Victorian Plants. 409 



1774. Calyx-lobes and petals wholly reddish ... ... 1775 



Calyx-lobes and petals wholly or partly yellowish ... 1776 



1775. Appendages extending in height to the summit of 



the gynostemium. 



Slender ; lower leaf linear, channelled ; upper leaves bract- 

 like; flowers small, few or two or sometimes one; 

 appendages of the gynostemium bright-yellow, hardly 

 rough, separated by the slightly crested and undivided 

 middle-summit ; fruit almost narrow-ellipsoid. 



T. carnea. 



Appendages extending much beyond the summit of 

 the gynostemium. 



Slender, rather dwarf ; lower leaf linear, channelled ; flowers 

 few or two or one ; gynostemium without hood or 

 conspicuous plate at the summit ; its two appendages 

 bright-yellow, crenulated, elliptic-cuneate, approximated, 

 overtopping the anther ; fruit almost narrow-ellipsoid. 



T. Llacmillaiii. 



1776. Gynostemium terminated by two purplish-dark smooth 



appendages. 



Slender, rather dwarf ; leaves narrow-linear, channelled ; 

 flowers rather large, few or two or one, yellow inside, 

 often somewhat reddish outside ; gynostemium without 

 hood or terminal plate ; it appendages ovate- or obcordate- 

 cuneate ; fruit almost narrow-ellipsoid. 



T. antennifera. 



Gynostemium terminated by two orange-yellow rough 

 appendages. 



Slender, rather dwarf ; lower leaf narrow-linear, channelled ; 

 flowers rather small, two or one, yellow inside, often 

 somewhat reddish outside ; plate at the middle-summit 

 of the gynostemium shorter than the anther ; fruit almost 

 narrow-ellipsoid. T. flexuosa. 



CALOCIIILUS. 



1777. Narrowed apex of the labellum extremely short. 



Hardly tall ; lower leaf elongated, broad-linear, channelled ; 

 upper leaves much abbreviated; bracts mostly equal in 

 length to the flowers or surpassing them ; flowers generally 

 several in the raceme, rather large ; calyx-lobes greenish ; 

 labellum exserted, its hair-like processes purplish or some- 

 what yellowish and brownish ; gynostemium lined by a 

 transverse callosity across the base ; anther short-pointed ; 

 fruit clavate-ellipsoid. C. Hobertsoni. 



