. . . . "Counts of a given biological entity using scanning electron microscopy normalised to a specified volume of fresh or salt water"@en . . . . . . "Ab_SEM_BE007238" . . "Abundance of Syracosphaera lamina (WoRMS 619047) per unit volume of the water body by identification and counting by scanning electron microscopy (SEM)"@en . "accepted"@en . "SDN:P01::ASY07238" . . . . . . . . . . . . .