The Botany of Iceland - 01.12.1932, Blaðsíða 29

FUNGI OF ICELANI)
477
99. L. ogilviensis (Berkeley et Broome) Cesati et De Notaris, Schema,
p. 61.
Sphaeria ogilviensis B. et Br., Notic. of Brit. Fungi, No. 462.
Hestahraun in Þorvaldsdalur [O. D.]. — On dead stems of a Hiera-
cium sp.
100. L. agnita (Desmaziéres) Cesati et De Notaris.
Spliaeria agnita Desm.; Annals des sciences natur. III serie, vol. 16,
p. 313.
Hestahraun in Þorvaldsdalur and Fornhagagil [O. D.]. — On dead
stems of Hieracium sp. and Geranium silvaticum.
Metasphaeria Saccardo.
101. M. culmifida (Karsten) Saccardo, Syll. fung. II, p. 174.
Vaðlaheiði [Strömfelt]. — On dead parts of Carex lagopina.
102. M. macrotheca Rostrup, Gronl. Svampc 1888, p. 561.
Vatnsdalsfjall [St. St.]. — On dead parts of Carex rigida.
103. M. Junci (Oudemanns) Saccardo, Syll. fung. II, p. 177.
Hrafnagjá near Þingvellir [P. L.]. — On dead stems of Luzula
spicata.
The perithecia, seated gregariously beneath the epiderm are globose,
though as a rule somewhat flattened, with a diameter of 0.2—0.3 mm
and with a short orifice. Asci cylindrical, curved, stalkless or short-stalked,
70X20/t,surrounded by filiform ca. 2 fi broad pseudoparaphyses, 8-spored.
Spores biseriate, hyaline, fusiform, somewhat curved, ends obtuse, 3
transversc walls, without constrictions, witli a mucous envelope, 20—22
X 5—6 [i.
104. M. Arabidis Johanson, Svampar frán Isl. 1884, j). 169, Figs. 11 a
and bt), Tab. XXIX.
Reistarnrgil, Þrastarhólsárgljufur [O. I).]; Skagafjörður [P. Zophonias-
son]; Eskifjörður [Strömfelt]. — On withered leaves of Arabis alpina
and Arabis petraea.
105. M. islandica (Rostrup) P. Larsen.
Sphaerulina islandica Rostrup, Isl. Svampe 1885, pp. 218—239.
Brynjudalur [Gronlund]. — On dead stems of Arabis alpina.
106. M. complanata (Tode) Saccardo, Syll. fung. II, p. 161.
Sphaeria complanata Tode, Fungi mecklenburgenses, íig. 88.
Storugjá near Mvvatn [P. L.]. — On dead stems and pctioles of
G e r a n i u m s i 1 v a t i c u m.