the red fungus (peltigera rufescens (weiss) humb.) is a species of fungi from the peltigeraceae family

autumn background bark beautiful brown carpet close closeup curved cypress dark dog environment flora foliose forest garden green ground leaf leaves lichen lichens macro miscellaneous moss mossy natural nature organisms outdoor park pelt peltigera peltigerales photosynthesis pine plait plant relationship rocks rufescens spring symbiotic symbiotically texture textured tree up wild wood