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Asteraceae
Thelesperma

not marked as a favorite taxon Thelesperma Lessing. Common name: Greenthread.

Key to Thelesperma

A genus of 10 or more species, of c. and w. North America, Mexico, and South America.

Key adapted from Strother (2006zz).

Glossary (beta!)

References: Strother (2006zz) In Flora of North America Editorial Committee (2006c). Show full citations.

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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 Thelesperma© Sonnia Hill | Thelesperma filifolium var. filifolium | Original Image ⭷
image #2 of Thelesperma© Hanfei Zhang, some rights reserved (CC BY), uploaded by Hanfei Zhang | Thelesperma simplicifolium source | Original Image ⭷
image #3 of Thelesperma© Nolan Exe, some rights reserved (CC BY), uploaded by Nolan Exe | Thelesperma megapotamicum source | Original Image ⭷

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