I now at last have a real "Adams" fig tree, and a proper "Kadota", to replace the ones I bought at the Sunnyside nursery in Grahamstown. Comparing the trees, small as they are, it's obvious they're different, and the ones from Starke Ayres match other pictures from the web of the Adams and Kadota.
Additionally, assuming the labels are accurate, I got nice healthy specimens of "Deanna", "Parisian", "Black Mission", and "Tangier". Tangier is apparently a Smyrna fig variety that needs to be pollinated, so it might not be very successful.
The new arrivals survived the trip from Cape Town in the back of an open bakkie without suffering much wind damage and still have to be put into pots.
The older ones -- with labels from Sunnyside, so might be misleading -- are "White Genoa", "Cape Brown", "Cape White", "Avignon" and "Black Toulouse". The White Genoa is from 2015 or so, while the others are from late 2016 or early 2017.
In addition to all the above, I have a bird propagated fig seedling that I found in the garden and transplanted into a large black bag. It's doing well, but too young to fruit. The new Deanna is a very tall and sturdy whip, so it might be possible to prune it way back and try to propagate from the cut off bit.
Black Mission.... I messed up by trying to detach the sucker and half broke the main plants connection to the root mass. After transplanting, it's badly wilted.
Planted the sucker in small pot.
Kadota
Parisian
Adam... the real one.
Deanna
Tangier