Life … Fungi Including Lichens Sac Fungi Common Lichens Shield Lichens, Rim Lichens, and Allies Bushy Lichens, Sea-fog Lichens, and Allies Bruise Lichens genus Bruise Lichens Toninia Field notes Children Pitted Blister Lichen Squalid Bruised Lichen Bruised Lichen Toninia tecta Toninia populorum Toninia subdispersa Close