List of cross-generational evolutionary lines

This is a list of Pokémon families including evolutions from different generations. For example, Pichu (a Generation II Pokémon) evolves into Pikachu (a Generation I Pokémon). A few of these Pokémon, as a result of new evolutions, become a part of evolutionary families with branched evolutions.

Starting with Generation VII, several old Pokémon families were modified by introducing regional forms of older Pokémon adapted for life in different regions. While regional forms of the same family are always related via breeding, families entirely consisting of regional variant forms of the exact same species are not considered to be in the scope of this page.

Entries in each section are listed in ascending order based on the lowest National Pokédex number among the family members.

Common stage and new species

These evolutionary families have received actual new Pokémon species introduced at some point after the debut of the earliest members that either evolve into or evolve from preexisting stages. In other words, these families have at least one instance where a Pokémon can evolve into a stage introduced in a different generation and the two species in question also debut in different generations.

Pikachu family

II Baby Pichu	I First evolution Pikachu	I Second evolution Raichu
		VII Second evolution Raichu

Clefairy family

II Baby Cleffa

I First evolution Clefairy

I Second evolution Clefable

Jigglypuff family

II Baby Igglybuff

I First evolution Jigglypuff

I Second evolution Wigglytuff

Zubat family

I Unevolved Zubat

I First evolution Golbat

II Second evolution Crobat

Oddish family

I Unevolved Oddish	I First evolution Gloom	I Second evolution Vileplume
		II Second evolution Bellossom

Mankey family

I Unevolved Mankey

I First evolution Primeape

IX Second evolution Annihilape

Poliwag family

I Unevolved Poliwag	I First evolution Poliwhirl	I Second evolution Poliwrath
		II Second evolution Politoed

Slowpoke family

I Unevolved Slowpoke	I First evolution Slowbro
	II First evolution Slowking

VIII Unevolved Slowpoke	VIII First evolution Slowbro
	VIII First evolution Slowking

Magnemite family

I Unevolved Magnemite

I First evolution Magneton

IV Second evolution Magnezone

Onix family

I Unevolved Onix

II First evolution Steelix

Hitmons

II Baby Tyrogue	I First evolution Hitmonlee
	I First evolution Hitmonchan
	II First evolution Hitmontop

Lickitung family

I Unevolved Lickitung

IV First evolution Lickilicky

Rhyhorn family

I Unevolved Rhyhorn

I First evolution Rhydon

IV Second evolution Rhyperior

Chansey family

IV Baby Happiny

I First evolution Chansey

II Second evolution Blissey

Tangela family

I Unevolved Tangela

IV First evolution Tangrowth

Horsea family

I Unevolved Horsea

I First evolution Seadra

II Second evolution Kingdra

Mr. Mime family

IV Baby Mime Jr.	I First evolution Mr. Mime
	VIII First evolution Mr. Mime	VIII Second evolution Mr. Rime

Scyther family

I Unevolved Scyther	II First evolution Scizor
	VIII First evolution Kleavor

Jynx family

II Baby Smoochum

I First evolution Jynx

Electabuzz family

II Baby Elekid

I First evolution Electabuzz

IV Second evolution Electivire

Magmar family

II Baby Magby

I First evolution+ Magmar

IV Second evolution Magmortar

Eeveelutions

I Unevolved Eevee	I First evolution Vaporeon
	I First evolution Jolteon
	I First evolution Flareon
	II First evolution Espeon
	II First evolution Umbreon
	IV First evolution Leafeon
	IV First evolution Glaceon
	VI First evolution Sylveon

Porygon family

I Unevolved Porygon

II First evolution Porygon2

IV Second evolution Porygon-Z

Snorlax family

IV Baby Munchlax

I First evolution Snorlax

Togepi family

II Baby Togepi

II First evolution Togetic

IV Second evolution Togekiss

Marill family

III Baby Azurill

II First evolution Marill

II Second evolution Azumarill

Sudowoodo family

IV Baby Bonsly

II First evolution Sudowoodo

Aipom family

II Unevolved Aipom

IV First evolution Ambipom

Yanma family

II Unevolved Yanma

IV First evolution Yanmega

Murkrow family

II Unevolved Murkrow

IV First evolution Honchkrow

Misdreavus family

II Unevolved Misdreavus

IV First evolution Mismagius

Wobbuffet family

III Baby Wynaut

II First evolution Wobbuffet

Girafarig family

II Unevolved Girafarig

IX First evolution Farigiraf

Dunsparce family

II Unevolved Dunsparce

IX First evolution Dudunsparce

Gligar family

II Unevolved Gligar

IV First evolution Gliscor

Sneasel family

II Unevolved Sneasel	IV First evolution Weavile
VIII Unevolved Sneasel	VIII First evolution Sneasler

