904 SOME ADDITIONS TO THE MOSS FLORA OF TASMANIA. 
smaller, symmetrical, round, with straight, very acute point, 
nerve obsolete. Perichaetial bracts from a sheathing base 
suddenly narrow, acute, apex sparingly but coarsely serrate. 
The rest as in C. pteridioides, Beauv. 
Hab.—South Road Forest, Circular Head, on trunks of 
trees, April, 1892, W. A. Weymouth, No. 862. [New Town 
Falls, June, 1893, L. Rodway. | 
Differs from C. pteridioides in its much smaller size. much 
denser areolation, and very short nerve. 
8. Isopterygium acuminatum, Boswell, n. sp. 
Hab.—On face of rocks, Bridge Gully, Glen Rae, Sorell, 
and on tree, Zeehan Railway, West Coast, 1891, W. A. Wey- 
mouth, Nos. 555 and 630. Mount Artbur, January 1887, D. 
Sullivan, ex herb. Melbourne, 30, 
It is interesting to note that whilst this specimen was 
founded by Mr. Boswell on my No. 555, Mr. D. Sullivan’s 
specimen, which I received recently from Professor Brotherus, 
takes priority in date-—W.A.W. 
9. Stereodon flagellirameus, Burch. Broth., n. sp. 
Hab.—On wood, Lymington, Port Cygnet, 1889, and Hobart 
Rivulet, 1893, W. A. Weymouth, Nos. 19i and 1288. 
10. Thamnium tenerascens, Burch., n. sp. 
Hab.—On wet rocks, Guy Fawkes Rivulet, 1890, and on 
wood and rock, South Road Forest, Circular Head, 1892, 
W. A. Weymouth, Nos. 278, 844.5, and 1,038. 
11. Sphagnum serrulatum, Warnstorf, n. sp. 
Hab.—In ditch, Zeehan Railway, West Coast, Feb. 1891, 
W. A. Weymouth, No. 622. 
12. Sphagnum macrocephalum, Warnst., n, sp. 
Hab.—On the ground, Lake Bellinger Track, Zeehan Rail- 
way, West Coast, Feb. 1891, W. A. Weymouth, Nos. 623-4, 
13. Sphagnum pseudo-rufescens, Warnst., n. sp. 
Hab.—In bog, top of Mount Wellington, 1888, W. A. Wey- 
mouth, Nos. 972-7. 
MOSSES NEW TO TASMANIA.* 
1. Anisothecium crispum (Schreb.), Lindb. Op. c. 26 (1878). 
Syn.—Dicranella Schreberi, Schimp. Coroll. 18 (1855), 
Dioicous ; gregarious and tufted, ;—lin. high; yellowish- 
green. Leaves squarrose, from a dilated semivaginant base, 
narrowly lanceolate, carinate, irregularly denticulate towards 
*[That is, not recorded in Fl. Tasm., in Mitten’s list of 1859 (Linn. Jnl. 
iv.), in Mitten’s Australian Mosses, 1882, or in Bastow’s Mosses of Tasmania 
1886. | 
