Question: what are alola pokemon forms?
Answer: In the Alola region, a species' regional variant is referred to as its Alola Form (Japanese: アローラのすがた Alola form). A Pokémon in its Alola Form is described as Alolan — for example, Exeggutor in its Alola Form is referred to as Alolan Exeggutor. Only Pokémon introduced in Generation I have Alola Forms.