ST. HELENA 329 



I. Conyza robusta, R. Leaves subsessile (not decurrent), lanceo- 

 lar crenated, entate rugose. Penduncles axillary, solitary 

 length of leaves, one flowered. Bastard gum tree is the ver- 

 nacular name on St. Helena, where it grows to be a tree very 

 similar to the last, and possessed of nearly the same qualities. 

 The dwarfish, very crooked, antique habit of these trees makes 

 them very conspicuous. The bark on the old parts is very 

 thick and deeply cracked ; the branchlets generally dichoto- 

 mous and marked with the scars of the fallen leaves. The 

 leaves while young, hoary with soft pubescence ; the flowers 

 few but large and white. 

 Conyza rugosa. Aitons, Kew, 3, 184. (See solidago cuneifolia.} 



I. Convolvulus Brasiliensis. Willd. I. 877, and another un- 

 determined indigenous species. 



E. Purpureus. Willd. i. 352. Convolvulus major. 



E. Convolvulus batalas. Willd. i. 853. Sweet potato, the red 

 and white variety. 



E. Cookia punctata. Willd. 2. 558. Wampee of the Chinese. 



E. Cordia macrophylla. R. A large tree from Bengal. 



E. Cordia campanulata. R. A small tree from the Moluccas 

 and South Sea Islands. 



E. Cotula coronapifolia. Willd. 3. 2167. Pagoda plant of the 

 islanders. 



E. Crassula cultrata. Willd. 3. 1552. Sharp-leaved Crassula. 



E. Crassula obliqua. Willd. i. 1553. Oblique leaved. 



E. Crinum toxicarium. R. And two or three other species 

 which were not seen in blossom by Dr. Roxburgh. 



E. Crotalaria retusa. Linn. Retuse leaved crotolaria. 



E. Crotalaria laburnifolia. Linn. Laburnum leaved. 



E. Crotalaria incanescens. Linn. Hoary. 



E. Croton sebiferum. Linn. Tallow tree of China. 



E. Cucurbita lagenaria. Willd. 4. 616. Bottle gourd. 



E. Cunonia Capensis. Willd. 2.634. 



E. Curtisa faginea. Willd. i. 687. Hassegay tree. 



E. Cupressus sempervirens. Two varieties of the Cypress. 



E. Cupressus lusitanica. Lamb Pin t~42. Goa Cypress tree. 



E. Cycas revoluta. Re volute leaved Cycas. 



E. Cynara scolymus. Willd. 3. 1691. Artichoke. 



E. Cyperus rotunda. A very common weed in gardens. 



E. Cyperus tenniftoras. 



E. Cyperus Pepo et citrallus. Linn. Pumpkin and water melon. 



E. Cucumis sativus. Linn. Garden cucumber. 



E. Costas speciosus. Willd. i. 10. 



E. Dalbergie Lissoo. R. \ From Bengal where they grow to 



E. Dalbergie frondosa. R.J large timber trees. 



E. Daphne odora, Hort. Kew. Sweet scented Daphne from 

 China. 



E. Datura fashiosa. Willd. i. 1003. 



E. Datura metel. Willd. i. 1009. 



E. Datura tatula. Willd. I. 1008. 



