110 THE JOURNAL OF BOTANY 
THE EUROPEAN SPHAGNACEA 
(arrer WarnsTorF). 
By E. Caarztes Horrerz, F.L.S. 
Tue system of Sphagnology which has resulted from the 
researches of Dr. Warnstorf for more than thirty years seems to 
be but little known in this country, and it is with the object of 
ae With three rama g in Dixo digieene a Handbook of 
British Mosses 1896). The ealiwing list comprises most of the 
on 
the present state of knowledge of the Euro n members of the 
genus is due, commencing at 1880 with zh pabliethon of Dr. 
Braithwaite’s splendid monograph. 
1880. R. Braithwaite. Le erence or Peat-mosses of Europe 
and North Amer 
1881. C. Warnsto rf. Disa uropiiischen Torfmoose. Eine Kriti 
und Beschr sibitig dered en. French translation if 
this work appeared i in the Revue de Botanique, t. vi. 
acq. 
1882. 8. O. Lindberg. Pecatnty ical Nord Amerikas Hvitmossor 
pha 
jy ae Schliephacke. Die Torfmoose der Thiiringischen Flora 
rmischia ii. 1882), 
», ©. Warnstorf. Die Torfmoose in Kéniglichen botanischen 
aces: zu Berlin (Bot. Centralbl. 1882, pp. 96 et seqq-): 
sx bebt tania Neue deutsche Sphagnumformen (Flora, 1882, 
we ee Einige neue Sphagnumformen (Flora, 1882, 
p- 464). 
, ©. Warnstorf. Die Sphagnumformen na a von 
Bassum in Hannover (Flora, 1882, No. 
1883. C. im Koaial Die Torfmoose des v. Paks hen Lape 
im K6nig]l. bot. Museum in Berlin (Flora, 1883, p. 8 
mag be ensen. Se TS nove Sphagnorum Pisa skatslos 
r bot. Ges. zu Kopenhagen 
1884. C. Giant Neue entopiisehe Sphagnumformen (Hed- 
wigia, 1884, Nos. 7 & 
», ©. Warnstorf. Phan tat Riickblicke (Flora, 1884, 
pp. 469 et seqq.), 
