Life … Fungi Including Lichens Sac Fungi Common Lichens Sunburst Lichens and Allies Sunburst Lichens, Firedots, and Allies Xanthorioideae Parvoplaca genus Parvoplaca Parvoplaca Field notes Children Parvoplaca tiroliensis native Most observed native Parvoplaca All Native to the US, by observations. Parvoplaca tiroliensis 11 observations Close