CO 



en 



:1t » a ffi t/ ^^ « I 



S ^ if ± ^ ^> # ^ 



m m ± X m 1^ m 



MATERIALS FOR A FLORA OF HOKKAIDO. I. 



By 



\,r 



ME' 

 K. ]\IiYABE. SD, Eigakuhakushi, 



and Q ^ 



Y. Kudo. Bigakushi. 



While engaged on the preparation of a Flora of Hokkaido or the group of 

 Islands better known by the names of Yezo and Kuriles, we have come across now 

 and then with the plants which are either new to its Flora or verv iniperf^tly 

 known. The results of our study on these plants will be published from time to 

 time under the above title. 



In order to give a fair understand in li of the distribution :iud variation of some 

 of these plant-^. we are obliged to refer in m§ following notes to plants belonging 

 to adjacent floral regions, especially to those of Saghalin. Kamtschatka and Xorthern 

 Xi]ipon or Honshu. All the specimens cited in this paper marked with an excla- 

 mation point are preserved in the Herbarium of our Ritanical Institute. 



1. Delphinium brachycentnim Letleb. in Fl. Ross. l.p. 60. (1842); Regel, 

 PI. Radd. 1. p. 66. (1861 ). 



R^ix ignota. Cauli? 10-ix»ll. altns, distincte striatus, ascendens, teres, villosos, 



oo pilis deorsimi cur\-is serieeis. Folia radicalia ignota. Folia caulina membranacea, 



longe petiolata, petiohs sericeo-villosis, 4-5.5 cm longis, basi subdilatatis, ambitu 



Z^ profunde cordata. 2-5 cm longa. 3.5—4.5 cm lata. -5—7 partita, partionibus ambitu 



