Life … Fungi Including Lichens Sac Fungi Common Lichens Script Lichens, Whitewash Lichens, and Allies Script Lichens and Allies Acanthothecis genus Acanthothecis Acanthothecis Field notes Children Graphina Lichen native Acanthothecis poitaeoides Graphina Lichen Most observed native Acanthothecis All Native to the US, by observations. Graphina Lichen Acanthothecis mosquitensis 5 observations Close