The Lucid Phoenix Player is a program that plays interactive 'dichotomous' identification keys in your web browser.

A Phoenix key can be thought of as a tree-like arrangement of questions. Depending on the answers given to the questions at each branch point, a user of a Phoenix key follows a path through the key, eventually arriving at an answer (an entity or taxon in the key). To try a Phoenix key click on the 'Demo Keys' link in the right hand side menu.

Lucid Phoenix Player

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