1893.] 



FLORÆ ARCTICÆ NORVEGIÆ. 



51 



sæpe tertiam v. dimidiam partem spicæ superioris supera:ite, 

 pechmculis totis spicarum in vagina bracteæ fere semper inclusis, 

 spica mascula nunc spicæ femineæ superiori æquilonga, nunc 

 paulum breviore v. longiore. 



Situs mutuus spicarum et inclusio pedunculorum intra vagi- 

 uam bracteæ in memoriam revocant quum Caricem digitatam 

 turn C. ornithopodam, indolem quasi intermediam harum reddentes, 

 sed tam diversa est ab unaquaque harum, ut vix de hybriditate 

 sermo sit. 



18. Carex vaginata Tausch. 



a. forma distracta: 

 Culmus debilis flexuosus. Folia glauca. Spicæ femineæ 

 2—3, breves, 5 — lOfloræ, omnes bractea foliacea bis v. pluries 

 longiore fultæ. 



In Porsangria Finmarkiæ occidentalis ad Skovauvarre. 



19. Carex rariflora (Wbg.) J. E. Sm. 



a. var. f ir mi or: 



Culmus robustior, elatior, usque ad 31 cm. v. ultra longus. 

 Spicæ femineæ ovales v. oblongæ, sat dense 10 — 17floræ, squa- 

 nis saturatius rufo-fuscis (non piceis). Spica mascula dilute 

 iavo-fusca. 



Pluribus locis observata ex. gr. in Nordlandia ad Narvik 

 mrockiæ Ofoten, in Lofoten ad østvågøen, ad Fosli parochiæ 

 ^lålselven. 



b. forma rufescens: 



Squamæ spicæ femineæ rufo-fuscæ (non piceæ) 

 In Norvegia arctica frequentior. 



c. forma expallida: 



Spicæ pallide flavo-fuscæ, feminea solitaria. 

 Prope Tromsø Norvegiæ arcticæ. 



4* 



