144 



Folia canoviridia, nioUia, acutilobata, in ambispaginispilisarticulatis 

 sat parce, in foliis interioribus in statu juvenali sat dense, vestita, 

 petiolis, prsesertim folioium exteriorum ± late alatis, paululo 

 rubroviolaceis; calathidium valde convexum — fere semiglobo- 

 sum, valde densifloium, 45 — 50 mm latum, sat obscure luteum; 

 involucrum post anthesin 18 — 20 mm altum, squamse exteriores 

 15 — 17 mm longa?, 4 mm latae, manifeste albomarginatse, supra 

 glaucescentes, laxe reflex^e; ligulae marginales 2 mm lata?, planse, 

 subtus stria distincta violaceo-schistacea notata?; antheree pol- 

 line carentes; stylus et stigmata sordidiuscula; achenium fusco- 

 viride, angustum, 2.8 — 3.5 mm longum, 0.7 — 0.8 mm latuni, 

 spinulosum, sensim in pyramiden subcylindricam, 0.4 — 0.6 mm 

 longam abiens. Cfr Acta Bot. Fenn.," 17, Tab. 30, 261—262. 

 — Harald Lindberg. 



In Finlandia a Reg. Abo.nsi usque ad Ostrobottniam borealem 

 occurrit . 



1550. Taraxacum polyodon Dahlst. 

 Sectio Vulgaria. 



Nylandia, urb. Helsingfors, in Horto Sinebrychoff, in grami- 

 nosis. 18 lun. 1909. 



leg. Hc^rald Lindberg. 



In Finlandia a Reg. Aboinsi usque ad Ostrobottniam borealem raro 

 occurrit. Cfr Acta Bot. Fenn., 17, Tab. 31, 266—270. 



1551. Taraxacum prsecox Dahlst. 

 Sectio Vulgaria. 



Regio Aboensis, par. Karislojo, ins. Storon, in graminosis 

 juxta Niku in pago Bole. 7 lun. 1918. 



leg. Harald Lindberg. 



In Firlandia tantum e Reg. Aboinsi, Nylandia, Isthmo Karelico 

 et Ostrobottnia boreali cognitum est. 



