[1295] Hellbom 1886, p. 72.
[1296] Hoffmann 1787.
[1297] Westring 1792 and 1793.
[1298] Westring 1805-1809.
[1299] Zopf 1907.
[1300] Ronceray 1904.
[1301] Zopf 1907.
[1302] Zahlbruckner (1905, p. 109) quotes from Czapek a statement that orchil fermentation is brought about by an obligate aerobic bacillus.
[1303] Zopf 1907, p. 393.
[1304] Lindsay 1855.