The moves unique to Alphas are normally only learned via TM by the plebs of their species, so not literally exclusive. They also come as Plus moves.
Bulbapedia has a list but I'm an idiot and spent two hours writing them down. This one's in Lumiose Pokédex order and searchable with ctrl+f and includes the different Pumpkaboo/Gourgeist moves.
Chikorita: Dazzling Gleam
Bayleef: Earth Power
Meganium: Dazzling Gleam
Tepig: Wild Charge
Pignite: Stone Edge
Emboar: Earthquake
Totodile: Dragon Claw
Croconaw: Ice Fang
Feraligatr: Dragon Claw
Fletchling: Swift
Fletchinder: U-Turn
Talonflame: Giga Impact
Bunnelby: Earth Power
Diggersby: Gunk Shot
Scatterbug: Protect
Spewpa: Iron Defense
Vivillon: Dazzling Gleam
Weedle: Electroweb
Kakuna: Electroweb
Beedrill: Outrage
Pidgey: U-Turn
Pidgeotto: Heat Wave
Pidgeot: Heat Wave
Mareep: Dig
Flaaffy: Ice Punch
Ampharos: Dazzling Gleam
Patrat: Bullet Seed
Watchog: Gunk Shot
Budew: Swift
Roselia: Shadow Ball
Roserade: Dazzling Gleam
Magikarp: Hydro Pump
Gyarados: Earthquake
Binacle: X-Scissor
Barbaracle: Power-up Punch
Staryu: Ice Beam
Starmie: Blizzard
Flabebe: Swift
Floette: Giga Drain
Florges: Psychic
Skiddo: Zen Headbutt
Gogoat: Play Rough
Espurr: Energy Ball
Meowstic: Thunderbolt
Litleo: Thunder Fang
Pyroar: Wild Charge
Pancham: Ice Punch
Pangoro: Poison Jab
Trubbish: Bullet Seed
Garbodor: Focus Blast
Dedenne: Hyper Beam
Pichu: Swift
Pikachu: Iron Tail
Raichu: Play Rough
Cleffa: Psyshock
Clefairy: Psychic
Clefable: Flamethrower
Spinerak: Dig
Ariados: Knock Off
Ekans: Dark Pulse
Arbok: Earthquake
Abra: Shadow Ball
Kadabra: Energy Ball
Alakazam: Dazzling Gleam
Gastly: Psychic
Haunter: Thunderbolt
Gengar: Dazzling Gleam
Venipede: Spikes
Whirlipede: Rock Tomb
Scolipede: Earthquake
Honedge: Headbutt
Doublade: Zen Headbutt
Aegislash: Close Combat
Bellsprout: Toxic
Weepinbell: Energy Ball
Victreebel: Hyper Beam
Pansage: Shadow Claw
Simisage: Gunk Shot
Pansear: Dig
Simisear: Rock Slide
Panpour: Ice Punch
Simipour: Blizzard
Meditite: Poison Jab
Medicham: Shadow Ball
Electrike: Swift
Manectric: Ice Fang
Ralts: Icy Wind
Kirlia: Shadow Ball
Gardevoir: Thunderbolt
Gallade: Stone Edge
Houndour: Mud Shot
Houndoom: Sludge Bomb
Swablu: Play Rough
Altaria: Dazzling Gleam
Audino: Dazzling Gleam
Spritzee: Energy Ball
Aromatisse: Thunderbolt
Swirlix: Flamethrower
Slurpuff: Surf
Eevee: Dig
Vaporeon: Ice Beam
Jolteon: Shadow Ball
Flareon: Iron Tail
Espeon: Dazzling Gleam
Umbreon: Toxic
Leafeon: Aerial Ace
Glaceon: Shadow Ball
Sylveon: Psychic
Buneary: Dig
Lopunny: Close Combat
Shuppet: Psychic
Banette: Dazzling Gleam
Vanillite: Flash Cannon
