I don't think so, but Miranda and Haskell are very alike so it's easy to be mistaken.

That seems like an easy mistake to make from what I remember in reading the origin of Haskell. They had issue with the licensing and cost of Miranda and struck out to build upon it. Here's the original article, "A History of Haskell: Being Lazy With Class"[0]

[0]: http://research.microsoft.com/en-us/um/people/simonpj/Papers...