 



Umbel. 



iVillosum.) 



MBEL. A receptacle stretching out into thread-like pronortionpJ 

 peduncles, from the same centre. (Umbella.l """^ P'^^P^^ione* 





ers 

 "Who _ 



lata.) 



forme.) "'° S"^'^"auy downwards. (Cu- 



le stem m a ring. (Verticillus.) ' 

 Surrounding the stem at one place. 



(Verticil- 



Wri 



(Alatus.) 



«m3, owing to their contracticn. (Rug„r„ P' "*'* '^^^ 



the 



