316 VOL. XXXI.— T. NAKAI : 



In Korea septentrional i. (Komarov). 



Ham-gyöng : in herbosis huraiclis Yiisyüng et Punyöng, Jiinio 20, 



1909. (T. Nakai). 



Distr. Mansburia. 



35) Carex mandshurica Meinsh. in Bot. Ctntralblatt LV. 197. et in Act. H. 

 Petrop. XVIII. 395. Kom. FL Mansh. I. 394. KÜK. Carex 434. 



In Korea septentrionali. (Komaeov). 

 Distr. Ussuri. 



36) Carex globularis L. Sp. pi. 976. Kdnth. Enum. 441. Boott. Illus. IV. 209. 

 BoECK. in Linnaea XLI. 207. Kom. FL Mansli. I. 397. KÜK. Carex 437. 



In Korea septentrionali, Prov, Chara-gion. flum. Tumingan 6, VI, 



1897. (Komarov). 



Distr. Europa., Sibiria, Amur., Mansburia et »Sachalin. 



Sect. 14. Montanae Fries. 



A. Squamae -t- atro-fuscae C. rjifuenais Fkanch. 



B. Squamae -t- fusco-castaneae ... C. pllulifera L. 



37) Carex gifuensis Fkanch. in EuIL Soc. Plnlom. Paris 8 sêr. VII. 47 et in 

 Nouv. Arch. Mus. Paris S""" ser. IX. 189. KtJK. Carex 442. 



Nom. Jap. Kuro-liina-suge. 



Kyöng-san : loco humidoso montis Fu>san. (Faurie). 

 Distr. Japonia. 



38) Carex pilulifera L. Sp. PL 976. Kunth Enum. 11. 439. Boott. Illus 11. 96. 

 t. 283. BoECK. in Linnaea XLI. 215. KÜK. Carex 450. 



Ham-gyöng : in planitie circa Oueusan Juiiio 8, 1909. (T. Nakai). 

 Distr. Europa, Sibiria, Kamtschatica et Japonia. 



Sect. 15. 3Iitratae Kük. (sp. 7). 



A. Bractea ima breviter vaginans. Spiculae oblongo-ovatae v. oblongae subdensiflorae. 



a) Squamae + cuprae v. ferrugineae. Utriculi pr.ictcr carinas prominentes nonnisi 

 obsolete nervosi. 



a) Ehizoma stolones longos tenues emittens. Folia culmo breviora longe attenuata. 

 Utriculi breviter rostrati C. caryo}éyl'ea Laï. subsp. nervata Fran, et ÖAV. 



