The Devils we have so far (with revised names).

[Berselius]

So, I've made a list of the specific types of Devils we have so far (complete with Wayfinder Devils) and have also modified some of the names to make them more in line with other devils. Let me know if I missed any Devil or if you think you'd have a better name for a specific Devil.

Least Devils:

Devil, Slime [Lemure] (CR 1)
Devil, Servant [Imp] (CR 2)
Devil, Accuser [Zebub] (CR 3)
Devil, Gambling [Magadaz] (CR 4)
Devil, Tinder [Ukobach] (CR 4)
Devil, Accomplice [Hesperian] (CR 4)
Devil, Memory [Mnemor] (CR 5)
Devil, Curse [Phiam] (CR 5)
Devil, Bearded [Barbazu] (CR 5)
Devil, Addiction [Atropocustra] (CR 5)
Devil, Physician [Paigeon] (CR 5)

Lesser Devils:

Devil, Rumor [Dababum] (CR 6)
Devil, Host [Magaav] (CR 6)
Devil, Possession [Gidim] (CR 6)
Devil, Warmonger [Levaloch] (CR 7)
Devil, Addiction [Atropocustra] (CR 7)
Devil, Vengeance [Salikotal] (CR 7)
Devil, Sire [Patraavex] (CR 7)
Devil, Drowning [Sarglagon] (CR 8)
Devil, Fury [Erinyes] (CR 8)
Devil, Crusader [Ascensoriel] (CR 8)
Devil, Bone [Osyluth] (CR 9)
Devil, Swine [Chortov] (CR 9)
Devil, Desert [Ghalshoaton] (CR 9)
Devil, Seduction [Lilim] (CR 9)
Devil, Contract [Phistophilus] (CR 10)
Devil, Cabal [Uniila] (CR 10)

Greater Devils:

Devil, Barbed [Hamatula] (CR 11)
Devil, Rust [Ferrugon] (CR 12)
Devil, Hunter [Edavagor] (CR 12)
Devil, Heresy [Ayngauhaul] (CR 12)
Devil, Hellforge [Savnogon] (CR 13)
Devil, Ice [Gelugon] (CR 13)
Devil, Judgement [Ashmede] (CR 13)
Devil, Handmaiden [Gylou] (CR 14)

Greatest Devils:

Devil, Horned [Cornugon] (CR 16)
Devil, Belier [Bdellavritra] (CR 16)
Devil, Apostate [Deimauigga] (CR 17)
Devil, Nemesis [Advodaza] (CR 18)
Devil, Immolation [Puragaus] (CR 19)
Devil, Pit [Maleficarum] (CR 20)

[AlgaeNymph]

Well done. (:

You should link this to a Google doc so you can modify it as needed (please let us modify our posts, Paizo). In particular, links to stats (if available) and book/page citations.