Mar.,i9w.] NOTUL^ AD PLANTAS JAPONIjE ET GOBEJE XX. 53 



Suigen (HoMiKi Ueki). ad ripas flviminis Futsuko (Hanjiro Imai). in 

 arenosis fluminis Horogawa (Takenoshin Nakai n. 7070). Seoul 

 (Faurie n. 558). Syou-uocn (Faurie n. 120). Chinnampo (Faurie n. 

 113). 



Mnshuria : oppidum Nikolsk (V. Koxiarov n. 763). Goryuliai (Ma- 

 SATOMi Furumi). 



Yeso : in monte Yitbarisan (Gen-ichi Koidzumi). 



Sachalin : Vladimirolnika (Genji Nakahaka). 

 428) Barbarea hondoensis, Nakai sp. nov. 



B. vulgaris var. stricta, (non Kegel) Miquel Prol. Fl. Jap. (1866 

 -1867) p. 4. Franchet et Sayatier Enum. PI. Jap. I. (1875) p. 32 II. 

 (1899) p. 278. Matsumura Ind. PI. Jap. II. 2. (1912) p. 150. 



B. stricta, (non Fries) Boissieu in Bull. Herb. Boiss. (1899) p. 782. 

 Icon. Somokudzusetsu Vol. XII. fol. 16 dextr. 



B. vulgari, B. strictae, B. sibiricae proxima est sed a prima 

 floribus minoribus stylis latioribus siliquis longioribus et a secunda 

 floribus niajoribus siliqvtis longioribus stylis latioribus et a tertia foliis 

 caulinis latioribus sgepe indivisis siliquis elongatis stylis latioribus 

 dignoscenda. 



Biennis. Radix lignosa. Caulis erectus robiistus apice raraosus v. 

 simplex glaberrimus. Folia glaberrima viridissima, radicalia lyrato- 

 pinnata lobis lateralibus 2-7 approximatis, lobis terminalibus rotunda- 

 tis V. ovatis undulatis, caulina basi auriculato-amplexicaulia inferiora 

 lyrato-pinnatifida lobis lateralibus 1-4 decurrentibus, lobis terminalibus 

 ovatis V. ovato-rotundatis obtusis undulatis, superiora indivisa late 

 obovata v. late ovata undulata v. basi grosse paucique incisa, interdum 

 caulina omnia indivisa latissima. Racemus glaberrimus densiflorus. 

 Pedicelli floriferi breves 3-5 mm longi, fructiferi 5-7 mm. longi. Sepala 

 flava 2-4 mm. longa basi succulata. Petala aurea 5-6 mm. longa. 

 Stylus 1-1.2 mm. longus. Stigma punctatum. Siliqua angusta 1.5 

 mm. lata 30—45 mm. longa subteres. 



Nom. Jap. Yama-garaslii v. Miyama-garashi. 

 Hab. Hondo : 

 in monte Ibukiyama (Gen-ichi Koidzumi). secus fl. Daiyagawa, Nikko 

 (Shunzo Komatsu), circa cascade Kegon, Nikko (Takenoshin Nakai) in 

 monte Hakusan (Jiuro Nikai n. 1926). in monte Ohirayaraa prov. 

 Ugo (Gen-ichi Koidzumi). 



429). Camelina sativa, (Linne) Crantz Stirpes Austriacae I. (1762) p. 

 18. Regel pi. Radd. I. (1861) p. 207. Britton and Brown Fl. North. 

 United States and Canada II. (1897) p. 139. Komarov Fl. Mansh. II. 

 (1904) p. 373. 



