Family: Potamogetonaceae Date: 1950-05-28 Country: Brasil
Institution: Instituto Agronômico do Norte Collection: Herbário do Instituto Agronômico Norte Basis of record: Preserved specimen Catalogue number: IAN:58849 View record
Species: Potamogeton polygonus Date: 1950-08-11 Country: Brasil
Institution: Instituto Agronômico do Norte Collection: Herbário do Instituto Agronômico Norte Basis of record: Preserved specimen Catalogue number: IAN:59024 View record
Species: Potamogeton nodosus Date: 1950-07-01 Country: Cuba
Institution: Instituto Agronômico do Norte Collection: Herbário do Instituto Agronômico Norte Basis of record: Preserved specimen Catalogue number: IAN:83571 View record
Genus: Potamogeton Date: 1950-07-01 Country: Cuba
Institution: Instituto Agronômico do Norte Collection: Herbário do Instituto Agronômico Norte Basis of record: Preserved specimen Catalogue number: IAN:83584 View record