#5
I am afraid that what is required in order to know the species, is dissection of the male genitalia... Through pictures, only '
D. diadema group of species' can be said
And depending on how many species of this group can be found in your area, probably also female genitalia should be dissected. There is not guarantee that those two specimens belong to the same species although if they were found very near to each other,most likely they are
