I have no experience in Neo Dexter's Pride or Bobby Hull. And would like to pass on the first two pictures. The third picture looks like it could be Neo Royal Burgundy and the 4th I would say is Neo Bobby Dazzler. Japie

Sander, I'm confused by the names. What do you mean when you say the same parents produced those plants? The way I read it the one in the first two pictures would be Dexter's Pride x Bobbie Hull, and the third one would be either Dexter's Pride x (carolinae var. x Cruenta) or (Dexter's Pride x carolinae var.) x cruenta. Is that right, or did you mean that all three of them are supposed to be (DP x BH) X [(DP x car) x cru]?

I'm not going to go into my lecture about the proper notation of names, but it does make a difference where the parentheses are placed. Having said that, there's nothing in ANY of the parent plants listed that would give you the marmorated (spotted) markings of the one in the third picture, so I think that's wrong. As Japie says, it does look a bit like Royal Burgundy, but there are lots of other hybrids that could look like that too, so I'm not going to call it. The first one does look plausible as DP x BH, or even the whole line-up that you mentioned.

In general, though, it is possible for the same parents to produce wildly different offspring, particularly if both parents are already complex hybrids. A trait can't come from nowhere, though. If there is marmoration, there must be something in its background to produce it, like chlorosticta, marmorata, etc. and there's none of that in any of those hybrids.

The last picture I don't know, but it looks like a hybrid rather than a true marmorata to me.

They are supposed to be the whole line (DP x BH) X [(DP x car) x cru]. The brown one and the spotted one, I already figured these two are not brothers.

I also have a really small pup that shoud be of the same parents. Too small to see what it is going to be.

Way to red for a Marmorata huh? Thought so.

I don't mind, if they grow up to be nice plants I'm happy with them. Hybridizing would make no sense not knowing for sure who the parents are.

Thanks
Sander

And this is why I suggested Neo Bobby Dazzler for your last picture. Mine is lower, right. Lower left is Beefsteak.
Lisa, look at the nice banding that I get here!
{{gwi:486596}}

That Bobby D is very close indeed!

FCBS says: "cv. of unknown parentage"
:-) Nice

Somebody plese tell FCBS BD is DexterÂs Pride X Bobby Hill and DexterÂs Pride X Carolinae Var. X Cruenta
LOL