698 



IN1>KX TO SUl'l'LKMKNT. 



ISmilax, 



SOLANACE^, 



tSolaniun, 



Solidago, 



Sorghum, 



iSpocularia, 



Spiru-a, 



Spiranllies, 



Sporobolus, 



Stacliys, 



Statice, 



Stellaria, 



Stenamlrium, 



St3lisiiia, 



Styl()i)lH)runi, 



Synaiidra, 



Taenitis, 



Tamarix, 



Teplirosia, 



Tlirinax, 



Tliurberia, 



TILIACE.E, 



TillBea, 



Tillandsia, 



Tradescaiitia, 



Tragia, 



Trenia, 



Trepocarpus, 



Trianthema, 



University Press: John Wilson & Son, Cambridge. 



