What constellations are there in the Milky Way?

There are about 88 by region:

29 Polaris constellations:

Bear, dragon, deer leopard, hunting dog, swan, tokage, Tmall, lion cub, giant snake, eagle, fox, dolphin, pony, Tianma, bear, fairy queen, fairy king, Mu Fu, Beiguan, Wuxian, Qin Tian, fairy, jade symbol, thick hair, snake man and shield arrow.

Zodiac 12

Aries, Taurus, Cancer, Lion, Scorpio, Sagittarius, Capricorn, Pisces, Gemini, Virgo, Libra and Aquarius.

47 constellations in the southern sky

Whales, unicorns, small dogs, long snakes, crows, jackals, cranes, phoenixes, peacocks, southern fish, pigeons, rabbits, big dogs, centaurs, cuckoos, swordfish, flying fish, flies, swallows, water snakes, dragonflies, constellation Bojiang, Orion, sextant, etc.