First one looks like I. Feuillei, and last one seems to be I. paterna.
3rd photo was sold to me as machete ice cream bean so it appera not to be inga specta? While many mislabel i. Feuillei as i. Edulis??
The middle one is definitely the edulis.
So this is the real inga edulis?
Absolutely the real deal Inga edulis. I have seen a number of Inga species and that is the only one that has that has that distinctive light growth. There are well over 100 Inga species so I guess there is a possibility it is something else but I would place my bets on I. edulis.
I wonder of the 3 varieties i uploaded can handle 40s temp??
Probably all but California 40's are much different than Florida 40's. That sustained cold really wears down the tropicals.
Looks like mine which is "Inga Edula" purchased from ebay. Clearly some mislabel from that seller.
Your "Inga Edula" is definitely not Inga edulis. For some reason edulis became the blanket species for the entire Inga family, at least in 99% of American collectors.