syngenesia. polyg. frusta. Centaurea. 643. 



rap a. 44. C, 



Cakitrapo- 45. C. 



ides, 

 foljlitialis. 46. C. 



melitenfe. 47. C. 



ficula. 48. C 



centaur q- 39. C. 

 ides. 



collini. 51. C. 



rupejlris* 50. C. 



% % % %. 

 Verutum. 52. C. 



falmantica. 54. C. 



.cichoracea. 53. C. 



muricata. 55. C. 



peregrina. 56. C. 

 radiata. C. 



nudicaulis. 58. C. 



Crocodilium.$j. C< 



pum'ila. 59. C. 

 tingi tafia. 60. C. 

 galaclites. 61, C. 



calyxes rather double-thorn'd fe^ife, leaves feather- 

 cleft linear tooth'd, ftem hairy. 



calyxes rather double-thorn'd, leaves ftem-clafping 

 lanced undivided iaw'd. Calcitrapa-like. 



calyxes double - thorn'd Solitary, branch - leaves 

 decurrent unarm'd lanced, radical ones lyre- 

 feather-cleft, folftitial. 



calyxes double-thorn'd crowded terminal, leaves 

 decurrent lanced finuous unarm'd. Melita. 



calyxes fringe-thorny terminal, leaves decurrent 

 lyred unarm'd hoary. ficilian. 



calyxes fringed thorny, leaves lyre-feather'd moft 

 intire : with an odd divifion larger. Centaurea- 



like. 



calyxes fringed unarm'd thorny, radical leaves 

 twice-feather-cleft, ftem acute-angled. hilL 



calyxes fringed thorny, leaves twice - feather'd 

 linear. rock. 



* Crocodilium-like ; with thorns fimple. 



calyxes moft fimply thorn'd ; teeth two oppofite, 

 leaves lanced intire decurrent. 



calyxes fmooth with a briftlet rather thorny pro- 

 truded, leaves lyre-runcinate faw'd. falmantic. 



calyxes briftle-thorny, leaves decurrent undivided 

 law-thorny. juccory* 



calyxes moll: fimply thorn'd, inferiour leaves fea- 

 ther-cleft ; fuperiour ones lanced, peduncles 

 moft long. murex'd. 



calyxes briftle - thorn'd, leaves lanced petioled : 

 tooth'd below. foreign,. 



calyxes nearly unarm'd rather awn'd radiate, leaves 

 feather-cleft. radiate. 



calyxes briftle-thorn'd : leaves undivided ; fuperi- 

 our leaves rather tooth'd, ftem naked ifh one- 

 flower'd fimple. naked-Jiem. 



calyxes parch'd moft fimply thorn'd, leaves feather- 

 cleft moft intire ; outmoft divifion larger tooth'd. 



crocodile. 



calyxes moft fimply thorn'd, leaves tooth -feather'd 

 villous, ftem none. dwarf. 



calyxes thorny on the margin, leaves lanced undi- 

 vided faw-thornyifh. Tangiers, 



calyxes briftle- thorn'd, leaves decurrent finuous 

 thorny downy underneath. milk. 



F f NECES- 



