Conceptid (2) | Preflabel |
---|---|
ZBN01312 | Abundance of Potamothrix hammoniensis (ITIS: 68792: WoRMS 137561) per unit area of the bed by sieving and picking under an optical microscope |
ZBVV1312 | Ash-free dry weight biomass of Potamothrix hammoniensis (ITIS: 68792: WoRMS 137561) per unit area of the bed by identification by optical microscopy and gravimetric determination of loss on ignition |