Key to the North American species of Potamogeton
By: by Eugene C. Ogden
Series: Circular - New York State Museum -- 31; Circular (New York State Museum) -- 31
Publisher: University of the State of New York
Published: 1953
Place of publication: Albany
Language: eng
Number of pages: 11
Subjects: Potamogeton; Identification; Potamogetonaceae
Notes: "A report from New York State Science Service."

Bibliography: p. 9.