This is a comprehensive list of all quests that give reputation with the Cenarion Expedition.
Quests[]
Total for all zones without repeatables, alchemy or druid chain: 16135
Hellfire Peninsula[]
Total Reputation Gained: 1805
[58] Missing Missive (+250 Reputation)
[61] Helping the Cenarion Post (Alliance) (+10 Reputation)
[61] Helping the Cenarion Post (Horde) (+10 Reputation)
[61] Demonic Contamination (+250 Reputation)
[61] Testing the Antidote (+250 Reputation)
[63] Keep Thornfang Hill Clear! (+250 Reputation)
[63] Colossal Menace (+350 Reputation)
[63] Crimson Crystal Clue (+75 Reputation)
[63] The Earthbinder (+10 Reputation)
[64] Natural Remedies (+350 Reputation)
Zangarmarsh[]
Total Reputation Gained: 5635 + repeatable (750) + alchemy quest (250)
[60] Blessings of the Ancients (+75 Reputation)
[62] The Cenarion Expedition (+0 Reputation)
[62] The Umbrafen Tribe (+250 Reputation)
[62] A Damp, Dark Place (+250 Reputation)
[62] Saving the Sporeloks (+250 Reputation)
[62g2] Safeguarding the Watchers (+250 Reputation)
[62g2] The Dying Balance (+250 Reputation)
[63] Plants of Zangarmarsh (+250 Reputation)
[63] Identify Plant Parts (+250 Reputation) [Repeatable till Honored]
[63] Uncatalogued Species (+500 Reputation) [Repeatable]
[63] Escape from Umbrafen (+250 Reputation)
[63] Disturbance at Umbrafen Lake (+250 Reputation)
[63] As the Crow Flies (+150 Reputation)
[64] Balance Must Be Preserved (+350 Reputation)
[63] Drain Schematics (Starts with drop from Nagas) (+250 Reputation)
[64] Warning the Cenarion Circle (+75 Reputation)
[62] Return to the Marsh (+250 Reputation)
[64] Warden Hamoot (+0 Reputation)
[64] A Warm Welcome (+350 Reputation)
[63g2] Leader of the Bloodscale (+350 Reputation)
[64g2] Leader of the Darkcrest (+350 Reputation)
[63] Watcher Leesa'oh (+75 Reputation)
[63] Observing the Sporelings (+250 Reputation)
[64] A Question of Gluttony (+250 Reputation)
[64] Familiar Fungi (+250 Reputation)
[64] Stealing Back the Mushrooms (+350 Reputation)
[64] The Count of the Marshes (Starts with drop from "Count" Ungula) (+250 Reputation)
[65] Failed Incursion (+10 Reputation)
[70] Master of Potions (+250 Reputation) [Alchemy]
Coilfang Reservoir[]
[65] Lost in Action (+500 Reputation)
[70] The Warlord's Hideout (+500 Reputation)
[70] Orders from Lady Vashj (+500 Reputation) (Removed)
[70] Preparing for War (+250 Reputation)
[70] Coilfang Armaments Repeatable (+75 Reputation) (Removed)
[70] Wanted: The Heart of Quagmirran (Daily Heroic, starts in Shattrath City) (+350 Reputation)
[70] Wanted: A Black Stalker Egg (Daily Heroic, starts in Shattrath City) (+350 Reputation)
[70] Wanted: The Warlord's Treatise (Daily Heroic, starts in Shattrath City) (+350 Reputation)
[70] Wanted: Coilfang Myrmidons (Daily Dungeon (non-Heroic), starts in Shattrath City) (+350 Reputation) (Removed)
Total: 1750 Reputation + Repeatable
Terokkar Forest[]
[63] What's Wrong at Cenarion Thicket? (starts from Cenarion Refuge) (+25 Reputation)
[63] Strange Energy (+250 Reputation)
[64] Clues in the Thicket (first part, together with Strange Energy, of the Terokkar Mana bomb quest chain quest line) (+250 Reputation)
