TL;DR : Coherence Infusion Recipes that are unique to that item are not listed as alternative recipes for the item in the Factoriopedia.
By "Unique Recipe", I mean the recipes that do not have a direct base recipe. Current unique recipe are Green Circuits, Engines, and Solid Fuel.
Green Circuits "base" recipe is actually the Voidtronics Circuits, Engines has Void Engines and Solid Fuel has Void Fuel.
However, none of them are listed as alternative recipes for Green Circuits, Engines, & Solid Fuel, despite the fact that there's no "base" recipe that primarily output them.
Voidtronics & Void Engines go through a second step, and Void Fuel just become rocket fuel or thruster fuel.
Solid Fuel list the refined oil recipes as alternative recipes, so I don't see why it shouldn't list the Coherence recipe.
