592 



Deeply enclosed — ■ 



Almost deltoid, E. cahpliyUa. 



Short, E. cladocalyx (corynocalyx), E. mwiata. 



Deltoid, sometimes remaining coherent and then seceding as a circular 



disc. E. corymbosa. 

 Deltoid, at first flatly converging, at last quite descending, E. ficifolia. 

 Generally 4, nearly deltoid, inserted much below the narrow edge of the 



fruit, at last deeply enclosed, E. Foelsclieana. 



Deeply enclosed, E. claviyera, E. phoenicea. 



Very short and quite retracted, E. maculata. 

 Horizontal, deltoid, E. ptychocarpa. 

 Very short, deltoid, E. sepulcralis. 

 Deltoid, E. setosa. 

 Delta-shaped, E. trachyphloia. 



Rather deeply enclosed — ■ 



Short, deltoid, E. Planchoniana. 



Quite enclosed — 



Deltoid, E. buprestuim, E. peltata, E. W atsoniana. 



Short; summits of the valves often long, cohering and breaking off con- 

 nectedly, E. hemiphloia. 

 Their fragile and pointed ends only exserted, E. incrassata. 

 Very short, E. melliodora. 



Short, converging flatly before expansion, E. odorata. 

 Short, E. leucoxylon. 

 Almost deltoid, E. paniculata. 



Slightly sunk — ■ 



Deltoid and short-acuminate, E. obcordafa. 



Enclosed — 



Enclosed, E. eximia, E, lonyifolia, E. tetrodonta. 



At first horizontal, very deltoid, E. Aberyiana. 



Cohering before maturation into a pyramidal cone,' E. diversicolor. 



Deltoid, E. gracilis. 



But slightly exserted; broader than long, inserted not far below the 



orifice; short, E. marginata, 

 Very short, almost deltoid, E. patens. 

 Very short, E. Behriana, E. polyanthemos, E. Todliana. 

 Short, E, obliqw, E. stelhilata, 