[64] Investigate Tuurem (+250 Reputation)
[65] Letting Earthbinder Tavgren Know (+500 Reputation)
[65] Letting Earthbinder Tavgren Know (+500 Reputation)
[64] It's Watching You! (+350 Reputation)
[65] The Infested Protectors (starts at the Refugee Caravan) (+250 Reputation)
Total: 1875 Reputation
Blade's Edge Mountains[]
[67] A Time for Negotiation... (+250 Reputation)
[67] ...and a Time for Action (+250 Reputation)
[67] Poaching from Poachers (+10 Reputation)
[67] Did You Get The Note? (+10 Reputation)
[67] Wyrmskull Watcher (+10 Reputation)
[67] Longtail is the Lynchpin (+250 Reputation)
[68] Meeting at the Blackwing Coven (+250 Reputation)
[68] Maxnar Must Die! (+350 Reputation)
[66] Creating the Pendant (+250 Reputation)
[68] Whispers of the Raven God (+250 Reputation)
[67] Culling the Wild (+150 Reputation)
[67] Little Embers (+250 Reputation)
[67] From the Ashes (+250 Reputation)
[68] Damaged Mask (+25 Reputation)
[68] Mystery Mask (+25 Reputation)
[68] Felsworn Gas Mask (+250 Reputation)
[68] Deceive thy Enemy (+150 Reputation)
[68] You're Fired! (+250 Reputation)
[68] Death's Door (+250 Reputation)
[68] Harvesting the Fel Ammunition (+250 Reputation)
[68] Fire At Will! (+250 Reputation*)
[68] The Hound-Master (+500 Reputation*)
Total: 4220 Reputation
Netherstorm[]
[69] Flora of the Eco-Domes (+250 Reputation*)
[69] Creatures of the Eco-Domes (+350 Reputation*)
[69] When Nature Goes Too Far (+250 Reputation*)
Total: 850 Reputation
Borean Tundra[]
D.E.H.T.A. Encampment[]
[72] A Mission Statement (+10 Reputation)
[72] Help Those That Cannot Help Themselves (+250 Reputation)
[72] Khu'nok Will Know (+150 Reputation)
[72] Kaw the Mammoth Destroyer (+350 Reputation)
[72] Happy as a Clam (+250 Reputation)
[72] The Abandoned Reach (+10 Reputation)
[72] Not On Our Watch (+250 Reputation)
[72] The Nefarious Clam Master... (+250 Reputation)
[72] Unfit for Death (+250 Reputation)
[72G2] The Culler Cometh (+250 Reputation)
[72G] Ned, Lord of Rhinos... (+350 Reputation)
[72] Ears of Our Enemies (+250 Reputation)
[72] Can't Get Ear-nough... (+150 Reputation) (Repeatable version of previous)
After all other quests have been completed at D.E.H.T.A. Encampment :
[72G3] The Assassination of Harold Lane (+500 Reputation)
Winterfin Retreat[]
[71] Learning to Communicate (+250 Reputation)
[71] Oh Noes, the Tadpoles! (+250 Reputation)
[71] I'm Being Blackmailed By My Cleaner
[71] Grmmurggll Mrllggrl Glrggl!!!
[71] The Spare Suit (+10 Reputation)
[72] Surrender... Not! (+350 Reputation)
[71] Escape from the Winterfin Caverns (+250 Reputation)
Total: 4320 Reputation + 150 Repeatable
Druid Quests for Swift Flight Form[]
This is the full quest line for the Druid Swift Flight Form.
[70] Morthis Whisperwing
[70] The Ward of Wakening
[70] Waking the Sleeper
[70] No Mere Dream
[70] Return to Morthis Whisperwing
[70] To the Evergrove
[70] The Book of the Raven
[70] Eyes in the Sky
[70] To Catch A Sparrowhawk
[70] The Raven Stones
[70] The Eagle's Essence
[70] The Falcon's Essence
[70] The Hawk's Essence
[70] Return to Cenarion Refuge
[70] Chasing the Moonstone
[70D] Vanquish the Raven God
[70] Eternal Vigilance
Total: 2210 Reputation