What are all the specis of hamsters?

Mongolian Hamster
Kazakh Hamster, also called Eversmann's Hamster
Gansu Hamster
Ladak Hamster
Chinese Striped Hamster, also called Chinese Hamster; or Striped Dwarf Hamster
Chinese (Dwarf) Hamster, also called Rat Hamster
Armenian Hamster, also called Migratory Grey Hamster; Grey Hamster; Grey Dwarf Hamster; or Migratory Hamster
Long-tailed Hamster
Sokolov's Hamster
European Hamster, also called Common Hamster or Black-Bellied Field Hamster
Tibetan Hamster
Syrian Hamster, also called the Golden Hamster or "Teddy Bear" hamster
Golden Hamsters
Turkish hamster, also called Brandt's Hamster; or Azerbaijani Hamster
Romanian Hamster
Rummanian Hamster (not to be confused with the Romanian hamster)
Ciscaucasian Hamster
Dwarf Hamsters
Roborovski Hamster
Campbell's Russian Dwarf Hamster
Winter White Russian Dwarf Hamster
Greater Long-tailed Hamster, also called Korean Hamster

(hope I didn't miss any... )