SYNGENESIA-POLYGAM.-iEQU. Hieracium. S69 



Perennial. Aiigu.it. 



Like the last in size and general habit, but essentially distinct. 

 The stem is entirely solid. Leaves clasping the stem with their 

 dilated rounded base; rough towards the margin, and at the 

 very edge, with rigid tawny hairs. Fl. not cymose, but corym- 

 bosely panicled, their stalks, like the calyx, rough with very co- 

 pious glandular hairs. 



I cannot refer this or the last to any of Haller's species, many of 

 which have not yet been detected in Britain. 



18. H. umbellatum. Narrow-leaved Hawkweed. 



Stem erect, leafy, almost solid, imperfectly umbellate. Leaves 

 scattered, linear, slightly toothed, nearly smooth as well 

 as the calyx. 



H. umbellatum. Unn.Sp.Fl.WZX. W')7W. y. .'}. 1591. H.i?r.835. 



Engl. Bot. V. 25. <. 1 77 1 . Curt. Lond.fasc. 6. t. 58. Hook. Scot. 



233. Fl. Dan. t. 680. 

 H. n.34. HalLHist.v.lAa. 



H. fruticosum angustifolium majus. Bauh. Pin. 129. RaiiS'vn.168. 

 H. intybaceum. Ger. Em. 298./. 

 H. primum. Dod. Pempt. 638./. 

 H. sabaudum. Lob. yldvers. 88. Dalech. Hist. 570. f. 

 H. alterum grandius. Lob. Ic. 240./. 



H. rectum rigldum.quibusdam sabaudum. Bauh. Hist. v. 2. 1030./. 

 Long Hairy Hawklung. Petiv. H. Brit. t. 13. / 8 ; and Narrow 



Hairy Hawklung. /. 10. 

 /S. Pulmonaria angustifolia glabra. Dill, in Rati Syn. 168. 

 Narrow Smooth Hawklung. Petiv. H. Brit. t. 13./. 11. 

 y. Pulmonaria graminea. Dill, in Raii Stjn. 168. 

 Grass Hawklung. Petiv. H. Brit. t. 13./. 12. . 



In groves, gravelly thickets, and shady rocky situations. 



Perennial. August, September. 



Root with many simple fibres. Stem 2 or 3 feet high, erect, but 

 not very straight, leafy, round, unbranched, pithy, with a small 

 cavity in the centre, either slightly hairy, or quite smooth, co- 

 rymbose, or more generally inaccurately umbellate, at the sum- 

 mit, in which part it is often attacked by insects, producing an 

 oval tumour, as represented by John Eauhjn. Leaves nume- 

 rous, sessile, linear, or linear-lanceolate, distantly toothed ; in y 

 very narrow and quite entire ; they are often roughish, espe- 

 cially at the margin, and slightly hairy ; sometimes quite smooth ; 

 always bright green above ; paler beneath. Fl. bright yelW, 

 not very numerous, about an inch in diameter ; their stalks mi- 

 nutely downy. Bracteas linear, few and small. Cal. dark green, 

 almost perfectly smooth, except at the very base ; the tips of its 

 scales a little spreading or recurved. Seeds angular, brown, 

 finely dotted. Down rough. Rerept. slightly cellular. 



vor.. III. '- D 



