



GLCEOTRICHU. 



241 



Family: OSCILLATORIACEiE 



Genus: Plectonema Thur. 



265. Plectonema Wollei Farlow in Bull. Bussey Iustit. 1875, p. 77; Gomont 



Monogr. des. Oscill. p. 98, t. 1, f. 1. 



Crass, fil. 53-64,; crass, trich. 46-55u. 



Hab.— In swift river, Myawadi (No. 24451) 



Genus: Lyngbya Ag. 



266 



Lyngbya majuscula Harv.; Gomont, I. c. p. 131, t. 3 f. 3-4 



Hab.— In the Old Lashio bazaar (No. 22598) 



267. Lyngbya major Menegh., 1837; Gomont, 1. c. p. 125, t. 3, j. 15. 

 Crass, trich. 13*5,. 



Hab. — Mansang, near Hsipaw (No. 24193). 



268. Lyngbya putealis Montagne. 



Hab. — Minywa, Pegu district (No. 21975). 



269. Lyngbya perelegans Lemm., 1902; Volz Weltreise SiUiwaiieralg. 1904. 



p. 153, t. 11, f. 13, 14. 



Crass, fil. 1*8-1 * 9/i. 



Hab. — In the Kan-gyi at Mudon (No. 24505). 



Genus : OscMatoria Vauch. 



270. Ocillatoria tenuis Ag. 1813; Gomont, 1. c p. 220, t. 7, f. 2, 3 



Hab.— In springs on the river bank, Bhamo (No. 21501) 



Family : EI VULARIACEiE 

 G enus : Calothrix Ag. 



271. Calothrix parietina Thur 



Hab.-In the Kan-gyi at Mudon (No. 24505). Forming a soft stratum with 



Urococcus tropicus sp. n. 



Genus : G/oeotrichia J. Ag 



272. Glceotrichia echinulata (Eng. Bot.) Richter. 



Forma brevispora: crass, trich. 5-5-3, ; long spor. 35-38,; lat. spor. 12-5-13, 



Hab.— Mansang, near Hsipaw (No. 24193). 



Ann. Eoy. Bot. Gard. Calcutta Vol. IV 



