Steve,
Again, good work with these! When you showed me the original photos I was not too optimistic but they look splendid now. I do think they are gigliolii, certainly not the southern form, but I have raised groups that looked similar to this and their yellow will increase with age. I can confidently say they are not S. corsica. The report on most of the imported morphs is grim as others have mentioned. I would be surprised if 10% of them are still living. They were in a delicate state when they arrived and were not fed well or kept at proper temperatures at the wholesalers. Is anyone aware of the origin of these imports?
Travis