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Pontederiaceae Kunth. Pickerelweed Family.

Key to Pontederiaceae

A family of about 13 genera and 33 species, primarily of the tropics, but with some temperate representatives.

Ref: Cook In Kubitzki (1998b); Haines (2021); Horn (2002a) In Flora of North America Editorial Committee (2002a); Pellegrini, Horn, & Almeida (2018); Rosatti (1987a). Show full citations.

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Show genera in Pontederiaceae

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Hover over a shape, letter, icon, or arrow on the map for definition or see the legend. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.

image of plant© Scott Ward | Pontederia | Original Image ⭷
image of plant© Keith Bradley | Heteranthera | Original Image ⭷

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