Teddiursa family

II Unevolved Teddiursa

II First evolution Ursaring

VIII Second evolution Ursaluna

Swinub family

II Unevolved Swinub

II First evolution Piloswine

IV Second evolution Mamoswine

Mantine family

IV Baby Mantyke

II First evolution Mantine

Stantler family

II Unevolved Stantler

VIII First evolution Wyrdeer

Ralts family

III Unevolved Ralts	III First evolution Kirlia	III Second evolution Gardevoir
		IV Second evolution Gallade

Nosepass family

III Unevolved Nosepass

IV First evolution Probopass

Roselia family

IV Baby Budew

III First evolution Roselia

IV Second evolution Roserade

Duskull family

III Unevolved Duskull

III First evolution Dusclops

IV Second evolution Dusknoir

Chimecho family

IV Baby Chingling

III First evolution Chimecho

Snorunt family

III Unevolved Snorunt	III First evolution Glalie
	IV First evolution Froslass

Pawniard family

V Unevolved Pawniard

V First evolution Bisharp

IX Second evolution Kingambit

Applin family

VIII Unevolved Applin	VIII First evolution Flapple
	VIII First evolution Appletun
	IX First evolution Dipplin	IX Second evolution Hydrapple

Duraludon familly

VIII Unevolved Duraludon

IX First evolution Archaludon

Common stage only

These families received new regional forms of existing members that can be evolved into from a common unevolved stage but no actual new species. All of these are also evolutionary families with branched evolutions.

Exeggcute family

I Unevolved Exeggcute	I First evolution Exeggutor
	VII First evolution Exeggutor

Cubone family

I Unevolved Cubone	I First evolution Marowak
	VII First evolution Marowak

Koffing family

I Unevolved Koffing	I First evolution Weezing
	VIII First evolution Weezing

Cyndaquil family

II Unevolved Cyndaquil	II First evolution Quilava	II Second evolution Typhlosion
		VIII Second evolution Typhlosion

Oshawott family

V Unevolved Oshawott	V First evolution Dewott	V Second evolution Samurott
		VIII Second evolution Samurott

Petilil family

V Unevolved Petilil	V First evolution Lilligant
	VIII First evolution Lilligant

Rufflet family

V Unevolved Rufflet	V First evolution Braviary
	VIII First evolution Braviary

Goomy family

VI Unevolved Goomy	VI First evolution Sliggoo	VI Second evolution Goodra
	VIII First evolution Sliggoo	VIII Second evolution Goodra

Bergmite family

VI Unevolved Bergmite	VI First evolution Avalugg
	VIII First evolution Avalugg

Rowlet family

VII Unevolved Rowlet	VII First evolution Dartrix	VII Second evolution Decidueye
		VIII Second evolution Decidueye

New species only

These families consist of evolutionary lines with regional variant forms that do not share common unevolved stage with other forms of the species involved and do not have stages introduced in different generations on each line. However, certain Pokémon species will only evolve from a specific regional form and, therefore, have no counterpart. As such, these cases do not have cross-generational evolutions in the sense where a specific Pokémon can evolve into a stage introduced in a different generation but rather these families have member species introduced in different generations.

Meowth family

I Unevolved Meowth	I First evolution Persian
VII Unevolved Meowth	VII First evolution Persian
VIII Unevolved Meowth	VIII First evolution Perrserker

Farfetch'd family

I Unevolved Farfetch'd
VIII Unevolved Farfetch'd	VIII First evolution Sirfetch'd

Wooper family

II Unevolved Wooper	II First evolution Quagsire
IX Unevolved Wooper	IX First evolution Clodsire

Qwilfish family

II Unevolved Qwilfish
VIII Unevolved Qwilfish	VIII First evolution Overqwil

Corsola family

II Unevolved Corsola
VIII Unevolved Corsola	VIII First evolution Cursola

Zigzagoon family

III Unevolved Zigzagoon	III First evolution Linoone
VIII Unevolved Zigzagoon	VIII First evolution Linoone	VIII Second evolution Obstagoon

