68 RECENT ADDITIONS TO THE FLORA OF ICELAND. 
An interesting part of Strémfelt’s paper is a comparison of 498 
species that occur in Scandinavia, the Faroes, Iceland, and Green- 
land. Of these 402 occur in Scandinavia, 218 in the Faroes, 349 
in Iceland, and 367 in Greenland. 187 species are common to all — 
four countries, and of these only 9 do not occur in Scotland, i.e, 
Stromfelt now makes the Icelandic Phanerogams and Filices to 
Babington numbers 467; of these he 
expresses or implies doubt of some 80, and, with a few others 
mentioned in only one list, we may call his number for the Flora 
es. Looking at the distribution of these 60 species which 
constitute the difference between these estimates, outside Ice ’ 
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Ranunculus acris L., var. borealis Trautv. ; f. grandiflora Trautv. 
Eskifjérthur. 
| ee nivalis Liljeb., f. speluncarum (n. f.) Strémf.—LHast side of — 
lyvatn. 
Stellaria crassifolia Ehrh., p. subalpina Hn. ; y. luaurians Stromf. — 
Akureyri (N. Iceland). 
Stellaria humifusa Rottb. Hofsés, by Skagafjérthur (N. Iceland). 
Described from Icelandic specimens by Rotteboll, but persistently 
ignored by nearly ee, swale except Gliemann and Vahl; this is 
) it. 
pag Knows eS cessor be Pie Ps ‘a peg 
only, gathered by Steenstrup. 
; ao nivalis Lindbl. By Skithadalur, Vathlakeithi (N- 
- —— arvense L. Eyaarbakhi (8. Iceland). « Plant not culti- 
Babington aya there a epecinen i olsen nea 
doubts its being native.* | 
inbred nea stint U- Outside Reykjavik (8. Iceland). + Surely 
* (This seems a good opportunity for saying th ' a 
oEanr tM tupuina is Sneladed in Prot. Babington’s “Hovision’ ip nob th 
ED. iomtoet This is apparently an addition to the list— 
