
1) Ancient Roman festival 2) Fictional island 3) Mythological place
Found on
https://www.crosswordclues.com/clue/lemuria

the name given by some writers to a continent supposed to have existed at one time, but now hidden under the waves. The Secret Doctrine affirms its previous existence and holds that it extended between India and Africa. The land of the Third Race.
Found on
http://blavatskyblogger.freeukisp.co.uk/quickblast%20W%20Q%20Judge%20Theoso
[festival] The Lemuralia or Lemuria was a feast in the religion of ancient Rome during which the Romans performed rites to exorcise the malevolent and fearful ghosts of the dead from their homes. The unwholesome spectres of the restless dead, the lemures or larvae were propitiated with offerings of beans. On those days, the Vestals would pr...
Found on
http://en.wikipedia.org/wiki/Lemuria_(festival)

• (n.) A hypothetical land, or continent, supposed by some to have existed formerly in the Indian Ocean, of which Madagascar is a remnant.
Found on
http://thinkexist.com/dictionary/meaning/lemuria/

(from the article `Lemures`) ...in grotesque and terrifying forms, they were said to haunt their living relatives and cause them injury. To propitiate these ghosts and keep them ...
Found on
http://www.britannica.com/eb/a-z/l/33

(from the article `Stone Age`) The long-term history of the Oceanic peoples, especially the Polynesians, has been the subject of many theories. Scholars reject ideas involving a ...
Found on
http://www.britannica.com/eb/a-z/l/33
Le·mu'ri·a (le*mū'rĭ*ȧ)
noun [ So named from the supposition that it was the original home of the
lemurs .] A hypothetical land, or continent, supposed by some to have existed formerly in the Indian Ocean, of which Madagascar is a remnant.
Herschel. Found on
http://www.encyclo.co.uk/webster/L/29
No exact match found.