MiYABK AND KvDO : MATERIALS FOR A FlOKA OF HoKKAIDO. VII. I go 



breite, crasso, aiigido recto surstim verso, apkc rotnndato ; petalum in/erius navicnlare 

 basi snbdihitalnnt apice mucronatuin, '^-wii.WTs.twvn; petala lateralia longe peduiieulata, 

 oblonga, 6 mm longa, 3 mm lata, apice rotundato-niucronata, medio leviter constricta, 

 basi truncato-siibcordala, una latere leviter saccata, pedunculis linearibus circa 5 mm 

 longis. Capsulae clavato-obavatae, 20-^^ mm lougae, 6-y mm latae, apice subro- 

 tundatae, basi atteiuiatae. Stylus persistans, 4-5 mm longus. Semina nigra, 

 nitentia, 3-3.5 mm in diametro. 



NoM. Jap. Yezo-o'ieman (nov.). 



Hab. Hokkaido. Prov. Isliikari : Mt. Fiirano (S. Nishida ! July 25, 1916). 



DiSTKiB. Endemic. 



The high stature and glaucous foliage of the plant make one to take it at 

 first sight to be a form of C. giganiea Trautv. et Mey. But by careful comparison 

 it will easily be proved, that these two plants differ from each other in many im- 

 portant characters of the inflorescence, flower and fruit. The most striking 

 character of this species is its comparatively short and stout spur, which is bent 

 upward almost at right angles, looking like a caterpillar holding its head high up 

 into the air. 



84. Cardamine Greatrexii Miyabe et Kudo, sp. nov. 



Caulis ascendens, .subfle.KUosus, 18-35 cm longus, gracilis, glaber. Folia 

 radicalia et inferiora pinnati.secta, lobo terminale maximo, truncato-ovato, 1-2 cm 

 longo, 8-14 mm lato, a])ice rotundato, margine integro v. plus-minus undulato v. 

 pauci-dentato, basi interdum hastato-trilobo, lobis lateralibiis itiinntis panels vet 

 deßcientibiis ; caulina breviter petiolata usque .sessilia, spatlmlato-lanceolala, oblan- 

 ceolaia vel Uneari-lanceolata, 2.5-3.5 cm longa, 6-1 1 mm lata, paiice dentata vel 

 siib:iitegra. F"lores albi, circa 6 mm in diametro, pedicellis 3 mm longis. Sepala 

 oblonga vel oblongo-ovata, 2 mm longa, I-I.2 mm lata, margiue hyalina, apice 

 integra vel pance deiilicnlala, 3-5 nervia. Petala obovato-cuneata, apice rotundato- 

 truncata, 4 mm longa, 2 nun lata, brevi-unguiculata. Antherae flavidae, ellipticae; 

 filamenta basi non dilata. Ovarium lineare; stylus brcvis, stigmate simplici. 

 Pcdicelli fructifcri 6-i4mmlongi, ^g\-Ac\\\s, horisonialiler patentes vc\ rarius subde- 

 fle.xi. Siliquae lineares, glabrae, stylo brevi et stigmate capitate coronatae. 

 Semina oblonga vel elLptica, exalata. 



NoM. Jap. Oslitina-tanetstikebana (\\(iv.'). 



