366. TWELVE MALES. THREE FEMALES. Euphorbia. 



canarienfis. 2. E. prickly naked fubquadrangular : prickles doubled. 



, Canaries. 



heptagona. 3. E. prickly naked feven-angled : thorns folitary awl'd 



flower-bearing. /even-corner' d. 



mamillarts. 4. E. prickly naked : angles tuberous diftinguifhed with 



. thorns. mammillary, 



cereifonms. 5. E. prickly naked many-angled : thorns folitary awl'd. 



. Cereus-form. 



cfficinarum. 6. E. prickly naked many-angled: prickles doubled. 



... ojjicmal. 



nenifoha. 7. E. prickly : angles obliquely tubercled. nerium-leaved. 



** Shrubby, unarm d, (Jlern neither two-fork' d nor umbel-bearing.) 



CaputMedu-.S. E. unarm'd imbricated with tubercles furnifh'd with a 



/*• . , linear leaflet. Medufa's Head. I 



mauritani- 10. E. unarm'd half-naked fhrubby thread-form flaccid, 



ca. _ leaves alternate. mauritanian. 



Tirucalli. 11. E. unarm'd half- naked fhrubby thread -form eredt, 



branches expanding determinately crowded. 

 Tithymal- 12. E, unarm'd fhrubby, leaves two-ways alternate egg'd. 

 oides > Tithy malm-like. 



heteiophylla.il. E. unarm'd, leaves faw'd petioled different: egg'd 



lanced violin-form. different-leaved, 



cotinifolia. 14. E. leaves oppofite nearly hearted petioled end-nick'd 



moft intire, ftem fhrubby. cotinus-leaved. 



ocymoidca. 15. E. unarm'd herbaceous branchy, leaves nearly hearted 



moft intire fhorter than the petiole, flowers 



folitary. ccy?nwn-likc. 



* * * Two-fork' d (umbel two-cleft or none.) 



ongayioides. 16. E. two-fork'd, leaves fawletted egg'd obtufe three- 

 * nerved, panicle terminal, ftems Ample, origa- 



. . vum-like. 



hypertci- ij. E. two-fork'd, leaves faw'd oval-oblong fmooth, 

 folia- corymbes terminal, branches divaricated, hvpe- 



ricum-leaved. 

 maculata 22. E. two-fork'd, leaves faw'd oblong hairy, flowers ax- 

 illary folitary, branches fpreading. fpotted. 

 mrta. 18. E. two-fork'd, leaves fawletted egg'd pointed, pedun- 

 cles headed axillary, ftems hairy. jhaggy. 

 pilulifera. 19. E. two-fork'd, leaves faw'd oval-oblong, peduncles 

 two-headed axillary, ftem erect, ^ball-bearing. 



20. E, 



