Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits. Anti-spam check. Do not fill this in!== Neoproterozoic Era (1 billion - 541 million years ago) == * 780,000,000 BC: The [[Chirpsithra]] visit the Earth and make contact with the then-dominant life form of the planet, the [[Anaerobic Lifeform (The Green Marauder)|anaerobic lifeforms]]. (''The Draco Tavern'') * 600,000,000 BC: The Earth and "three other solar planets" are dominated by the mysterious [[Flying Polyp]]s, a race originated from "distant universes". They would go on to fight terrible wars against the [[Yithian]] civilization which flourished on Earth much later in the Mesozoic. Some would survive hidden even into the 20th century. (''The Shadow Out of Time'' - H. P. Lovecraft) Summary: Please note that all contributions to the Alien Species are considered to be released under the CC-BY-SA Cancel Editing help (opens in new window) Retrieved from "https://aliens.fandom.com/wiki/The_Multiversal_Timeline"