Tristagma recurvifolium or Ipheion sessile
Alberto Castillo (Fri, 11 Jan 2013 09:44:16 PST)

As Ipheion it was sessile.

As Tristagma, there is a previous (and good) T. sessile.

Therefore another epithet had to be chosen and hence recurvifolium. From Uruguay.

The Tristagma sessile is from Chile.