United States, Georgia, 32.75042, -83.500181708/2022The mat-forming quillwort (Isoetes tegetiformans) is a spore-producing (no flowers) plant found only in a few granite outcrops of the Georgia Piedmont region.Photograph of four mat-forming quillwort (Isoetes tegetiformans) plants. This is a spore-producing (no flowers) plant found only in a few granite outcrops of the Georgia Piedmont region. A quarter is placed next to the plants for perspective. The plants are each about the size of the quarter.image/jpeghttp://www.georgiaencyclopedia.org/articles/geography-environment/species-extinction-and-endangered-specieshttp://www.georgiaencyclopedia.org/articles/geography-environment/plant-life-granite-outcropsForms part of: New Georgia Encyclopediahttp://rightsstatements.org/vocab/CNE/1.0/http://www.georgiaencyclopedia.org/articles/geography-environment/species-extinction-and-endangered-specieshttp://www.georgiaencyclopedia.org/articles/geography-environment/plant-life-granite-outcropsForms part of: New Georgia EncyclopediaIsoetaceae--GeorgiaPlants--GeorgiaCoins--GeorgiaMat-forming QuillwortStillImage