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THE JOURNAL OF JAPANESE BOTANY. 



[Vol. II. No.3 



Hab. Prov. SHINANO : Mmamisaku-g6ri (K. Koyama ！). 

 I have named this rare and remarkable species in honour of 

 Mr. Kattarö Koyama , who found aud collected it. 



Plectranthus umbrosus (Maxim.) Makino, no v. comb. 

 Plectranthus inflexus var. umbrosus Maxim, in Mel. Biol. IX. p. 



425. 



Nom. Jap. In u-yamahakka, Hosobi-yamilukka. 

 Hab. JAPAN. 



Plectranthus shikokianus (Makino) Makino, nov. comb. 

 Plectranthus excisus vir. shikokianus Makino in Bot. Mag., Tokyo, 

 VI. (1892), pp. 54, 180. 



Nom. Jap. Miyama-hiHokoshi . 



Hab. JAPAN : Shikoku (T. Makino ！). 



Mosla angustifolia ) Makino) Makino, nov. comb. 



Mosla japanica var. angustifolia Makino in Bot. Mag., Tokyo, XXI. 

 (1907), p. 157. 



JSiom. Jap. Hosoba-yamoj iso. 

 Hab. JAPAN. 



Mosla thymolifera Makino, nov. sp. (1920) 

 Nom. Jap. Ao-yamojiso (T. Makino). 

 Hab. JAPAN. 



Descriptions will appear in the fore-coming number of this Journal. 



Drosera indica Linn. yar. albiflora (Makino) Makino. nov. comb. 



Drosera indica forma albiflora Makino in Bot. Mag., Tokyo, XIX. 

 (1905), pp. 23, 24, 



Stem erect, simple, slender. Leaves very angustate ； glands of 

 hairs obovoid-oblong. Eacemes about 3-5 in numbsr. Flowers 

 white, loosely disposed. 



Nom. Jap. Shirobana-nagabaiskimochiso (nov.). 



Hab. Prov. KADZUSA, SHIMOOSA and HITACHI. 



Tender than D. indica Linn., which is also found in Japan, the 

 raceme is shorter and the flowers laxer than the type, also the seeds 

 are slightly larger. Flower is always white. 



Podocarpus macrophyllus (Th 麵.) Don, subsp. Maki (Sieb.) Yar. 

 tetragona Makino, nov. var. 



Leaves compresso-tetragonous, doubly edged on both margins. 



Nom. Jap. Kakaba-mahi. 



Hab. JAPAN, cult, in gardens. 



{To he continued.) 



