Identification: Philodendron ID Help

I have two that I can not ID (lost the tags). Both are pups and smaller than the parents, yet identical to the parents.

The first one had a blue haze on the leaves when in PA direct sun. It is not a typical selloum (much smaller and compact).

The second one looks like a tortum (I think), but it's different from the last one which is definitely a tortum (I still have the tag on that one).

I need to be sure before I sell them. Thank you!!

 

This site may be of help:
http://www.exoticrainforest.com/plantscollection.html
Extensive list of Philodendron spp. on right side of page.

 

They only seem to be able to help if I know the name.

 

If you click on the plant's name you will see photos of same.

 

But I don't know the name and they have 100s listed.

 

As Buddha said: 'There is no knowledge won without sacrifice.'

 

I can't find them. Sniff, sniff.

 

The second and third pictures certainly look like P tortum to me, dont forget these plant's leaves are variable