BOTANY OF BIHAR i 



■ 

 (Onagroeem), Hydrochorit a 



sp, , !,.-, m entmh -ulimuj d with >• i\ mim n 



•egions, and 



Sif 



Other submerged aquatic- ,.t tin A'r'»/^' ( .. and //i/rfi 

 e interesting Cri/ptomryne, a submerge! 

 issdike leaves, which is equally at hom 

 e water has subsided. Another aroid 



the habit of S„!ri„hi riindlata, tl. 



" " Both these water ferns as well as Fi. 

 md still backwaters, but they are of 

 lood. Lemna is common on still wan - 



; plant, 



[vratun i I'urneah). Both these water ferns as well as l>i«ti>i preft 

 riven in flood. Lemna is coi 





common in adjacent Bengal and no doubt i 



has not been collected. Characece (highly developed Ahj*> 



but they are not dealt with in the Flora. Ainslie {dint, , la dMi. 



speaks 



at the top. Ihe layer ot water plant, appears to fin, 



112. The true into that of the marshes by 



imperceptible steps. Some species like Sagittaria have long <tra ; 



riband-shaped leaves in deep running water, slendfi 



foes. In the nearly all 

 family Lythracem the genus Ammanina (including Rotala and Nest 



j-field wet flora differs somewhat from that of natui 

 ar to be only occasional in wet places. It differs al 



