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  Symbiosis: Associations of Invertebrates, Birds, Ruminants, and Other Biota - Google Books

  https://books.google.de/books?id=0zPLBAAAQBAJ&pg=PA13#v=onepage

  Symbiosis, Volume II: Associations of Invertebrates, Birds, Ruminants, and Other Biota focuses on associations involving insects, birds, and terrestrial vertebrates, as well as ectosymbiosis and endosymbiosis. The selection first offers information on…

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  The Families of Flowering Plants - Menyanthaceae Dum.

  http://www1.biologie.uni-hamburg.de/b-online/delta/angio/www/menyanth.htm

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

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  Angiosperm families - Pedaliaceae R. Br.

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

  Description of Pedaliaceae R. Br., generated from a DELTA database.

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  Angiosperm families - Lentibulariaceae Rich.

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

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

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  Angiosperm families - Orobanchaceae Vent.

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

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

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  Angiosperm families - Oleaceae Hoffmgg. & Link

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

  Description of Oleaceae Hoffmgg. & Link, generated from a DELTA database.

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  Angiosperm families - Leguminosae-Caesalpinioideae Kunth

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

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

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  Angiosperm families - Gesneriaceae Dum.

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

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

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  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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