COMPOSITAE (COMPOSITE FAMILY) 123 



prolonged into a very slender beak which bears at its tip the 

 copious soft white pappus. 



T. officinale, Dandelion. Leaves coarsely pinnatifid, sinuate- 

 dentate; heads large, orange-yellow, outer involucral bracts elongated 

 and conspicuously reflexed; achenes olive-green or brownish. Open 

 ground everywhere. April to September. 



