'''Lower Potamus''', '''Potamus Hypenerthen''' or '''Potamos Hypenerthen''' ({{langx|grc|Ποταμός ὑπένερθεν}}), was a [[deme]] of [[ancient Attica]]. It lay on the east coast north of [[Thoricus]], and was once a populous place: it was celebrated as containing the sepulchre of [[Ion (mythology)|Ion]].<ref>{{Cite Strabo|ix. pp, 398, 399}}</ref><ref>{{Cite Pausanias|1|31|2}}, 7.1.2.</ref><ref>{{Cite Pliny|4.7.11}}</ref><ref>''[[Suda]]'', ''s.v.'' Ποταμός; Harpocr., ''s.v.'' Ποταμός</ref>
Lower Potamus is tentatively located at [[Panepistemioupolis]].<ref>{{Cite DARE|31186}}</ref><ref>{{Barrington Atlas|page=59}}</ref>
==References== {{Reflist}}
{{DGRG|title=Attica}} {{Authority control}} {{coord|37.9719|N|23.784|E|display=title|format=dms|source:http://dare.ht.lu.se/places/31186}}
[[Category:Populated places in ancient Attica]] [[Category:Former populated places in Greece]] [[Category:Demoi]]
{{AncientAttica-geo-stub}}