I know all about that.Dude ...some of kangas was mixed with other stuff....I checked his out....some had oaxaca in and it seeme like some had other things in.....so yeah I checked it with my own eyes and grew them myself......I also had a different line of mullum...more bluish and more haze type smelling and something I recognize in the background of dj's blue lines seemed to be in it....I lost that.....anyway il message after in regards to thee rest...although bushys pure 78 pictures say alot .
Early days he tried to be pretty transparent about those seeds. At least, his local friends knew all about it. Seeds from those select male open pollinations saved the day for him a few times over the years I think.
At the beginning of the Grail hunt, seeds were sold with pedigree including descriptions.
Here is that list. Note the males in #2 and #3:
1) MM X NL#5 SK1 X NL#5.AFGH
2) NH35 X KANGA'S 2004 SATIVA
3) JIM'S Hawaiian X NH 2007 MIX
4) NH36 X EARLY MM #2
5) NH42 X EARLY MM
6) NH21* X EARLY MM #1
7) NH18 X EARLY MM
8) KARIBA X NH3* (Franken fuel)
9) Super Kush Ortega x Kanga Kush
10) NH36** X OAXACAN
11) KARIBA X MM
12) GUSH G13 x Hawaiian X Kush
13) NH19 X MM5
Those are some of those mixed lots of seeds he liked to make and run.
Hard to say what parent plants were used by nevil later, but in that moment in time, things were pretty much what they said they were (except for the modern wide-leaf stuff he had collected, which benefitted from "creative naming" by Nev I assume.
The "Big Mullum" line was pure at the time and practically speaking, was embodied in a single plant that Kanga sometimes called Mullum b. He had others, but Mullum b was the MM equivalent of the Nev#21 cut in importance.
My most precious Mullum seeds are based on that plant.
Speculation about the pedigree of the Oaxacan Space Shuttle containing NL is moot (unless you are trying to reproduce it yourself for some reason.) It's a cutting, not a seed line. It is what it is. It got bred into mullum and that work was always clearly labelled as a hybrid.
Besides that, I don't think there are any pedigree accuracy issues of significance with the seeds Bushy sold through Seedbay.