Ross, R. & Sims, P.A. (1970). Studies of Aulacodiscus with the scanning electron microscope. In: Diatomaceae II (J. Gerloff & J.B. Cholnoky, eds.). Beihefte zur Nova Hedwigia, 31: 49-87, pls. 1-13
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Ross, R. & Sims, P.A.
1970
Studies of Aulacodiscus with the scanning electron microscope
In: Diatomaceae II (J. Gerloff & J.B. Cholnoky, eds.). Beihefte zur Nova Hedwigia