How did crustaceans evolve?

What bug is 2 inches long has six legs wings and a triangle on it's back? What are many mating gnats called? What are ganglia and what do they do in flatworms? How many wasps are in the world to this day? Do millipede they have bones? Where are the honey pot locations in the lake district? What is an insect name if it has 10 legs? In the middle of the night when a mosquito is buzzing around my head but I can't see it what is a good way to attract it so that I can smash it and get back to sleep? Does Wellbutrin suppress appetite? What is the niche blue morphos butterfly? How much do outback steakhouse bussers make? What is the band that not the bugs? How do you get the worm for clubpenguin aqua grabber clam waters? How many chromosomes does a flea have? Do virus have organelles? Do bats eat mosquitos? What is the life cycle of the walking stick insect? Can compost be used on a aloe Vera plant? What kind of spider is black with red on it's back? What phylum are Clams and oysters?