Maryland Checklist - Order: Najadales - all-time (Total: 23)   



PhotosCommon NameGenusSpeciesRecords  CategoryFamilyOrderClassKingdom
1 Widgeon-grassRuppiamaritima 54Ditch-grass FamilyRuppiaceaeNajadalesMagnoliopsidaPlantae
1  SeawrackZosteramarina var. stenophylla8Eel-grass FamilyZosteraceaeNajadalesMagnoliopsidaPlantae
1 Waterthread PondweedPotamogetondiversifolius 51Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
2  Small Pondweed (tenuissimus)Potamogetonpusillus ssp. tenuissimus 0Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
3 Leafy PondweedPotamogetonfoliosus 22Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
4  Small PondweedPotamogetonpusillus 16Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
5  Floating PondweedPotamogetonnatans 4Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
6 Claspingleaf PondweedPotamogetonperfoliatus 60Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
7 Small Pondweed (pusillus)Potamogetonpusillus ssp. pusillus 7Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
8  Spiral PondweedPotamogetonspirillus 12Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
9 Sago PondweedStuckeniapectinata 14Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
10  Variableleaf PondweedPotamogetongramineus 2Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
11  Vasey's PondweedPotamogetonvaseyi 1Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
12 Curly PondweedPotamogetoncrispus 59Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
13 Ribbon-leaved PondweedPotamogetonepihydrus 32Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
14  Illinois PondweedPotamogetonillinoensis 15Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
15 Long-leaved PondweedPotamogetonnodosus 33Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
16  Spotted PondweedPotamogetonpulcher 9Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
17  Robbins's PondweedPotamogetonrobbinsii 4Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
18 Horned PondweedZannichelliapalustris 13Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
19  Flatstem PondweedPotamogetonzosteriformis 2Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
20 Large-leaved PondweedPotamogetonamplifolius 12Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae
21  Snailseed PondweedPotamogetonbicupulatus 1Pondweed FamilyPotamogetonaceaeNajadalesMagnoliopsidaPlantae




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