Chironex fleckeri.
The scientific name of a parasitic wasp can vary depending on the species. However, parasitic wasps belong to the order Hymenoptera and are known for laying their eggs inside other insects or arthropods to use them as hosts for their larvae to develop.
Polistes sp.
Constchorchirus arachnus
The insect that is called a yellow-jacket in America is called a wasp in Europe. There are well over 100,000 varieties of wasp, but the scientific name of the common wasp is Vespula vulgaris.
The accepted scientific name is Lymire edwardsii.
No. If they were, why would they have the same name?
Yes the box jellyfish is also known as a sea wasp.
Polistes fuscatus.
A sea wasp is a jellyfish.
There are many sub-species of wasps in Europe but the scientific name for the Common Wasp is Vespula Vulgaris.
The scientific name of sea lilies are crinoid
There is no species commonly called "Brown Wasp." Wasps of the subfamily Polistinae make a papery, brown nest, and I suppose this could be what you're referring to, but in any case, the question would be easier to answer with a little more information.