3d Plane & Markers

Hi,

 I just created a 3d Scatter plot with some associated marker points, which worked well.  I was wondering if there was anyway to turn the lines into planes, so that the points which could be viewed would be known to be outside of intersecting space.  I've included the link to the graphic, in case you want to take a look at it.

Evolutionary Game Theory, Lotka-Volterra, 3d Space

Thanks!

Jess