Ключевые слова: algae, background, blue, botanical, cells, colony, conidia, conidiophore, crustose lichen, cyanobacteria, enzyme, foliage, fungi, fungus, green algae, histology, hypha, hyphae, hyphae structure, isolated, laboratory, lichen, lichens, medical, microscope, microscopic, mold, mould, mycobionts, parasite, pattern, petri, petri dish, petri dishes, plant, research, rotten, saprophytic, science, scientific, septate hyphae, sporangium, spore, structure, symbionts, symbiosis, symbiotic, thallus, types, zygospore,