Ceratophyllum demersum - Winter River Ceratophyllum demersum Image Class Magnoliopsida Family Ceratophyllaceae Municipality Winter River Country Canada
Ceratophyllum demersum - Winter River Ceratophyllum demersum Image Class Magnoliopsida Family Ceratophyllaceae Municipality Winter River Country Canada
Polygonum cuspidatum - Southport Polygonum cuspidatum Image Class Magnoliopsida Family Polygonaceae Municipality Southport Country Canada
Polygonum cuspidatum - Charlottetown Polygonum cuspidatum Image Class Magnoliopsida Family Polygonaceae Municipality Charlottetown Country Canada
Ceratophyllum demersum - Winter River Ceratophyllum demersum Image Class Magnoliopsida Family Ceratophyllaceae Municipality Winter River Country Canada
Polygonum cuspidatum - Charlottetown Polygonum cuspidatum Image Class Magnoliopsida Family Polygonaceae Municipality Charlottetown Country Canada