GO VASCULAR PL A NTS. 



6. Heliotropium, L. 



Corolla salver-shaped; limb 5-lobed; sinuses 

 plicate. Ovary 4-locular; loculi 1 -seeded; style 

 terminal, short; stigma peltate. Fruit a 4- 

 pyrenous drupe. 



0. 2£. inflorescence circinate. 



Family XIX. Hydrophylleae. 



Ovary incompletely 2-locular; style bifid or 

 styles 2. Fruit a capsule. 



1. Eriodictyon, Beuth. 



Corolla campanula te. Ovary 2-locular; lo- 

 culi co-ovulate; styles 2; stigmas clavate. Fruit 

 a capsule, 2-locular, few seeded, at first loculi- 

 cidal, then septicidal. 



*? . inflorescence circinate, arranged in a pan- 

 icle; flowers blue, white. 



2. Romanzoffia, Cham. 



Corolla salver-shaped. Style entire; stigma 

 capitate; ovary incompletely 2-locular, oo-ovu- 

 late. Capsule ovate, incompletely 2-locular, 

 loculicidal; seeds go, very small. 



71. intloresceiice loosely circinate 1 . 



3 Emmenanthe, Benth 



Calyx 5-parted; sinuses naked; lobes equal. 

 Corolla campanulate, persistent. Ovary incom- 

 pletely 2-locular, oc-ovulate; stigma 2-cleft. 



2£. inflorescence circinate; flowers yellow. 



