178 



FKESH- WATER ALG.E FROM BURMA. 



In addition to Xh 

 recorded from elsewh 



region 



Such 



Closte 



entioned above, there are a number of species, which although 

 appear to be principally characteristic of the lndo-Malayan 



C. tubitirgidam (Turn.) 

 rastrum unicori.e Turn. 



Gutw.. and others. 



• 



die 



nematodes Josl 



iht 



Cosmarium capense (Nordst.) 



d varieties, St. 



to u I 



Turn. 



(Buln 



D 



A. gibberulits Josh 



k 



Toni 

 Stau 



Rabenh 



b iden 



It should also be bor 



in 



d that 



present only known from single localities in India, Ceyl 



many very distinctive species are at 



Bur 



land, 

 these 



which upon further investigation 



rience of 



d perl 



adj 



ay pr 



na, Java, or Q 

 to be widely distributed 



areas. Indeed, jud 



fro 



Deemidi of some of these countries, it 



m our own 



n all 

 expe- 



seems most probable that future 



investigations will bring to light a most characteristic Desmid-flora of the Iado-Mal 

 yan 



area. 

 One 



is St at 



of the most conspicuous species of Statu 



described 



Bxwkillii 



d 



a 



relatives occur in Siam and Central CI 



Desmid of particul 



as 



the present paper 

 its only known 



A number 

 Madagascar. Tl 



of 



the species occurring in Ceyl 



and 



Bur 



is is more especially so 

 Fragmentary plants of a species of 



are also found 



in 



species of the genus Cosmar 



a stream at J 



(N 



a species of Enteromorpha 



22f>57), hut 



per 



occurred in a collection from 



( 



Th 



Old La 



fragmentary condi 



ey were insufficient for ident 



bazaar) 



was observed in 



No 



Also 

 22598 



The collections 



ined were as follow 



No. 21->01. Bhamo; springs 



on the river bank. 1 Febr. 1904. 



No. 21o02. Bhamo ; banks of the Irrawaddy and backwaters of 



1004. 



the stream. 1 Febr. 



No. 21503. Bhamo; near the river. 1 Febr. 1904 



No. 21501. Womauk, east of Bhamo; 



2 Febr. 1904. 



among paddy-fields at the foot of the 



hills 



Minyw 



District. 



muddy water. 6 Jan. 1904. 

 No. 22124. Kyauktaga, Pegu District. In 



from the Peg 



J 904. 



clear stagnant pools 



on 



Jan 



No. 22192. Kyaukse; a pool which 



9 Jan. 1904. 



probably dries up later 



in the dry season. 



No. 22193. 



auk 



District. In shallow pools much overgrown 



and near irrigation canals. 10 Jan. 1904. 



weeds 



No. 22263. Kyaukse; J 

 No. 22513. Manpwe, N 



the 



bed. 11 Jan 



Stat 



Lashio; from a stream in the hills 



pools near the railway. 18 



Jan 



Lash 



19 Jan 



three or four miles to the south-easfc 



