These are the Pokémon from Generation II of the series (#152 - #251).
These are the Pokémon from Gold, Silver, and Crystal.

#152 Chikorita
Grass

#153 Bayleef
Grass

#154 Meganium
Grass

#155 Cyndaquil
Fire

#156 Quilava
Fire

#157 Typhlosion
Fire

#158 Totodile
Water

#159 Croconaw
Water

#160 Feraligatr
Water

#161 Sentret
Normal

#162 Furret
Normal

#163 Hoothoot
Normal Flying

#164 Noctowl
Normal Flying

#165 Ledyba
Bug Flying

#166 Ledian
Bug Flying

#167 Spinarak
Bug Poison

#168 Ariados
Bug Poison

#169 Crobat
Poison Flying

#170 Chinchou
Water Electric

#171 Lanturn
Water Electric

#172 Pichu
Electric

#173 Cleffa
Fairy

#174 Igglybuff
Normal Fairy

#175 Togepi
Fairy

#176 Togetic
Fairy Flying

#177 Natu
Psychic Flying

#178 Xatu
Psychic Flying

#179 Mareep
Electric

#180 Flaaffy
Electric

#181 Ampharos
Electric

#182 Bellossom
Grass

#183 Marill
Water Fairy

#184 Azumarill
Water Fairy

#185 Sudowoodo
Rock

#186 Politoed
Water

#187 Hoppip
Grass Flying

#188 Skiploom
Grass Flying

#189 Jumpluff
Grass Flying

#190 Aipom
Normal

#191 Sunkern
Grass

#192 Sunflora
Grass

#193 Yanma
Bug Flying

#194 Wooper
Water Ground

#195 Quagsire
Water Ground

#196 Espeon
Psychic

#197 Umbreon
Dark

#198 Murkrow
Dark Flying

#199 Slowking
Water Psychic

#200 Misdreavus
Ghost

#201 Unown
Psychic

#202 Wobbuffet
Psychic

#203 Girafarig
Normal Psychic

#204 Pineco
Bug

#205 Forretress
Bug Steel

#206 Dunsparce
Normal

#207 Gligar
Ground Flying

#208 Steelix
Steel Ground

#209 Snubbull
Fairy

#210 Granbull
Fairy

#211 Qwilfish
Water Poison

#212 Scizor
Bug Steel

#213 Shuckle
Bug Rock

#214 Heracross
Bug Fighting

#215 Sneasel
Dark Ice

#216 Teddiursa
Normal

#217 Ursaring
Normal

#218 Slugma
Fire

#219 Magcargo
Fire Rock

#220 Swinub
Ice Ground

#221 Piloswine
Ice Ground

#222 Corsola
Water Rock

#223 Remoraid
Water

#224 Octillery
Water

#225 Delibird
Ice Flying

#226 Mantine
Water Flying

#227 Skarmory
Steel Flying

#228 Houndour
Dark Fire

#229 Houndoom
Dark Fire

#230 Kingdra
Water Dragon

#231 Phanpy
Ground

#232 Donphan
Ground

#233 Porygon2
Normal

#234 Stantler
Normal

#235 Smeargle
Normal

#236 Tyrogue
Fighting

#237 Hitmontop
Fighting

#238 Smoochum
Ice Psychic

#239 Elekid
Electric

#240 Magby
Fire

#241 Miltank
Normal

#242 Blissey
Normal

#243 Raikou
Electric

#244 Entei
Fire

#245 Suicune
Water

#246 Larvitar
Rock Ground

#247 Pupitar
Rock Ground

#248 Tyranitar
Rock Dark

#249 Lugia
Psychic Flying

#250 Ho-Oh
Fire Flying

#251 Celebi
Psychic Grass

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