Stewart — Mosses of North-East of Ireland (Supplement). 205 
* Tortula hibernica. Mitt. 
Very rare. To this species Mr. Holt refers a moss from Rathlin Island, 
It is, however, a poor, drawn out, and barren form. 
T. latifolia. Br. and Schp. 
At the bases of trees by the Lagan at Shaw’s Bridge, Drum Bridge, and 
also on trees by the Six-mile River, above Templepatrick, Down and Antrim. 
— S. A. S. Barren. 
* T. PAPILL 08 A. Wits. 
On trees, widely spread, but unfruitful, near Lisburn. — J. H. Davies. 
Greyabbey and Knock, Oo. Down ; Ballygomartin, and between Dunadry and 
Crumlin, County Antrim.— S. A. S. Barren. 
T. lasvipila. Brid. 
Common in Down, Antrim, and Derry ; occurring on trees, walls, and 
rocks. 
* T. FALLAX, Hedw ., VAR. BREVIFOLIA. 
Rare(?) Wet rocks by stream in Cregagh Glen, near Belfast. 
T. RIGIDULA. Dicks. 
Limestone rocks and moist banks near Belfast. — T. Drummond. 
Chalk rocks— Ballysillan, near Belfast; Rathlin (Antrim), Slieve Gallion 
(Derry).— S. A. S. 
T. INSULANA. Det Not. 
Divis Mountain. — Rev. C. H. Waddell. 
* T. ATRO VIRENS . Sm. 
Very rare. A very small tuft was found on rocks by the shore, Rathlin 
Island. — S. A. S. 
T. aloides. Koch. 
Walls, Narrowwater, County Down.— Rev. C. H. Waddell. 
T. stellata. Schreb. 
On clay, in crevices of slate rocks, Cregagh Glen, near Belfast.— S. A. S. 
A few capsules only, 12/2/77, and again in January, 1880. 
Trichostomum homomallum. Hedw. 
On micaceous rocks on Brean Mountain, above Glenshesk, Co. Antrim. — 
S. A. S. 
