blooms, cells, growth, mats, biomass, community, cultures, species, communities, populations, photosynthesis, material, groups, limestone, growths, production, toxins, flora, culture, vegetation, symbionts, filaments, origin, stromatolites, productivity, limestones, turf, reefs, food, physiology, bloom, structure, assemblages, symbiosis, polysaccharides, cover, composition, structures, activity, matter, crusts, ridge, layer, pigments, succession, products, abundance, spores, ancestors, chloroplasts, nutrients, turfs, colonies, respiration, density, deposits, samples, diet, suspension, classes, numbers, extracts, flagellates, inoculation, diversity, taxa, ecology, fronds, associations, abilities, rates, host, fixation, concentration, strains, ponds, beds, suspensions, viruses, biotechnology, nodules, ridges, mass, scum, colonization, metabolites, genus, reef, concentrations, uptake, distribution, removal, divisions

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