136 THE BOTANICAL MAOAZTNE. LVoi. xxri. No. 305. 



C. Monochlamydeae 



Alternanthera sessilis R. Br. ; Bot. Mag. Tokyo XX. 144. 



Amarantus paniculata L. ; Moq. in DC. Prodr. XIII. 2. p. 

 257 ; Hook. f. Fl. Brit. Ind. IV. 718 ; Forb. et Hemsl. in Journ. 

 Linn. Soc. XXVI. 320 ; Diels in Engl. Bot. Jahrb. XXIX. 316. 



Chenopodium album L. ; Bot. Mag. Tokyo 1. c. 145. 



Polygonum aviculare L. ; Bot. Mag. Tokyo 1. c. 



P. flaccidum Meisn. in DC. Prodr. XIV, pro parte ; Hook. 



f. Fl. Brit. Ind. V. 39 ; Forb. et Hemsl. 1. c. 339. M'M 



P. japonicum Meism ; Bot. Mag. Tokyo 1. c. 231 M'M 

 P. lapathifolium L. ; Hook. f. Fl. Brit. Ind. V. 25. B'H^ 

 var incanum Ledeb. Fl. Ross. III. 521 ; Bot. Mag. Tokyo 



1. c. 145. ±:fj\\] 



P. Orientale L. ; Bot. Mag. Tokyo 1. c. ^>)\] 



P. Posumbu Hamtl. ? ; Forb. et Hemsl. 1. c. 346 ; Diels 1. c. 



312 ; Nakai in Bot. Mag. Tokyo XXIII. 394 {in Japanese). 



Specimen not very good, determination unsatisfactory. 



P. strigosum R. Br. ; Meisn. in DC. Prodr. XIV. 134 ; 

 Hook. f. Fl. Brit. Ind. V. 47 ; Forb. et Hemsl. 1. c. 350. ^'>H 



P. Thunbergii Sieb. et Zucc. Fl. Jap. II. 84 ; Meisn. in 

 DC. Prodr. 1. c. 132 ; Fr. et Sav. Enum. PI. Jap. II. 475 ; Forb. 

 et Hemsl. 1. c. 351 ; Diels 1. c. 314 ; 



var. Maackiana (Regel) Max. ; Fr. et Sav. 1. c. §^')]] 



var. hastato-triloba Max. is almost indistinguishable from 

 the present specimen when we follow the description ; but 

 Franchet and Savatier refer var. hastato-triloba to Somoku 

 Zusetsu Vol. VII. fol. 47, and Honzo Zufu Vol. XL. fol. 14 recto, 

 both of which represent a plant differing from the present one. 



p. viscosum Ham. ; Meisn. 1. c. 102 ; Benth. Fl. Hongk. 

 287 ; Hook. f. Fl. Brit. Ind. V. 36 ; 



var. minor Hook, f 1. c. ? Sl^^ 



Herb, 4 or 5 dm. high, branched, pili patent, leaves ovate 

 subacute, cuneate at base, then gradually attenuated and form- 



