It is Unown, you find it in solaceon cave.
Relicanth is #369 in the national pokedex, and it is a Water-Rock type Pokemon.
SINNOH POKEDEX: Riolu. NATIONAL POKEDEX: Kangaskhan.
If you mean on the national pokedex, there is a VERY long list. In Sinnoh Dex, unknown and riolu (baby lucario)
riolu
Riolu
Riolu (baby lucario)
the simble pokemon, unknown.
114 is unown 115 is riolu
In the national dex its kangaskhan and in the sinnoh its riolu
number 447 riolu
114 is unown and 115 is riolu