http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Desmids from the Amazon Basin, Brazil, collected by Dr. H. Sioli
GROENBLAD, Rolf.- -- Desmids from the Amazon Basin, Brazil, col= -- lected by Dr. H. Sioli. 1965 -- s. SCOTT, Arthur M.