Family – Potamogetonaceae. 2 genera in Sri Lanka
- POTAMOGETONACEAE
165.01. POTAMOGETONL.
P.nodosus Poir.
P.pectinatus L.
P.perfoliatus L.
165.02. RUPPIA L. (Now under Ruppiaceae)
R.maritima L.
subsp. maritima
Reference – A CHECK LIST OF THE FLOWERING PLANTS; Lilani Kumudini Senaratna, B.Sc. (Colombo) M.Phil. (OUSL), Department of Botany, The Open University of Sri Lanka, Nawala, Nugegoda. Published by National Science Foundation 47/5, Maitland, Place Colombo 7 SRI LANKA