Potamogetonaceae


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Potamogetonaceae

[‚päd·ə·mō‚jēd·ə′nās·ē‚ē]
(botany)
A large family of monocotyledonous plants in the order Najadales characterized by a solitary, apical or lateral ovule, usually two or more carpels, flowers in spikes or racemes, and four each of tepals and stamens.
References in periodicals archive ?
Estan ausentes en tierras bajas y representan el 12.1% de la riqueza a nivel de familia en Colombia: Adoxaceae, Berberidaceae, Betulaceae, Brunelliaceae, Calceolariaceae, Caprifoliaceae, Clethraceae, Columelliaceae, Coriariaceae, Cornaceae, Cunoniaceae, Elatinaceae, Escalloniaceae, Fagaceae, Geraniaceae, Grossulariaceae, Gunneraceae, Haloragaceae, Juglandaceae, Juncaceae, Juncaginaceae, Myricaceae, Papaveraceae, Phrymaceae, Potamogetonaceae, Tofieldiaceae, Tropaeolaceae, Winteraceae y Xanthorrhoeaceae.
In Brazil, Bove (2014a) recorded 12 species in three genera of Potamogetonaceae: Potamogeton, Stuckenia Borner and Zannichellia P.
Eichhornia crassipes (Mart.) Solms Lirio de agua POTAMOGETONACEAE 61.
The 28 rare species of plant that occur in the Tassili N-'Ajjer Biosphere Reserve include endemic species such as Potamogeton hoggariensis (Potamogetonaceae), Silene hoggariensis (Caryophyl-laceae), Lupinus tassilicus (Leguminosae), and Senecio hoggariensis (Asteraceae), and others such as Ficus ingens (Moraceae), Bergia suffruticosa (Elati-naceae), Hypericum psilophyton (Guttiferae), and Phagnalon garamantum (Asteraceae).
Peterson (Poaceae), Mahinda Martinez (Potamogetonaceae), Carmen Zepeda (Typhaceae) y Graciela Calderon de Rzedowski (Xyridaceae).
Em Limnocharitaceae Hydrocleys nymphoides (Willd.) Buchenau Rf Potamogetonaceae Potamogeton pusillus L.
H X Potamogetonaceae Potamogeton striatus R&P H X Scrophulariaceae Baccopa monnieri (L) Pennell.
Families exhibiting the greatest richness were the Lemnaceae and Potamogetonaceae. Nuphar advena had the highest frequency of occurrence (>75%).