158 
Simm o ns, Remarks about the Relations of the Floras etc. 
- 
North atlantic 
coast of 
America 
Northwestern 1 
Europe 
Faeroes and 1 
Iceland 
Northern 
Norway 
West coast 1 
of Greenland 1 
Spitzbergen 
province 
Siberian 
Polar Sea || 
American 
Polar Sea 
Northern 
Pacific 
Delesseria sinuosa (Good. et Woodw.) 
| 
Lamour. 
X 
X 
X 
X 
X 
gse 
X 
X 
X 
Baerii (Post, et Rupr.) Rupr. 
X 
X 
X 
gse 
X 
X 
spinulosa (Rupr.) J. Ag. 
X 
X 
g? 
X 
Polysiphonia urceolata (Lightf.) Grev. 
X 
X 
X 
X 
X 
e 
X 
Schübeleri Fosl. 
X 
X 
arctica J. Ag. 
X 
X 
X 
gse 
X 
X 
X 
nigrescens (Dillw.) Grev. 
X 
X 
X 
X 
e 
X 
Rhodomela lycopodioides (L.) Ag. 
X 
X 
X 
X 
gse 
X 
X 
X 
Larix (Tum.) Ag. 
X 
X* 
Odonthalia dentata (L.) Lyngb. 
X 
X 
X 
X 
s 
X 
X 
X 
Ptilota plumosa (L.) Ag. 
X 
X 
X 
se 
X 
pectinata (Gvuxn.) Fosl. 
X 
X 
X 
X 
gse 
X 
X 
X 
asplenioides (Turn.) Ag. 
X 
X 
Antithamnion bnreale (Gobi) Kjellin. 
X 
X 
X 
X 
X 
gse 
X 
X 
X 
floccosum (Müll.) Kleen 
X 
X 
X 
X 
X 
X 
americanum (Harv.) Farl. 
X 
X 
X 
Pylaisii (Mont.) Kjellm. 
X 
X 
X 
X 
X 
X 
Ceramium arcticum J. Ag. 
X 
s 
rubrum (Huds.) Ag. 
X 
X 
X 
X 
X 
se 
X 
Rhodochorton Rothii (Turt.) Näg. 
X 
X 
X 
X 
X 
gse 
X 
X 
intermedium Kjellm. 
s 
sparsum (Carm.) Kjellm. 
X 
X 
X 
p 
X 
spetsbergense Kjellm. 
s 
penicilli forme (Kjellm.) Rosenv. 
X 
X 
X 
gse 
X 
membranaceum Magn. 
X 
X 
X 
X 
X 
g 
Dumontia filiformis (Fl. Dan.) Grev. 
X 
X 
X 
e 
X 
Dilsea integra (Kjellm.) Rosenv. 
gse 
X 
X 
X 
edulis Stackli. 
X 
X 
X 
se 
Furcellaria fastigiata (L.) Lamour. 
X 
X 
X 
se 
X 
Polyides rotundus (Gmel.) Grev. 
X 
X 
X 
X 
e 
