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Asteraceae
Tithonia

not marked as a favorite taxon *Tithonia Desfontaines ex A.L. de Jussieu. Common name: Sunflower-weed.

Key to Tithonia

A genus of about 11 species, herbs, shrubs, and rarely trees, of sw. United States, Mexico, and Central America.

Glossary (beta!)

Subfamily: Asteroideae. Tribe: Heliantheae. Subtribe: Helianthinae.

References: La Duke (1982); La Duke (2006) In Flora of North America Editorial Committee (2006c). Show full citations.

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Show species in Tithonia

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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 #1 of Tithonia© Paul Marcum | Tithonia diversifolia source | Original Image ⭷
image #2 of Tithonia© Paul Marcum | Tithonia diversifolia source | Original Image ⭷
image #3 of Tithonia© Alvin Diamond, some rights reserved (CC BY-NC), uploaded by Alvin Diamond | Tithonia rotundifolia source CC-BY-NC, permission granted to NCBG | Original Image ⭷

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