308 VOL. XXXI. — T. NAKAI; 



Sect. 9. JElongatae Kuntii. (sp. 1). 



Iß) CareX remota L. Amoen. Acad. IV. 293. 



var. y. remotaeformis (Komaeov). KÜk. Carex. 235. 



C. remotaeformis Komarov in Act. H. Petrop. XVIII. 444. et in Fl. Mansh. I. 364. 



C. remota Fran, et S av. Enum. PI. Jap. II. 120. Franch. in Nonv. Act. Mus. Pari.s. 



3me série VIII. 235. Lkveillé et Vaniot in Bull. Acad. Int. Geogr. Bot. (1901) 125 



(non L.). 



C. alta var. Rochehrunni Franch. I.e. p.p. Clark in Jonrn. Linn. Soc, XXXVI. 272. 



Nom. Jap. Yahu-suge v. Shotai-sö. 



In Korea septentrionaux Fluni. Jalu, 23, VI, 1897. (Komarov). 



In Korea. (Faurie). 



Distr. Himalaya, China, Manshuria et Japonia. 



Sect. 10. Acutae Fries, (sp. 11). 



A. Culmi phyllopodi Subsect. 1. lUgidae Fries. 



C. oibieiüaris Boott. var. brachylepis (Regel) Kük. 



B. Cuirai aphyllopodi. 



ü) Spiculae -f- sessiles v. ima breviter pedunculatae erectae. Squamae -\- muticae rarins 

 mucronatae. 

 a) Ehizoma caespites densos formans. Spiculae -f- breviter cylindricae. Bract eae 



breves Subsect. 2. Caespiiosae Fries. 



C. Schmidiii Meinsh. 



ß) Rhizoma plerumque stolones longos emittens. Spiculae -i- cylindricae. Bracteae 

 magis conspicuae, culmo breviores longioresve ... Subsect. 3. Forsiculae Franch. 

 O Squamse -t- obtusae v. subacutae muticae dorso uninerviae. 



C appendicidata (Trautv.) Kük. 



OO Squamse -j- acutiusculae v. acuminatae e dorso viridi trinervi plerumque 

 mucronatae. Utriculi saepissime resinoso-punctati. 

 ^ Utriculi in rostrum breve contract!. 



* Utriculi paullo rugosi, rostrum integrum. 



H Spiculae -|- superiores approximatae subsessiles, ima remota longius 

 pedunculata. Utriculi enervii in rostrum brevissimum integrum 



subsensim abeuntes C mkrantha KÜK. 



tl tl Spiculae -^ sessils. Utriculi tenuiter nervosi magis conspicue et 

 abrupte rostrati G. micranlha var. ienuiiiervis J\.iJK. 



