Stop picking up weird eggs on alien planets.
No really just stop picking up the eggs.
Ahh, the wonders of common sense and periodically taking a look at what you actually have in your inventory if you're not going to bother to read the text you think you've seen a billion times over!
Giving it a highlight that says in bold text "Maybe our codex has info on this?" would probably help those unaware and new to the game.
they deserve to get nailed by the psi beast egg.
Doubt that would help players who are skipping pages of text w/o actually reading it, as you suggested happens earlier. They'll be clicking next or hitting '1' too fast to see the notice though they might spot that there was something in bold text in that brief glimpse.
Really though, if a player can't be bothered to check what they have in their inventory when they head back to town they deserve to get nailed by the psi beast egg.
There is nothing I've seen today that I agree with more.
Wow, so unforgiving. ><;