The Botany of Iceland - 01.12.1942, Page 340
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JOHS. GRONTVED
353. Euphrasia rotundifolia Pugsley, in Joum. of Bot. vol. 67 (1929)
p. 224.—Idem, in Journ. of Linn. Soc., Bot. vol. 48 (1929),
p. 494. (Syn. E. latifolia auctt. angl. (ex parte), non Pursh, nec
Wettstein, nec Linn.).
Pugsley, in Journ. of Botany, vol. 71 (1933) p. 304,—O. & Gr., 1934,
p. 122.
Icon.: Journ. of Linn. Soc., Bot. vol. 48 (1929) tab. 28, figs. a—d.
This species is found in one locality only: Búðahraun on Snæfellsnes, W. (H.J.,
1897).
Geogr. area: Scotland and the Shetlands.
354. Euphrasia tenuis (Brenn.) Wettstein, Monogr. der Gattung
Euphr. (1896) p. 114.
H. W. Pugsley, Journ. of Botany, vol, 71 (1933) p. 305.—O. & Gr., 1934,
p. 123.
Icon.: Wettstein, loc. cit., tab. XI, fig. 10.
Danish: Spinkel Ojentrost.
Only found in one locality, Hraun in Fljót, N. (Ó.D., 1903). Pugsley, loc. cit.,
rcraarks that the presence of this plant in Iceland is somewhat unexpected, and it
may possibly be of recent introduction. The specimens kept in H.H. measure about
5 cm in height, and were collected flowering on August 14th, 1903.
Life-form: Th.
Flor. VIII.
Max. height: 4 cm.
Geogr. area : Eur.: British Isles? ; Denmark, Sweden, Finland ; Russia (Gov. Lublin).
Fig. 153. Limosella aquatica L.