1 
Orchids of the Sikkim ~Himalaya. 
Ann. Roy. Bot. Gard. Calcutta, Vol. 8 PLATE 318. 
a 
44 | \ ` \ / 7 
| Ж \ Lith. b Mukeı 
T Drawn by R.. Pantling, SARCANTHUS APPENDICULATU 5, Hook. fil. 
