Funny you should bring that up. Back in 2012, I did submitted the image as Lilium concolor var. coridion, it was var. coridion. But later, there was a taxonomic revision, and this variety is no longer valid. The genomic differences between the yellow and the red-orange aren't large enough to warrant a varietal designation. I only discovered this after the data base moderators reclassified it, and that's why I then wrote in the photo caption "This type formerly known as L. concolor var. coridion". They adhere to the Catalog of Life species checklist in this site.
Still a little confused about what is really right, though:
http://efloras.org/florataxon....
Is this Jim A_ _ t? Welcome, welcome. Regarding the data base here, you will find a lot of mistakes. In its early days, it was made clear to me that accuracy was not the most important part. You will find tons of data and images lifted from other web sites, too, where a lot of the erroneous images originate. They have even taken from Official plant society site pages without their knowledge. But the moderators for the Lily data base I can vouch for, and they really do care about accuracy.