LIST OF NORFOLK MOSSES. 
225 
Hypnum riparium, L. 27 (Pag.). 
„ stellatum, Schreb. 27. Edgefield Heath, Holt (Holmes). 
Holt c. fr. (Holmes). Munford records it from 
all but the Western Division. 
„ polyoamum var. minus, Schimp. 27. Sheringham 
(Holmes). Among the Mosses sent me by Mr. 
Holmes was one collected at Sheringham, closely 
resembling II. chrysophyllum, but showing only 
very faint traces of a nerve. I sent this to 
Mr. Bagnall, who recognised it as II. poli/gamum 
var. minus, Schimp., a variety hitherto unrecorded 
from the British Isles. There is a very close 
resemblance between some of the smaller varieties 
of II. polygamum and of H. stellatum, and between 
these again and II. chrysophyllum, but Mr. Bagnall 
found the flowers clustered, and both synoicous 
and autoicous, a characteristic feature of II. poly- 
gamum, being indeed that on which its specific 
name is founded, and by which it is clearly 
separated from the other two plants. The variety 
has been found in several stations in Mid -Europe, 
and extends as far north as Spitzbergen. 
„ aduncum, Hedw. 27 (Pag.). 28. Mr. Holmes and 
Sir James Stirling gathered a form or variety 
with shorter, very broad leaves, and short 
areolation. 
,, lycopodioidks, Selnvagr. 27. “ St. Faith’s bogs, Norwich 
and Yarmouth (Turner)” (Braithw. Brit. M. FI. 
vol. iii., 45). 
„ fluitans, L. 28. Dersingham ; Grimston (Holmes) ; 
var. falcatum, Schimp. 28. Eoydon Common 
(E. M. Holmes and Sir Jas. Stirling). 
., kx ann u latum, GUmb. 28. North Wootton Common 
(E. M. Holmes and Sir Jas. Stirling). 
,. revolvens, Swartz. 27. Eoyden Fen (Diss), c.fr. (Holmes). 
,, intermedium, Lindb. 27. Holt (Holmes). 
„ vernioosum, Lindb. 28. Beeston Bog (Jas. Saunders). 
„ uncinatum, Hedw. 27. “ Not uncommon ” (Pag.). 
„ falcatum, Brid. 27 (Burrell). Holt (Holmes). A small 
form showing some characters of both H. falcatum 
