That looks more like a "one off" mutation to me with the misplaced leaflet.
Ditto. The yellow slate is a chem D trait
I've got a few Chem D seedlings going now that have some weird leaf stuff going on, but not yellow
This one is an Ogre Kush x Banana OG F3 cross.
Hehe, I had one a while back, that had a branch, and later, a bud form, on a shade leaf. I uploaded the picture around here somewhere, and I couldn't help but leave it alone, to see what happened. I mean, once the shade leaf started to yellow near the end of flower, the branch went too, but it was so interesting I couldn't help myself lol. May have wasted some energy in that plant, but it was neat looking lol.
My guess is that Chem D is in their lineage somewhere, and it's just displaying that trait. Honestly that plant, may end up with some awesome smells bro
I wouldn't be worried. That doesn't look like anything bad at all. Just some weirdness showing itself. My Jenny Chem, (chemdog/chemsis) gets leaves like that every so often, though I haven't seen her throw one in awhile.
Also have some D going...Few of em have some serious variegation goin on
