HIERACIUM. 



207 



high. St. rather rigid, floccose, rather woolly, reddish. L. hairy 

 on both sides, fioccose beneath, strongly and sharply toothed ; 

 lower sometimes narrowed below ; uppermost narrowing from a 

 broad base. Pappus whitish tawny. — Banks of river Clunie, 

 Braemar. P. VII. VIII. S. 



33. H. boreale (Fr.) ; st. leafy, 1. ovate or lanceolate dentate 

 below falsely 3-veined, upper broad sessile scarcely clasping, 

 lowest 1. much narrowed below but scarcely stalked, heads in a 

 rather leafy corymb or panicle, top oi ped. fioccose, ovate-based 

 inv. uniformly blackish-green nearly glabrous or pilose, phyll. 

 blunt adpressed, styles livid blackish. — H. sabaudum Sm., £. B. 

 349.-2 — 4 ft. high. St. rigid, usually hairy and often very 

 leafy below. Base of corymb or panicle leafy ; branches nearly 

 erect. Interm. 1. narrowed to a rounded base ; upper with a 

 broad rounded or subcordate base. Phyll. turning black, 

 scarcely at all setose or floccose, rarely with spreading tips. 

 Pappus whitish.— Banks. P. VIII. IX. 



Index to the Hieracia. 



H. acutifolium, 13. 

 aggregatum, 20. 

 alpinum, 3. 

 anglicum, 13. 

 argentenm, 18. 

 atratum, 12. 

 aurantiacum, 2. 

 difidum, 20. 

 boreale, 33. 

 caesium, 22. 

 calenduliflorum, 6. 

 cernithoides, 13. 

 chrysantbum, 12. 

 cinerascens, 16. 

 corymbosum, 32. 

 corymbosum, 31. 

 crocatum, 30. 

 denticulatum, 28. 

 eximium, 5. 

 Gibsoni, 17. 

 globosum, 8. 



gothicum, 25. 

 gracUentiim, 7. 

 Halleri, 15. 

 holosericeum, 4. 

 hypochaeridis, 17. 

 hypochceroidea, 17. 

 insigne, 3. 

 inuloides, 30. 

 iricum, 14. 

 Lapeyrousii, 14. 

 lasiophyllum, 16. 

 latlfolium, 25. 

 Lawsoni, 13. 

 Ungulatum, 10. 

 macvJatum, 24. 

 melanocephalum, 5, 7. 

 microcephalum, 12. 

 murorum, 21. 

 murorum, 22. 

 nigrescens, 9. 

 nitidum, 19. 



obtusifolium, 22. 

 pallidum, 15. 

 pallidum, 16, 18. 

 Peleterianum, 1. 

 persicifolium, 18. 

 Filosella, 1. 

 prenanthoides, 27. 

 rigidum, 31. 

 rotundatum, 21. 

 rupeatre, 12. 

 sabaudum, 33. 

 saxifragum, 10. 

 senescens, 11. 

 stelligerum, 23. 

 strictum, 28. 

 sylvaticum, 24. 

 tenellum, 5. 

 tridentatum, 26. 

 umbellatum, 29. 

 voffesiaeum, 13. 

 vulgatum, 24. 



[H. auricula, H. dovrense, H. dubium, H. oreades and H. vil- 

 losum are omitted, having probably never been found in Britain. 

 H. amplexicaule is not even naturalized. H. pulmonarium is 

 perhaps not determinable, but may be H. nigrescens.'] 



