Book ID: 525
Foged, Niels
Freshwater Diatoms in Thailand.1971.(Nova Hedwigia,22). 19 plates.55 p.gr8vo.Paper bd. (ISBN 978-3-7682-0872-7)
In freshwater material collected in 1966 in the central and northernpart of Thailand about 378 diatom taxa are found,among which there are 8new species,5 new varieties and 2 new forms.In a taxonomical section allfound diatoms are listed in alphabetical order.Drawings and photos fromthe research material is given.