HIERACIUM. 265 



89. H. Dew' ari (Sy.) ; I, oblong-lanceolate denticulate, lowest 

 oval with winged stalks, upper I. ovate-lanceolate clasping, ped. 

 slightly floccose and setose scarcely hairy, heads in lax panicle, 

 inv. subcylindrical obconic slightly hairy and setose, phyll. dark 

 green few, the outer short adpressed inner with pale edges, 

 styles fuscous. Edin. Bot. Trans, xiii. 211, t. 5 ; Exsicc. Fasc. 

 ii. 47. Bright green. St. 1 3 ft. high. Root-1. rare and 

 persistent. Mountain glens. P. VII. IX. S. 



*** Prenanthoidea. St. leafy without basal rosette. Lower 

 1. petiolate, upper and middle amplexicaul with rounded 

 auricles, glaucous and reticulate beneath. Phyll. few 

 irregularly imbricated. Fl. ciliate. 



90. H. prenantho'ides (Vill.) ; st. leafy, /. all clamping net- 

 veined and glaucous beneath hairy on both sides, lowest narrowed 

 into winged auricled petioles, interm. pinched above their base, 

 uppermost 1. cordate-lanceolate, heads in a corymbose panicle, 

 ped. short lax very floccose and setose, inv. cylindrical rather 

 floccose very setose, outer phyll. few much the shortest, inner all 

 about equal and blunt, styles with dark hairs, fr. pale. E. B. 

 2235; Exsicc. Fasc. ii. 48. St. 13 ft. high rather rigid, 

 usually hairy. Pan. leafy below. Heads small. Pappus 

 whitish. River-sides in the North. P. VII. IX. E. S. I. 



[H. Bor'reri (Sy.) ; like the preceding but 1. fewer, the 

 lower abruptly contracted into long petioles, interm. 1. regularly 

 oval not pinched above the base, styles yellow. E. B. 859 ; 

 H. juranum, Fr. ; H. denticulatum Borr. MS. not Sm. Hare- 

 head wood near Selkirk. P. VII. VIII.] 



*### Foliosa. Stem leafy without basal rosette. L. all more 

 or less amplexicaul, or sessile, paler sometimes rather 

 glaucous and reticulate beneath. Phyll. obtuse adpressed. 

 Fl. glabrous-tipped. 



91. H. stric'tum (Fr.) ; st. leafy, I. sessile oblong-lanceolate 

 denticulate glaucous beneath, lowest lanceolate much narrowed 

 below uppermost I. rounded below scarcely clasping, heads 

 irregularly corymbose, ped. straight floccose scarcely setose, inv. 

 truncate thinly floccose setose and hairy, phyll. irregularly 

 imbricate blunt, outermost rather acute, styles with dark hairs, 

 fr. fuscous. H. denticulatum Sm. E. B. 2122 ; Exsicc. Fasc. 

 iii. 73. St. 1 3 ft. high slightly hairy. L. broad, not auricled, 

 mostly with bulbous hairs beneath. Heads thicker and paler 

 than those of H. prenanthoides. Phyll. pale-edged, not in two 



