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Ticks of north-west Europe
keys and notes for identification of the species
Synopses of the British fauna ; N.S., 52
Copies:
Zentrale:E02 a zoo 282 3kb/235-52
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Halacarid mites
(arachnida: acari) ; keys and notes for the identification ...
Synopses of the British fauna ; N.s., 36
Copies:
Zentrale:E02 a zoo 282 3kb/235-36
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