BARNES: MOSS-FLORA OF NIDDERDALE AND WENSLEYDALE. 81 
Sphagnum teres Angst. Lockwood Beck (C.); Codhill Bog 
(C.); Hawnby (R.). 
molle Sull. var. Mulleri Schpr.  Snilesworth, 
Hawnby (R.). 
tenellum Ehrh. Pilmoor, Thirsk. 
WEISSIACEE. 
i Systegium crispum Hedw. Clay bank near Thirsk. 
_ Gymnostomum tenue Schrad. Deepdale (T.). 
um commutatum Mitt. (= Bardula curvirostris var. 
commutata (Mitt.) Lindb.). Whitfield Force (W.). 
_ Weissia viridula Brid. var. densifolia Schpr.  Ettersgill 
| Beck (D.). A plant of shorter growth occurs near Winch 
Bridge (Yorkshire side) which appears to belong to the above. 
Cynodontium polycarpum Ehrh. Holwick (T.). Specimens 
of the above gathering have the capsules without the strumiferous 
neck, and bear the rest of the distinguishing characters of typical 
C. polycarpum. CC. strumiferum was the plant Dr. Spruce 
gathered, and which he refers to in his ‘ Musci and Hepatice of 
Teesdale.’ 
Dicranella crispa Hedw. Lounsdale (C.). 
Schreberi Hedw. Deepdale (T.); Holwick (T.); on 
aclay bank near Thirsk. The var. e/ata I have noted in most, 
_ if not all, of the glens in this part of Cleveland. 
subulata Hedw. Blayshaw Beck (N.); Lockwood 
Beck (C.) ; by the side of the Rye, near Hawnby (R.). 
rufescens Turn. Abundant by the side of Blayshaw 
‘ Beck (N.) ; and in similar situations at Hawnby (R.). 
ium longirostrum Web. & Mohr. On rotting tree- 
stump, Hawnby (R.). New to North Yorkshire. 
atrovirens DeNot. The Westmorland side of 
Maize Beck is the only locality mentioned for this plant in 
Baker's ‘ North Yorkshire.’ It occurs, however, in two or three 
Places on Holwick and Cronkley Fells (T-). 
BRUCHIACE#. 
/Archidium phascoides Brid. Holwick Fell (T-). 
Pleuridium nitidum Hedw. Billy Bank Wood, Richmond (S.)- 
_ Pleuridium alternifolium B. & S. Bainbridge, Wensleydale. 
SELIGERIAC. EAE. 
Seligeria Doniana Sm. Rokeby (T.); How Stean Beck (N-); 
= Gill (W.); Park ae Gages (W.); Hawnby (R.)- 
