ICOSANDRIA. MONOGYNIA. Ca&US. 375. 



ONE FEMALE. 



(Monogynia.) 



613. CACTUS. Cat. i -leaved, above, imbricated. 

 Cor. manyfold. Berry i-ceU'd, many- 

 feeded. We/a» &£,**//&. 



* Echinomelocachifes roundijh. 



mammilla fis, % > C. roundifh cover'd with egg'd bearded tubercles, ma-r 



miliary. 

 Melocaflus. 2. C. roundifh fourteen-angled. 



* * Cereufes erett Jlanding by themselves. 



Pitajaya. 24. C. erect triangular. 



heptagonus. 3. C. erect oblong feven-angled. feven-corner'd. 



tetragonus. 4. C. erect quadrangular long with comprefs'd angles. 



four-corner d. 

 hexagonus. 5. C. erect: fix-angled long, angles diftant. fix-corner' d. 

 pentagonus. 6. C. erect moftly five-angled long jointed, five-cor- 

 ner d. 

 repandus. 7. C. erect long eight-angled : angles comprefs'd wav'd, 



thorns longer than the wool. fcollop'd. 



lanuginofus. 8. C. eredt long moftly nine-angled : angles obfeure, 



thorns fhorter than the wool. woolly, 



peruvianas. 9. C. erect long moftly eight-angled : angles obtufe. 



peruvian- 

 Royeni. 10. C. erect jointed nine-angled : joints rather egg'd, 



thorns equalling the wool. of Royen. 



* * * Cereufes creeping tvith lateral rootlets. 



grandiflora.11. C. creeping moftlv five-angled. great- flower' d. 



jlagelliflor- 12. C. creeping ten-angled. whip-form. 



mis. 

 parafiticus. 13. C. creeping columnar ftriated awnlefs. paraftic. 



triangida- 14. C. creeping triangular. triangular. 



ris. 



**** Opun- 



