And how do you think, my good ser they reproduce, hmm ?

Caterpillars.

i don['t want to live on this planet anymore

I hope you are joking ... really

Butterflies lay caterpillar eggs, since that's the rule in all lepidopterans.

You said it yourself lol ... butterflies lay eggs - > those eggs become the larvae (caterpillar) and then the cocoon and into adult butterfly. So it is correct to call them butterfly eggs, since its the butterfly that lays them, no ?

What he meant is that they lay CATERPILLAR EGGS not BUTTERFLY EGGS. :)

Now we are talking semantics... in the end it all sums up to the point of view any one of us decides to take on the matter. You can choose to address it by the species that laid it or by the one hatching from it. My point being that calling them "butterfly" eggs is equally legit.

But that's not what the actual egg is called, if the egg was in a butterfly then that would be the case but its not... its on a rasberry.

ok i get it. so its a rasberry egg. seems legit