Potamogetonaceae Bercht. & J.Presl
Potamogeton subsect. Pusilli Hagstr. , legitimate, scientific
Hagstrom, J.O. (1916), Critical researches on the Potamogetons. Kunglliga Svenska Vetenskapsakademiens Handlingar 55(5): 87 [comb. nov.]
  • Type: (not designated).
  • Comment: Given as POTAMOGETON subg. EUPOTAMOGETON sect. AXILLARES subsect. PUSILLI. This combination is superfluous as the rank has not been altered, only the position under different sections.