• 

  Angiosperm families - Thunbergiaceae Van Tiegh.

  http://www.delta-intkey.com/angio/www/thunberg.htm

  Description of Thunbergiaceae Van Tiegh., generated from a DELTA database.

• 

  Angiosperm families - Cornaceae Dum.

  https://www.delta-intkey.com/angio/www/cornacea.htm

  Description of Cornaceae Dum., generated from a DELTA database.

• 

  Angiosperm families - Lentibulariaceae Rich.

  http://www.delta-intkey.com/angio/www/lentibul.htm

  Description of Lentibulariaceae Rich., generated from a DELTA database.

• 

  Angiosperm families - Orobanchaceae Vent.

  http://www.delta-intkey.com/angio/www/orobanch.htm

  Description of Orobanchaceae Vent., generated from a DELTA database.

• 

  Angiosperm families - Leguminosae-Caesalpinioideae Kunth

  http://www.delta-intkey.com/angio/www/caesalpi.htm

  Description of Leguminosae-Caesalpinioideae Kunth, generated from a DELTA database.

• 

  Angiosperm families - Labiatae Juss.

  http://www.delta-intkey.com/angio/www/labiatae.htm

  Description of Labiatae Juss., generated from a DELTA database.

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