Baetis tracheatus Keffermüller & Machel en Caenis pseudorivulorum Keffermüller, twee nieuwe Nederlandse haften (Ephemeroptera)

A W M Mol

Published in Entomologische Berichten, in 1985, in volume 45, issue 6, pages 78-81

Date published:1985-01

BHL: 58145537
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