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Anastrepha and Toxotrypana:
descriptions, illustrations, and interactive keys

DELTA Home

Allen L. Norrbom, Cheslavo A. Korytkowski, Roberto A. Zucchi, Keiko Uramoto, George L. Venable, Jerrett McCormick and Michael J. Dallwitz

Interactive keys and information retrieval

DELTA Home

Using Intkey

Intkey is easy to use, and has many features that will help you make accurate identifications, including:

If Intkey (dated 5 September 2000 or later) is already installed on your computer, you can start the key.

Intkey is available at delta-intkey.com/www/programs.htm.

Lucid Home

Using Lucid Key Server

Start the key.