"It's very significant to find a new clone variety because the tree's gene pool is very restricted and that is a disadvantage if they are threatened by disease as these are, " she said.

BBC: Black poplar trees found in Denbighshire lay-by 'unique'

The Veloster is seriously snouty, a consequence of it being a front-drive car with a transverse-mounted engine (the Veloster is very much a mechanical clone of the new Elantra, complete with torsion-beam rear suspension).

WSJ: A Bargain-Priced Hatch that's a Kick in the Pants

Some of the continuing popularity of the brand has to do with the cartoon The Clone Wars which is creating a whole new generation of Star Wars fans.

FORBES: Our Unending Love of Star Wars is Good News for George Lucas

Nagin insisted he was not trying to turn New Orleans, one of the world's unique cities, into a clone of Las Vegas.

NPR: Are Casinos New Orleans' Future?

Nowhereelse.fr hedge its bets, admitting that while it could be a case from a new iPhone prototype, it could equally be part of a well-made Chinese iPhone clone.

FORBES: Fun Rumour: Is This The New Apple iPhone 5S?