These truffles were found by a non truffle savvy friend who sent me the pictures and is mailing me specimens. I also thought this might be a mixed collection. I can try to get more info.
The fungi in the first photo does not match the fungi in the second and third photos. Not certain what the first fungus is. The other photos seem to show Rhizopogons, as there are rhizomes on both. Also, the first fungi does not have an exudate, while the Rhizopogons seem to have an exudate.