270 THE botany op THE KACHIN HILLS NORTH EAST OF MYITKYINA. 
Patzam, i,ioo ft. (E) ; Namlao (E). DiSTRlB. India; Himalaya; 
Assam ; Burma ; Andamans. 
480. Pholidota rubra LindL 
Lakham, 4,100 ft. (E). DiSTRIB. Eastern Himalaya; • Assam 
Ranges ; also previously collected by Griffith during his Hukung 
Valley journey. 
481. Calanthe angusta LindL 
Myitkyina (C). DiSTRlB. Assam Ranges ; not previously reported 
from Burma. 
482. Calanthe brevicornu LindL 
Mountain ranges near head-waters of Nachawng Kha Valley 
(E). Distrib. Himalaya: another distinct form has been col- 
lected by Dr. Watt in Manipur. Our plant differs somewhat 
in coloration from the type. The following is Lieutenan tPottinger^s 
field-note : Small upright-growing plant, leaves plaited, loin, 
long, 3in. broad, pseudo-bulb fleshy, light green, about i|in, long. 
Flower-spike erect, i8in. long, with 14 to 20 single flowers, petals 
rather smaller and narrower than sepals, both being pale green ; 
lip white touched with rose in front and at the sides; three 
yellow ridges in the throat; each flower measuring ifin. across, 
with scent much like that of gorse, 
483. Calanthe densiflora, LindL 
Lammuk (E). Distrib. Eastern Himalaya; Assam Ranges; 
not before reported from Burma. 
484. Arufldina bambusifolia LindL 
Shigu Ferry, 800 ft, (E) ; Myitkyina (C). DiSTRlB, India; 
Himalaya; Indo-China ; Java. The Myitkyina specimens are 
typical, those from Shigu Ferry are in externals very like the A, 
minor of Ceylon, 
485. Eulophia nuda LindL 
Myitkyina (C). DiSTRlB. India; Himalaya; Assam Ranges ; 
Burma. 
486. Eulophia longebracteata King Paniltng, 
Myitkyina (C). 
487. Cymbidium eburneum LindL VAR. 
Lahkam, 4,100 ft. (E), Distrib. (of type), Eastern Himalaya and 
Assam Ranges. 
Lieutenant Pottihger, to whom the typical C, eburneum of the 
Khasia Hills is quite familiar, notes that while this is no doubt refer- 
able to the species, it is certainly not the same as the typical variety. 
It may pbssibly be the VAR, Parhhii of the Flora of British India^ 
