Hello Potamogeton perfoliatus (clasping leaf Potamogeton) has leaves arranged clasping the stems and there are no floating leaves, permanently submerged macrophyte. This seems to Potamogeton Natans or maybe (excuse me if I am wrong) Aponogeton natans (please look for bulb/onions absence of which rules out Aponogeton). I doubt Aponogeton as they have spoon shaped, rounded floating leaves.
Prof. Santhosh Kumar Rajamani -- You received this message because you are subscribed to the Google Groups "eFloraofIndia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/indiantreepix/CADbVdh71asXvoaG1xogR0bds%2BvqzfXSfV0usDgT_fvK%3D5TiTOA%40mail.gmail.com.
