List of Pokémon forms by release date/2016

By the end of 2016, the number of released forms was:

In 2016, 154 new Pokémon species, 154 distinct regular forms and 0 shiny forms were made available to be obtained. The following medals became achievable for the first time:
 * Kanto Bronze Kanto Bronze.png, Silver Kanto Silver.png and Gold Kanto Gold.png.
 * Johto Bronze Johto Bronze.png.

The total number of Pokémon species and Pokémon distinct forms (regular and shiny) was updated according to the following events in 2016:

July
Main release of Kanto-region with the game launch. Kanto-region Pokédex introduced 151 new Pokémon species and distinct forms. Kanto Bronze, Silver and Gold  medals became achievable for the first time.

Regular (145) =

November
Ditto was released disguised as other Pokémon

Regular (1) =

December
Release of Johto-region Baby Pokémon. Johto-region Pokédex introduced 100 new Pokémon species and 127 distinct forms. Johto Bronze medal became achievable for the first time.

Regular (8) =