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The genera of Cactaceae |
L. Watson (taxonomy) — delta-intkey.com/contact/watson.htm
M.J. Dallwitz (computing) — delta-intkey.com/contact/dallwitz.htm
The package and its components may be used and copied without fee, provided copies are not made or distributed for direct commercial advantage and the source is acknowledged. We would appreciate being informed of such applications.
Corrections and other input are welcome and will be acknowledged. Alternatively, the complete Delta data set can be donated for research or teaching purposes, or to any person or organization interested in developing it further.
17 November 2018