Vanillish: Hyper Voice
Vanilluxe: Hyper Beam
Numel: Zen Headbutt
Camerupt: Stone Edge
Hippopotas: Thunder Fang
Hippowdown: Ice Fang
Drilbur: Rock Smash
Excadrill: Focus Blast
Sandile: Fire Fang
Krokorok: Aerial Ace
Krookodile: Stone Edge
Machop: Rock Slide
Machoke: Thunder Punch
Machamp: Ice Punch
Gible: Thunder Fang
Gabite: Fire Fang
Garchomp: Poison Jab
Carbink: Earth Power
Sableye: Poison Jab
Mawile: Stone Edge
Absol: Zen Headbutt
Riolu: Thunder Punch
Lucario: Ice Punch
Slowpoke: Icy Wind
Slowbro: Ice Beam
Slowking: Ice Beam
Carvanha: Swift
Sharpedo: Zen Headbutt
Tynamo: Protect
Eelektrik: U-Turn
Eelektross: Waterfall
Dratini: Flamethrower
Dragonair: Fire Spin
Dragonite: Fire Blast
Bulbasaur: Sludge Bomb
Ivysaur: Body Slam
Venusaur: Earthquake
Charmander: Thunder Punch
Charmeleon: Iron Tail
Charizard: Solar Beam
Squirtle: Ice Punch
Wartortle: Ice Beam
Blastoise: Blizzard
Stunfisk: Sludge Bomb
Furfrou: Zen Headbutt
Inkay: Liquidation
Malamar: Poison Jab
Skrelp: Shadow Ball
Dragalge: Surf
Clauncher: Flash Cannon
Clawitzer: Ice Beam
Goomy: Thunderbolt
Sliggoo: Rock Slide
Goodra: Fire Blast
Delibird: Water Pulse
Snorunt: Water Pulse
Glalie: Shadow Ball
Froslass: Thunderbolt
Snover: Water Pulse
Abomasnow: Earth Power
Bergmite: Bulldoze
Avalugg: Stone Edge
Scyther: Close Combat
Scizor: Close Combat
Pinsir: Stone Edge
Heracross: Stone Edge
Emolga: Energy Ball
Hawlucha: Poison Jab
Phantump: Poison Jab
Trevenant: Rock Slide
Scraggy: Iron Head
Scrafty: Poison Jab
Noibat: Shadow Ball
Noivern: Heat Wave
Klefki: Psychic
Litwick: Psychic
Lampent: Dark Pulse
Chandelure: Energy Ball
Aerodactyl: Earth Power
Tyrunt: Fire Fang
Tyrantrum: Ice Fang
Amara: Thunderbolt
Aurorus: Earth Power
Onix: Iron Head
Steelix: Earthquake
Aron: Earth Power
Lairon: Shadow Claw
Aggron: Earthquake
Helioptile: Dark Pulse
Heliolisk: Surf
Pumpkaboo:
- Small- Psychic
- Medium- Flamethrower
- Large- Dark Pulse
- Jumbo- Rock Slide
Gourgeist:
- Small- Sludge Bomb
- Medium- Fire Blast
- Large- Shadow Claw
- Jumbo- Giga Impact
Larvitar: Dig
Pupitar: Iron Head
Tyranitar: Outrage
Froakie: Icy Wind
Frogadier: Ice Beam
Greninja: Blizzard
Falinks: Poison Jab
Chespin: Rock Tomb
Quilladin: Bulldoze
Chesnaught: Earthquake
Skarmory: Rock Tomb
Fennekin: Swift
Braixen: Solar Beam
Delphox: Dazzling Gleam
Bagon: Thunder Fang
Shelgon: Shadow Claw
Salamence: Earthquake
Kangaskhan: Power-up Punch
Drampa: Fire Blast
Beldum: Headbutt
Metang: Ice Punch
Metagross: Power-up Punch
I did not list the Legendary Pokémon because they don't appear as Alphas but apparently they're each coded with Protect.
