Eidolon reach stackability?

[Master of the Dark Triad]

The eidolon reach evolution doesn't mention that the reach evolution can't be stacked with itself on one kind of natural attack...

Can I just spend tons of points on getting an enormous reach with a bite attack or something?

[Timebomb]

Evolutions wrote:

Unless otherwise noted, each evolution can only be selected once.

It's a little bit fuzzy, but I'd call it no. Ask your DM.

[Master of the Dark Triad]

Ohhhh, I didn't even see that clause. Thanks. Yeah, it can't be done.

At least they didn't make that part of the summoner broken.