Stenotheca. — Sect, XXXV. Pulmonareiformia; n. 519— 521. 1117 



anthela determinata corymbosa divaricata glabra, acladio 15 — 30 mm, ramis 3 — 5 

 oblique patentibus vel arcuato-ascendentibus remotis flexuosis saepe violaceis subelongatis 

 divaricato-ramulosis 2- vel pleiocephalis, pedicellis efloccosis epilosis, glandulis densius- 

 culis tenellis minutis obsitis. Folia rosularia saepe magna (ad 14:4 cm) obovata obtusa 

 vel elongata lanceolato-ovata, in petiolum brevem hirsutum sensim attenuata subinte- 

 gerrima vel denticulata margine ciliato disperse minute glandulosa, supra modice vel in 

 costa mediana et marginem versus tantum pilosa vel glabra, venis sanguineis saepe 

 variegata, subtus subfloccosa vel densiuscule floccosa; caulina 1 — 2, imum saepe magnum, 

 summum valde reductum. Involucra 6— 7,5 mm gracilia cylindrico-ovata 12 — 35-llora 

 epilosa efloccosa parum vel tenuiter subglandulosa, squamis latiusculis obtusis atroviridibus 

 dilute marginatis apice saepe violascenlibus. Ligulae conspicuae aureae. Acbaenia 

 2,5 — 3 mm fuscoatra sursum haud attenuata. Styli subfusci. Pappus albidus, quam 

 squamas interiores longius. 



In Nadelwäldern von Kanada u. Saskatchewan bis Nord-Georgia u. Kentucky, z. B. 

 Kanada: Niagara- on-the-Lake (Herb. geol. Surv. Canad. n. 15053)!; Massachusetts: 

 N. Easton!, Boston!, W. Boxbury!; Vermont!; New-York!; N. Jersey: Hudson Co.!; 

 Pennsylvania: Am oberen Susquehanna!, Lancaster Co. ! ; Maryland!; Ohio (Krebs 

 n. 392)!; Kentucky (Hooker)!, Alleghany Mts. (Britton)!; N. Karolina (Bilt- 

 more Herb. n. 535b!, Bobinson n. 138?). 



Var. ß. Blombergii Zahn; foliis etc. ut in venoso, glandulis sequentis. 



Massachusetts: N. Easton (Blomberg)! 



521. H. carolinianum Fr. Symb. (18 48) 115; Epicr. 151. — Pilosella caroli- 

 wiana Sz. Sz. in Flora (1862) 437. — H. Marianum Gray, Syn. Fl. N.-America I. 2. 

 (1886) 426; an Willd. Sp. pl. III. 3. (1800) 1572 pp.? — Priori simile. Caulis 4—9 dm 

 parce vel dense floccosus, basi ipsa dense hirsutus, sursum modice vel disperse pilosus 

 subglandulosus, glandulis profunde de'scendentibus ; anthela corymbosa, ramis 4 — 8 

 remotis parum elongatis arrectis arcuatis vel slrictis saepe parce floccosis, cum pedicellis 

 densius floccosis epilosis, glandulis densissimis obscuris sublongis tenellis obsitis, capitulis 

 7 — 20. Folia supra pilis longis setosis numerosis vel densis obsita subtus disperse vel 

 dense floccosa (venis haud sanguineis), radicalia obovata, elliptica vel oblonga apice 

 rotundata vel obtusa vix denticulata cito in petiolum brevem attenuata; caulina 2 — 4 

 valde remota subtus cano- vel albofloccosa, inferiora alato-petiolata obovata, oblonga 

 vel oblongo-lanceolata longe hirsuta, summa 2 cito minora vel reducta. Involucra ad 

 8 mm gracilia cylindrica 20 — 43-flora epilosa efloccosa vel basi subfloccosa densissime 

 glandulosa, squamis vix sublatiusculis linearibus acuminatis margine scariosis apice ob- 

 tusiusculis et saepe violascentibus. Ligulae pallide llavae. Styli fusci. Acbaenia c. 

 3,5 mm fuscoatra initio sursum manifeste attenuata denique columnaria. Formulae 

 venosum > scabrum respondens. 



Östliche Vereinigte Staaten u. S. Domingo. — Mai — August( — Oktober). 



Subspecies H. caroliniani. 



• Subsp. i. carolinianum, Fr. — Ut supra. 



Carolina (Beyrich), in trockenen, offenen Nadelwäldern: Charleston usw.!; Georgia: 

 Bulloch, Sunter Co. usw. (Harper, Georgia PI. n. 860 !, 2215!); Pennsylvania u. New 

 England; Florida: St. Marks (Bügel als IL Qronovii var. /. hirsutissimum Torr, et Gr.)! 



Subsp. 2. Mugelii A.-T. pro sp. Spicil. (1881) 14. — H. argyraeum Small in 

 Bull. Torrey Bot. Cl. XXV. (1898) 148. — A caroliniano differt caule 3 — 6 dm superne 

 vel saepe usque ad basin corymboso- vel paniculato-ramoso, ramis inferioribus elongatis 

 suberectis cauliformibus, superne epiloso saepe minus vel vix glanduloso, plerumque 

 basin versus foliato; achaeniis 3,5 — 4,5 mm longis (fusiformibus), pappo argenteo. 

 Folia oblonga vel oblongo-lanceolata (2 — 8 cm longa) leviter apiculata sessilia vel breviter 

 petiolata. Anthela in planta sursum tantum ramosa 4 — 1 0-cephala. 



Florida, auf Sandboden: De Land (Hülst), Tampa Bay, St. Marks (Bügel), May- 

 port u. Jacksonviile (Keeler); Massachusetts: Lagrange usw.! 



