266 THE BOTANY OF THE KACHIN HILLS NORTH-EAST OF MYITKYINA. 
also previously collected by Dr, J. Anderson in the Taping Valley. 
430. Boehmeria platyphylla Don, 
Myitkyina (E) ; Namlao (E). DiSTRiB, Tropics of Old World, 
431. Boehmeria platyphylla Don, VAR. scabrella Wedd, 
Myitkyina (C). DlSTRiB, India; Himalaya; Assam; not before 
collected in Burma, 
432. Elatostema papillosum Wedd, 
Ncochawng, 2,500 ft. (E). Distrib. Assam Ranges ; not 
before collected in Burma. 
433. Elatostema platyphyllum Wedd. 
Namli, 2,000 to 2,500 ft. (E), Distrib. Eastern Himalaya; Assam 
Ranges ; not before collected in Burma. 
434. Elatostema rupestre Wedd, 
Nawgo Kha, 1,300 to 2,000 ft. (E). Distrib. Himalaya ; Assam 
Ranges ; Burma ; Malay Islands. 
435. Maoutia Puya Wedd, 
Myitkyina (C). DiSTKiB. Himalaya; Assam Ranges; Burma; 
Sumatra. 
LXXXI.— JUGLANDE^. 
[Juglans regia Linn.— The walnut is cultivated by the Chinese 
along the Kachin frontier.] 
[Juglans 8p.— A walnut that differs markedly from the ordinary 
tree in having a very hard shell, which it is almost impossible to 
break, is planted in many of the villages throughout the Kachin 
Hills. It seemed in other respects to be only a form of the preced- 
ing. Lieutenant PottingePs party did not bring any specimens.] 
436. Engelhardtia spicata DC, 
Myitkyina (E), Distrib. Himalaya ; Assam Ranges; Indo-China; 
Malaya. 
LXXXII.— CUPULIFERyE. 
437. Castanopsis tribuloides A, DC, 
Myitkyina (C). Distrib. Himalaya, Assam Ranges; Burma, 
438. Alnus nepalensis Wal!„ 
Myitkyina (C). DiSTRIB. Himalaya ; Assam Ranges. Already sent, 
from the Taping Valley and from the Kachin and Chin Hills, but 
not from elsewhere in Burma. 
439. Betula alnoides Ham, 
Myitkyina (C). Distrib. Himalaya ; Assam Ranges ; Burma. 
[Several Oaks and Chestnuts were seen by Lieutenant PottingePs 
party, but no specimens could be brought One chestnut in particular 
