280 ' RECORDS OF THE BOTANICAL SURVEY OF INDIA. 
branching and form of the filaments, however, were almost identical. It 
is noteworthy that Schmidle states that the branches arise opposite to each 
other, whereas Hariot says they arise chiefly on one side of the main filament. 
in tne Indian specimens the branches were nearly always opposite and in 
pairs. Tie lichenized Alga is of the form of the Lichen Coenogonium, but 
no fructifications, neither of the Alga nor of the Fungus, were present. 
APHANOCHAETACEAE. 
Genus Aphanochaete A. Br. 
88. A. repens A. Br. 1851. 
Hab. In ditch at edge of rice field near Sadiya (32683). 
COLEOCHAETACEAE, 
Genus Coleochaete Bréb. 
89. ¢. orbicularis Pringsheim. 
Hab. On floating leaves in marsh, Kawkareik (30372) ; with the pr 
ceding species (32683). 
ZYGNEMACEAE, 
Genus Mougiotia Ag. 
90. M. laetevirens (A. Br.) Wittr. (Craterospermum laetevirens) A. Br. 1885; 
DeBary Conj. 1858, p. 81, t. 3, £. 1-13. 
Hab. In ditch at edge of rice field near Sadiya (32683). 
91. M. —_ (Cl.) Wittr. in Bihang till k. Svenska vet.—akad. Handl. 187% : 
Pp 
Var. minor Wolle Freshw. Alg. U. St. 1887, p. 233, t. hi f, 11-15. 
Diam. fil. 17-19 » ; long. cell. 120-1 150 1 ; diam. zyg. 27-30 
Hab. With the preceding species (32683). 
92. M. produeta W. & G. 8. West Alg. Burma, 1907, 19. 
p. 188, t. 10, £. 16-19. 
- Hab. With the preceding species (32683). 
The specimens were jn conjugation, but no aplanospores were observ: 
