8(J8 



XLVIII. COMMELYNE^l. 



XLVIII. COMMELYNE^E. 



(JuNCORUM genera, Jussieu. EPHEMERAE, Batsch. COMMELINE^E, Br. 



COMMELYNACE^E, Lindl.) 



Tradftcanda Warcttuiezii. 



Diagram. Tradetcanlia mlxuptra 



Tradfteantia virgtnica. 

 Calyx and pistil. 



T. virginiea, 



Vertical section of 



orary. 



virgin ica. 

 Dehiscent frnit.' 



TraJescanlia 



virginiea. 



Seed, face next 



the hilum 



(mag.). 



Tradeieantia 



virginica. 



Seed, face next 



the micropyle 



(mag.). 



Commelyna. 



Tranavcrae section of 



ovary. 



Commelyna nilagtrica. 



Diagram, showing two introrse 



anthers, one extrorae, and 



two sterile. 



T. virginita. 

 Seed cut transversely (mag.). 



Commelyna. 



Embryoteginm covering 

 the radicle (mag.). 



T. virginica. 

 Ovule (mag.). 



7'. rirginica. 

 Embryo (mag.). 



Commelyna 



nilagirica. C. nilagirica. 



Stamen, Stamen, 



inuer face. dorsal face. 



C. nilagirica. 

 Sterile stamen. 



