Synthesist Ritual

[Raelin]

So I noticed that the Fused Eidolon ability of the synthesist replaces the eidolon ability of the normal summoner.

But, that's the ability that mentions the 1 minute ritual required to summon the eidolon.

Without that it reads like the synthesist is fused until the thing dies, at which point.... I don't know.

Seems like an oversight, or am I wrong?

[Din_]

One of the last paragraphs states as follows:

"In all other cases, this ability functions as the summoner’s normal eidolon ability (for example, the synthesist cannot use his summon monster ability while the eidolon is present)."

I assume this means it functions the same for any other case that the Fused Eidolon ability doesn't explicitly explain what happens.