116 



ARKIV FÖR BOTANIK. BAND 12. 



n:o 'Z. 



angusto dentibus longioribus, minoribus crebris interrmixtis, 

 omnibus ± curvatis, angustis, acutis praedita, apice mediocri 

 — longo, integro, marginibus ± convexis, breve acuto — ob- 

 tusiusculo; in speciminibus foliis magis integris exteriora 

 etiam saepius integra — integerrima, ± acute denticulata. 



Scapi folia sequantes v. ± superantes, haud raro ± de-, 

 cumbentes, ± sordide et pallide — obscure vinosi, inferne spar- 

 sim, superne spar.sim — densiuscule, sub involucro saepe sat] 

 dense araneosi. 



Involucrum ssepius dilute viride, mediocriter longum,^ 

 latiusculum. post anthesim sat elongatum, basi ± ovata, sat| 

 contracta. 



Squamce exteriores + reflexse, basi latiusculae, lineari-l 

 lanceolatse, in apicem longum, ± coloratum, ssepe dilute] 

 rubro-purpureum attenuatse, infra apicem ± callosse v. breve] 

 corniculatse, .supra dilute virides, subtus magis obscure viri-| 

 des; interiores lineari-lanceolatse, e basi latiore in apicemi 

 angustum obscure— dilute purpureum attenuatse, plerum-j 

 que dilute virides, infra apicem ± collose v. breve cornutaeJ 

 plerseque apicibus ipsis ssepe adhserentes. 



Calathium subobscure luteum, ± convexum, sat parvum^] 

 (30 — )35 — 45 mm. latum. 



Ligulce marginales latiusculae, extus stria inferne oliva-l 

 ceo-purpurea, apice magis rubro-purpurea colorata, denti-| 

 bus lig. apice ssepe ± croceis — rubro-purpureis. 



Antherce polline carentes. 



Stylus luteus — sordide luteus, stigmatibus sordidis — le-] 

 vi ter livescentibus. 



Achenium ± fusco-olivaceum, apice ssepius leviter atte-| 

 nuato breve et acute spinulosum et tuberculatum, csete-l 

 rum leviter tuberculatum v. Iseve, 2.75 — 3 mm. longum^j 

 1 mm. latum, p^Tamide 0,5 — 0,75 mm. longo ± conico-cy 

 lindrico, rostro 11 — 12 mm. longo. 



Torne lappm.: Abisko (E. L. Ekman). — Ume lappm. 

 Kyrkberget vid Storuman (Gunnar Andersson). — Asek 

 lappm.: Asele (Th. Wolf). — Ångermanland: Säbrå, Fins-j 

 vik (G. Peters); Sollefteå, Trängnipan, Djupövägen, Hå- 

 gesta, Helgum, Österåsen, nipa vid Faxälfven (C. Pleuel), 

 Risöbukten (C. Pleuel, J. E. Stawe). — Jämtland: Ånn,j 

 strax väster om stationen (C. F. Sundberg). — Medelpad:\ 

 Liden (C. A. Nordlander); Stöde s:n, Ön, Kärfsta, ängskani 



