The Botany of Iceland - 01.12.1932, Page 14

ENUMERATION OF THE FUNGI OF ICELAND
In the following list of fungi now known from Iceland the
classification is founded on the system given by Ernst Gáumann
in his work: Vergleichende Morphologie der Pilze, Jena 1926.
The following abbreviations are used for the names of the collec-
tors of fungi most frequently named in the list:
O. D. = Ólafur Daviðsson.
H. J. = Helgi Jónsson.
P. L. = Poul Larsen.
C. H. O. = C. H. Ostenfeld.
St. St. = Stefán Stefánsson.
When a species has been collected in several localities, these
are, as far as possible, arranged according to their distribution in
the following succession: East-, Nortli-, North-West-, West- and
South-Iceland (comp. J. Boye Petersen, this work, Vol. II, part II,
p. 259).
The designations in the descriptions of the Agaricaceœ consisting
of a letter and a figure, e. g. g 4, refer to the colour plate accom-
panying this paper; it has been painted by Mr. Jakob E. Lange
for his paper, Studies in the Agarics of Denmark, Part VI (Dansk
Botanisk Arkiv, Bd. 4, Nr. 12, 1926), and reprinted here with the
consent of the author.
MYXOMYCETES.
Clathroptychiaceae.
Enteridium Ehrenberg.
1. E. olivaceum Ehrenberg, Jahrbúcher fúr Gewáchskunde, heraus-
gegeben von Sprengel, Schrader und Link, Bd. 1, Heft. 2, p. 55.
Húsafellsskógur (O. D.). — On birch wood.