THE WEEDS OF NEW SOUTH WALES. 



Ill 



E 

 TrueTStar Thistle (Cer.tauteacalcilrapaL.). 



A. One of the individual flowers of which the " head " is composed. 



B. A " heod " or thistle, in fruit, showing the formidable involucral bracts hence the comparison to calthrop* 

 c and D Two extreme forms of involucral bracts K. Seeds. 