Basculin family

V Unevolved Basculin
V Unevolved Basculin
VIII Unevolved Basculin	VIII First evolution Basculegion
	VIII First evolution Basculegion

Yamask family

V Unevolved Yamask	V First evolution Cofagrigus
VIII Unevolved Yamask	VIII First evolution Runerigus

Trivia

• Pokémon which evolve into a Pokémon of a previous generation, instead of from it, are always baby Pokémon.
  • Conversely, the only baby Pokémon introduced alongside their evolved form are Togepi, Riolu, and Toxel; the rest were introduced in generations after their evolved form was.
• Generation IV introduced the most evolutionary relatives to Pokémon from previous generations, with 29, and Generation VI introduced the fewest evolutionary relatives to Pokémon from previous generations, with only one, Sylveon.
  • Generation V did not introduce any evolutionary relative to Pokémon from previous generations. Generation VII did not introduce any new species as relative to Pokémon from previous generations.
• Some cross-generational evolution families have unique distinctions:
  • Porygon is the only Pokémon to have an evolution introduced in a later generation that was later able to evolve once again.
  • The Tyrogue family is the only one to include Pokémon (Hitmonlee and Hitmonchan) that were introduced as not being related to each other in an evolutionary family.
  • The Scyther family is the only branched evolution family to have each member species introduced in a different generation.
  • The Chansey, Mr. Mime, Electabuzz, Magmar, and Porygon families are the only families to have each member of a three-stage evolutionary family introduced in a different generation.
  • Roselia is the only Pokémon to have both a pre-evolution and an evolution (Budew and Roserade, respectively) introduced in the same generation outside its debut generation.
  • The Pikachu and Mr. Mime families are the only families to have received both new member species and new forms of existing member species that share common unevolved state with other forms.
  • The Pawniard family is the only family introduced in Generation V in which the evolution does not evolve from a regional form.
  • Clodsire from the Wooper family is the only regional form exclusive evolution to be introduced in Generation IX.
  • The Applin family is the only branched evolution family that branches into both two-stage and three-stage lines.

See also

Lists of Pokémon by National Pokédex no. English • Japanese • German • French • Spanish • Italian • Korean • Chinese Brazilian Portuguese • Turkish • Russian • Thai • Hindi by regional Pokédex no. Kanto • New • Johto • Hoenn (Gen III • Gen VI) • Sinnoh • Unova (BW • B2W2 • Blueberry) Kalos • Alola (SM • USUM) • Galar (Isle of Armor • Crown Tundra) • Hisui • Paldea • Kitakami Unown Mode • in every regional Pokédex by regional Browser no. Fiore • Almia • Oblivia • in no regional Browser • in every regional Browser by index number Generation I • Generation II • Generation III • Generation IV • Generation V Generation VI • Generation VII • Generation VIII • Generation IX Pinball • Pinball RS by other numbering systems DPBP • PokéPark Pad • Ransei Gallery • Shuffle list • Picross list • Masters EX Sync Pairs Lental Photodex • Duel Library • Google Maps: Pokémon Challenge • UNITE • Sleep Style Dex by attributes Ability • Egg Group • category (abundance • other languages) • food preferences • habitat • IQ group • height • weight form differences (GO) • gender differences • shape • icon (Gen I–II) color • color palette (Gen I) • unique type combinations by Evolution evolutionary line (GO) • no evolutionary line • branched • cross-generation • levels by availability availability (GO • Sleep) • mutually exclusive • permanently missable by in-game stats base stats (Gen I • Gen II-V • Gen VI • Gen VII • Gen VIII • Gen IX • fully evolved • unique base stat totals • GO) performance stats • catch rate (GO) • EVs given in battle (Gen III • Gen IV • Gen V-VI • Gen VII • Gen VIII • Gen IX) • gender ratio steps to hatch • wild held item (Gen II) • experience type • base friendship • call rate miscellaneous alphabetically • field moves (Gen I • Gen II • Gen III • Gen IV • Gen V • Gen VI) Shadow Pokémon • unobtainable Shiny Pokémon • Pal Park area • Pokéwalker • debut episode • glitch released with a Hidden Ability (Gen V • Gen VI • Gen VII • Gen VIII) • ST Energy Shot • petting