Canis Lupus irremotus existed as taxonomic classification if nothing else. One can either say it was eliminated by scientific/bureaucratic declassification, or subsequently pushed out by the wolves received from Canada. I don't know enough about wolves from either location to say, but I will say the timing stinks.
The fellow I know from BC having the most dead wolves in hand ( 25-40) for 20+ years tells me 120 lbs is a big wolf 140+ a monster. The biggest reliable report I find puts the scales at 175. Skull wise the Mountain Hunter record book has them just shy of 18", or a Pope and Young black bear. A big **** dog anyway you slice it.
The protein rich Lamar Valley would likely be the equivalent of a salmon stream for a grizzly, and produce a big percentage of big dogs.
The paper here reported an individual arrested in the act of "relocating" in the Wallowas, prior to the official releases. Fake news? Interesting here that the first wolf was killed by a car just a few miles south of an outfit selling wolf pups for years. The starry eyed biologist swore it had traveled hundreds if not thousands of miles to get hit by that car.
Our "Wildlife" department here continues to amaze, I saw a picture of a captured grizzly labeled as the first grizzly west of the Pend O'Reille river. Arrogance, or ignorance you pick.
The did not, did to arguments are irrelevant at this point. We had a world class Shiras Moose population, not so much anymore. Their disappearance coincided with the appearance of wolf tracks.
We lost, kicking each other over the specifics is largely irrelevant at this point.