Aquatic Phycomycetes - Sparrow, F. K. (Frederick Kroeber), 1903 - (University of Michigan Press, 1960)

Marine microbiology, a monograph on hydrobacteriology - ZoBell, Claude E., 1904 -1989 (Chronica Botanica Company, 1946)

Thesaurus litteraturae mycologicae et lichenologicae ratione habita praecipue omnium quae adhuc scripta sunt de mycologia applicata - Lindau, Gustav, 1866 -1923 (Fratres Borntraeger, 1908)