Merr or MERR may refer to:
*
Maine Eastern Railroad, former railroad in coastal Maine
*''Merr.'', taxonomic author abbreviation of
Elmer Drew Merrill
Elmer Drew Merrill (October 15, 1876 – February 25, 1956) was an American botanist and taxonomist. He spent more than twenty years in the Philippines where he became a recognized authority on the flora of the Asia-Pacific region. Through ...
(1876–1956), American botanist and taxonomist
See also
*''G.Merr.'', taxonomic author abbreviation of
George Knox Merrill
*
Mer (disambiguation)
Mer or MER may refer to:
Business
* Management expense ratio
* Market exchange rate
* Merrill Lynch's former NYSE stock symbol
People
* Francis Mer (born 1939), a French businessman, industrialist and politician, former Minister of the Econo ...
{{disambiguation