Maryland Checklist - Genus: Aristida - all-time (Total: 12)   

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1  Sixweeks ThreeawnAristidaadscensionis GrassesPoaceaePoalesMagnoliopsidaPlantae
2  Churchmouse ThreeawnAristidadichotoma GrassesPoaceaePoalesMagnoliopsidaPlantae
3 Churchmouse Threeawn (curtissii)Aristidadichotoma var. curtissiiGrassesPoaceaePoalesMagnoliopsidaPlantae
4  Churchmouse Threeawn (dichotoma)Aristidadichotoma var. dichotomaGrassesPoaceaePoalesMagnoliopsidaPlantae
5  Woolly ThreeawnAristidalanosa GrassesPoaceaePoalesMagnoliopsidaPlantae
6  Slim-spiked ThreeawnAristidalongespica GrassesPoaceaePoalesMagnoliopsidaPlantae
7  Slim-spiked Threeawn (geniculata)Aristidalongespica var. geniculataGrassesPoaceaePoalesMagnoliopsidaPlantae
8  Slim-spiked Threeawn (longispica)Aristidalongespica var. longespicaGrassesPoaceaePoalesMagnoliopsidaPlantae
9 Prairie ThreeawnAristidaoligantha GrassesPoaceaePoalesMagnoliopsidaPlantae
10  Arrow-feather ThreeawnAristidapurpurascens GrassesPoaceaePoalesMagnoliopsidaPlantae
11 Seaside ThreeawnAristidatuberculosa GrassesPoaceaePoalesMagnoliopsidaPlantae
12  Wand-like ThreeawnAristidavirgata GrassesPoaceaePoalesMagnoliopsidaPlantae

View Bibliography