A CENSUS OF THE INDIAN POLYGONUMS. 
415 
This species is exceedingly like Polygonum paniculatum Bl.y 
from which in the dry state it can only be distinguished by the glabrous 
margins of its leaves. 
70. Polygonum polystacliyum Wall. 
VI, — North-West Himalaya: (ii) Hazara; Kagan Valley^ 
14,400 ft., Inayat^ Duthie’s No. 20124! (12) Kashmir; 
Marbal Pass, StoliczkaX (13) Kistawar ; 5-8,000 ft., 
Stoliczkal (14) Lahul ; Jaeschke\ (15) Kunawar and 
Bashahr ; Asrang, 11,000 ft., Lace^ No. 395! Pangi, 
StoliczkaX (18) Chamba; Dalhousie, Clark, No, 144! 
Grant \ (19) Kangra ; Laka, 11,000 ft., C. B, Clarke, 
No. 24541 A and B ! (20) Simla; Nagkanda, 9,000 ft., 
Gamble, No. 6567 B 1 Sirmoor, Vicaryl (21) Garh- 
wal ; Strachey & Winterbottom, No. 32 1 Below Kidar- 
kanta, near Oura, 6-7,000 ft., Duthie, No. 1224! (22) 
Kumaon ; Wallich, No. 1686-1 1 Saba to Ralum, 9-12,000 
ft., Strachey Winterbottom, No. 33 ! 
VIII. — Eastern Himalaya: (i) Sikkim; Darjeeling, Gamble, 
No. 2718 C! Phalut, 11,000 ft., T. Thomson \ Phulla- 
long, 10,000 ft., C. B, Clarke, No. 13399 C and E ! 
Jongri, 13-15,000 ft., T, Anderson, No. 1120! C, 
Clarke, No. 25814 J 1 King'^s collector ! Nathu-la, Chola 
range, 14,000 ft, Tankra, 13,000 ft., Gammie, No. 382 ! 
All the above-quoted specimens are more or less pubescent, but are 
unworthy of varietal separation on that account. 
VAR. crispata. 
VI.— North-West Himalaya: Upper Chenab ; Ellis, No. 646 ! 
71. Polygonum rumicifoliiim Royle. 
I. — North-West Frontier: (i) Afghan border; Griffith, 1,040 
and K. D. No. 4127 I Kurram Valley, Aitchison, 
No. 794 1 
VI.— North-West Himalaya: (i) Gilgit; Kala-pani, 10,500ft., 
Giles, No. 153! (9) Chitral; Ziarat, 7,200 ft., Harriss, 
Duthie’s No. 16579! Mirga, 9,200 ft, Gatacre, Duthie's 
No. 17508! (ii) Hazara; Siran Valley, Duthie’s 
No. 201 12! (12) Kashmir; Burzil Valley, Strachey & 
Winterbottom, No. 604 ! Near Das Kurrim, Strachey 
^ Winterbottom, No. 896 ! Above Kainmul, Liddar 
Valley, 11-12,000 ft, Duthie, No. 13135! (14) Lahul; 
Hay\ JaeschkeX (15) Kunawar; Vicaryl (21) Garhwal; 
