Decided to arrange them by Pokédex order; first Central, then Coastal, then Mountain. They could be in different National Pokédex order, but there you go (first of two posts)

---- Start of Central Kalos Pokédex ----
#650 #001 Chespin Grass
#651 #002 Quilladin Grass
#652 #003 Chesnaught Grass/Fighting
#653 #004 Fennekin Fire
#654 #005 Braixen Fire
#655 #006 Delphox Fire/Psychic
#656 #007 Froakie Water
#657 #008 Frogadier Water
#658 #009 Greninja Water/Dark
#659 #010 Bunnelby Normal
#660 #011 Diggersby [unknown, rumor Normal/Ground]
#661 #012 Fletchling Normal/Flying
#662 #013 Fletchinder Fire/Flying
#663 #014 Talonflame Fire/Flying
#664 #015 Scatterbug Bug
#665 #016 Spewpa Bug
#666 #017 Vivillon Bug/Flying
? two empty spaces in regional dex, ? whether new or old Pokémon unknown
#667 #018 Litleo Fire/Normal
#668 #019 Pyroar Fire/Normal
#669 #020 Flabébé Fairy
#670 #021 Floette Fairy
#671 #022 Florges Fairy?
#672 #023 Skiddo Grass
#673 #024 Gogoat Grass
#674 #025 Pancham Fighting
#675 #026 Pangoro Fighting/Dark
#676 #027 Furfrou Normal
#677 #028 Espurr Psychic
#678 #029 Meowstic Psychic
#679 #030 Honedge Steel/Ghost
#680 #031 Doublade Steel/Ghost
#681 #032 Aegislash Steel/Ghost?
? two more spaces
#682 #033 Spritzee Fairy exclusive to Y
#683 #034 Aromatisse Fairy
#684 #035 Swirlix Fairy exclusive to X
#685 #036 Slurpuff Fairy
---- End of Central Kalos Pokédex ----
(continued in next post)