R.G. Beutel & F. Haas. Phylogenetic relationships of the Suborders of Coleoptera.
From Library of Kînstantin Nadein
R. G. Beutel & F. Haas.
Phylogenetic relationships of the Suborders of Coleoptera.
Cladistics. 2000.
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beutel_et_hass_2000.pdf