Maryland Checklist - Order: Alismatales - all-time (Total: 14)   

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1 Three-rib ArrowgrassTriglochinstriata Arrow-grass FamilyJuncaginaceaeAlismatalesMagnoliopsidaPlantae
1 American Water PlantainAlismasubcordatum Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
2 Creeping BurheadEchinodoruscordifolius ssp. cordifolius Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
3 Appalachian ArrowheadSagittariaaustralis Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
4  Hooded ArrowheadSagittariacalycina Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
5 Engelmann's ArrowheadSagittariaengelmanniana Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
6 Grassleaf ArrowheadSagittariagraminea Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
7 Bulltongue ArrowheadSagittarialancifolia ssp. media Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
8 Broadleaf ArrowheadSagittarialatifolia Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
9  Broadleaf Arrowhead (latifolia)Sagittarialatifolia var. latifoliaWater-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
10  Hairy Broadleaf ArrowheadSagittarialatifolia var. pubescensWater-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
11 Sessile-fruited ArrowheadSagittariarigida Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
12 Tidal ArrowheadSagittariaspathulata Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae
13  Dwarf ArrowheadSagittariasubulata Water-plantain FamilyAlismataceaeAlismatalesMagnoliopsidaPlantae

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