120. The N.E. corner of Pi 



forest which formed part of " 

 the district of Tirahut." Thi 



jto w; -■-' — -< -"> (1 ^ ,,<m ; - lh r l ";' !l \: i :± 



■ 



and many ferns growing m me ope.., r,. :/ . •' ",'■';' ..^^.^ ^ m _ f(iU]1(] 



area. The low-level grass lands pass into the swamps, and their 



grasses are usually large or m annual flowering 



st.Mns in I rooi form tussocks. The lowland 



savannahs are n !l ' water-logged for a part 



of the year, but ■**• ^t^^old 



..^ruation, '■ -:-' ss ''y ,iri ! 1 K and grazing. 

 The principal grasses 



1896, in theadjacent 



urn in the Flora), S. <i>.>,,t<intuw. O^hinrn^ w<i"i> h f[ 



■ '■''- while in the 

 adjacent Tarai the large orchid I •<>■! < is . •.mspiciious. 



122. The gras* less lar g e > but als ° 



usually perennial-rooted. The chief are Saccharum narenga,*- 

 I 'J i tin,), ( i/mbnpogon nardus, Polytoca barbata, and most of the 

 grasses oi the savannahs of the Central tract, but no list has been 



Sm-rlxirini, tii'tuja (t'nvjrjha) appears to be a grass of high-leve 

 - 



plants it retreats to the neighbourhood of rivers in the Central tract. 

 The woody stems are like those of some other large grasses used or 

 the walls of huts. The sheal »arse ropes callflj 



Themeda 



