Dec. 1912.] T. MAKINO.-OBSEBVATIONS ONTIIEFLOBA OF JAPAN. 397 



forma c. ellipsoidea Makino. 

 Fruit ellipsoid. 

 A cultivated form. 



Chrysanthemum Decaisneanum (Maxim.) Matsum. 

 Shokub.-Meii (1895), p. 78, n. 838. 



Pyrethrum Decaisneanum Maxim, in Mel. Biol. VIII. p. 519. 



a. radiatum Makino. 



Ray-flowers developed in various degrees, white, female. 

 Disk-flowers numerous, yellow, hermaphrodite. 



forma a. incompletum Makino. (Fig. XXIII.) 



Heads about 1^ cm. in diameter. Ray-flowers incompletely 

 developed ; ligule spreading and then often reflexed, often labiate, 

 having the broader and oblong lower lobe, and the smaller and 

 linear upper lobe. 



Nom. Jap. Shio-giku. 



Wild and cultivated. 



forma b. modestum Makino. (Fig. XXIV.) 



Heads moderate-sized, about 3 cm. in diameter. Ray-flowers 

 moderately developed ; ligule patent, narrowly oblong. 



Nom. Jap. Shio-giku. 



Wild and cultivated. 



forma c. satsumense (Yatabe) Makino. (Fig. XXV.) 



Chrysanthemum Decaisneanum var. satsumense Makino, 

 List of Seeds, Bot. Gard. Imp. Univ. Tokyo (1895), p. 20 ; Id. 

 in Bot. Mag. Tokyo, XXII. (1908), p. 36. 



Chrysanthemum sinense var. satsumensis Yatabe in Bot 

 Mag., Tokyo, V. (1891), p. 2, tab. 20, et Iconogr. Fl. Jap. I. 

 1 (1891), p. 27, tab. 11. 



Chrysanthemum ornatum Hemsl. in Curtis's Bot. Mag. tab. 

 79G5 (1904). 



Chrysanthemum marginatum Paffill in Gard. Chron. (1904), 

 I. p, 51, fig. 22, non N. E. Brown. 



Nom. Jap. Satsuma-nogiku (R. Y^atabe). 



Wild and rarely cultivated. 



forma d. hortense Makino. (Fig. XXVF) 



Stem tall, attaining about 1 ra, in height. Leaves larger. 

 Heads large, attaining about 5 cm. in diameter, not numerous, 



