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Diatoms from surface sediments of the northern part of Lake Tanganyika
Authors:A. G. Caljon  C. Z. Cocquyt
Affiliation:(1) Département de Biologie, Université du Burundi, BP 2700, Bujumbura, Burundi;(2) Laboratorium voor Morfologie, Systematiek en Ecologie van de Planten, Rijksuniversiteit Gent, K.L. Ledeganckstraat 35, 9000 Gent, Belgium
Abstract:227 Diatom taxa were observed in the surface sediments of the northern part of Lake Tanganyika, including 1 new to science: Amphora tanganyikae. The diatom community of these sediments is mainly composed of benthic organisms while planktonic diatoms are rather rare. Many brackish-water and a few marine organisms were observed. Cosmopolitan organisms (77.1%) dominate the diatom flora but tropical, tropical African and African taxa are also well represented (22.9%)Deceased.Deceased.
Keywords:Lake Tanganyika  diatoms  sedimentary diatoms
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