HUGO DAHLSTEDT, NORDSVENSKA TARAXACA. 119 



ulato-dentatis v. summis clentibus 1 — 2 sat longis instruc- 

 tis, lobo terminali brevi, triangular! — majore, ± sagittato, 

 integro v. inferne ± subulato-dentato, dente uno alterove 

 majore, ± acuto — acuminato, interiora florendi tempore ra- 

 rius evoluta, magna et sat lata, basi saepe ± dilatata, subu- 

 lato-dentata, lobis paucioribus, latis, ± hamatis, denticu- 

 latis, lobo terminali magno, sagittato, lobulis lateralibus 

 latis, acutis, marginibus ± convexis, integro v. inferne sub- 

 ulato-dentato, dente uno alterove majore intermixto, breve 

 acuto, v. pauca fere subintegra, inferne lobulis parvis, denti- 

 culatis, caeterum superne dentibus majoribus et minoribus 

 retro versis prsedita, apice ± longo, integro, marginibus ± 

 convexis, breve acuto. 



Scapi folia aequantes v. pauUo superantes, ± sordide 

 violacei, inferne sparsim — densiuscule, superne densiuscule 

 ■ — dense, sub involucro ssepe crebre araneosi. 



Involucrum parvum, humile, crassum sat dilute — obscure 

 viride, basi ± truncata. 



Squamce exteriores latiusculse, ovato-lanceolatae — lanceo- 

 latse, breve acuminatse, obtusiusculse — obtusee, paullo supra 

 medium sq. interiorum adtingentes, ± patentes et ± mar- 

 ginatae, supra sat obscure virides et ssepe toto v. superne ± 

 obscure purpureo-violacese, apice ± purpurese, subtus ob- 

 scure virides; interiores sat dilute — obscure fere serugineo- 

 virides, latae e basi latiore ± lanceolatae, in apicem latius- 

 culum, ± purpurascentem attenuatae, infra apicem saepe ± 

 conspicue callosae v. cornutae. 



Calathium parvum, plenum, obscure luteum (subcroceum), 

 35 — 45 mm. latum. 



Ligulce marginales latiusculse, extus in medio stria ob- 

 scure rubro-purpurea, in marginibus colore ± croceo notatae. 



Antherce poUine carentes. 



Stylus sordide luteus, stigmatibus ± virescentibus, re- 

 volutis. 



Achenium (immaturum) fusco-stramineum, apice acute 

 et sat longe spinulosum et tuberculatum, caeterum laeve, 

 c. 2,5 mm. longum 0,7 mm. latum, apice in pyramiden c. 

 0,6 mm. longum, conicum, attenuatum, rostro c. 10 mm. longo. 



Äsele lappm., Åsele (Th. Wolf). — Ångermanland: 

 Sollefteå Borgen, Svinryggen, Risönipan och Västanbäck 

 (C. Pleuel), Trängnipan (C. Pleljel, J. E. Stawe), Sollef- 



