ARTIFICIAL KEY, 



2. Fls. 2-sexual or polygamous. 

 St. perigynous or epigynous. 



Fls. clustered or panicled Anthers open- Lauraceae 



ing by lids (p. 150) 



Fls in dense heads, or in spikes. Anthers 



not opening by lids. Ovary quite Combretaceas 

 inferior ..... (p. 35y) 



Fls. scarlet in short axillary cymes. Woodfordia 

 Petals or 6 resembling the calyx lobes (p. 354) 



B. Perianth distinctly differentiated into 

 calyx and corolla. 



N.B.— Vide also Crofcon above which .as greenish petals and Wood- 

 fordia which usually has petals. 



1. Petals free, or only adnate at base 

 to the staminal tube in Kydia. 



Leaves opposite. Petals very small 

 toothed. Ovary inferior . . Carallia (p.359) 



Leaves alternate. Petals white. Ovary 



superior . . . . . Kydia (p. 192) 



2. Corolla gamopetalous. 



Leaves alternate. Fls 1 -sexual . Ebenacese(p.40S) 



Leaves opposite. Corolla with 6-many Symphorema 

 entire lobes. Fls. 2-sexual . . (p. 488) 



Stamens or Anthers many 



Occasionally the number is only 15 or 16 vide also Lanraeese above 

 in which, from the fls. being collected in heads, the stamens may appear 

 numerous. 



Dicotyledons. 



I. Perianth single. Petals absent. 

 A. Fls. 1-sexual. 



1, Fls. green or yellow, not tubular. 

 118 



