Conceptid (2) | Preflabel |
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AHBDM397 | Ash-free dry weight biomass of Unionicola inusitata per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |
ZBN01624 | Abundance of Unionicola inusitata per unit area of the bed by sieving and picking under an optical microscope |