Isn't it cute, the baby jelly animal? :) What I've seen, blond snakes come out from parent's body. Out from charnia's "mouth", "chest", usually. I don't know, if the chamber is the mother of that gray baby, or was it put there, or small egg swam there? This kind of "larva" doesn't seem a moving creature, to me... Nearly everything is covered somehow. Did they fail here in covering? The creatures, I mean. Location:
https://www.google.fi/maps/@-34.3682792,-69.5375078,6913m/data=!3m1!1e3?hl=fi
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This small text is about half billion years old creatures, not about Alps:
One should have only read photo of stone. Old stone of Yorgia. Plants, rooty and leafy plants, made together the ("egg"-)sack. (I don't see eggs anywhere.) They transformed themselves inside it to animal kind of larvas, which may well have struggled themselves loose of the fastening wires (or the wires weakened themselves, too, for to give the newborn freedom). I have been too lazy to look at the stone. Maybe that species has more unbelievable secrets, like such, that they close into the sack not only plants... ! <-> why does one similar sack contain as one participant a creature, that is a mixture of charnia, insect and an octopus? :) Maybe it's a different species... or species blended very well? :) <-- would not be a surprise: there, where crawling tiny "charnia-larvas", their shape altered from animal to plant, from long to short, from narrow to wide, and from flat to thick. There may be other signs too, about different (jelly-)creatures being "about the same", living side by side and joining to each other. This is quite interesting and mysterious and weird. I guess that not only the line separating individuals was unclear, but the line separating species, too!
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Blue pictures are negatives of Yorgia, 20 cm size it was. It is very old fossile, among first animals, and lived before cambrian explosion-of-life. They think it was among first moving creatures. Maybe: the narrow "south-western-wire" looks like that, that a ready, strong larva could break. Ages are like: blue: 500 million, green: 50 million years. If nobody can show any better pancake-alternative, that blue larva is our forfather (or forfather's close brother). I'm sure, that the big sack of Alps is the same, of its structure, as Yorgia's sack. And so, was alive and contained larvas.
The blue very old sacks seem to have a wire ending to a root-kind, that looks like a black ... ehm..negative .. white that is really, cow's hoof (lehmänsorkka in Finnish). There really is a need for real scientists, studing such things. May go to botany. From animals, back in time to plants. At least for entomologists and botanists: the older ones. The Alps: for experts of insects, I would say.
There is caterpillar-resembling stuff there ... visible part of the violet caterpillar(s): 6 km.
There is no question of that, if that was giant life or not. There hangs a disgusting slimy foot... that was and is real. It's an innocent weaving head or so.. eeh.. head? ass? - well, the "foot" anyway - should not be disgusting. But if by chance one of such woke up.. Some of the sacks make clouds. :) Heh heh. Isn't it so, that where spirit is, that is alive? :) I know that they are now so called stone. What caused the death? Dryness? Cold?