This CD-ROM edition contains the first 268 plates of Schmidt's Diatom Atlas. These are available for publication as more than 70 years have elapsed since the authors passing from this mortal coil. Thus, their work, we believe, after diligent searching, is now in the public domain, according to E.U. copyright law.

Adolf (Adolph) Schmidt
Born 12.8.1812 in Berlin
Died 25.6.1899 in Aschersleben
Friedrich Fricke
Born 25.3.1863 in Bremen
Died 20.1.1926 in Bremen

Genera Index
Sample Species Index
Plate Index
Diatom Genera List