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Anacis
Anacis is a genus of flowering plants in the family Asteraceae. It includes six species native to eastern North America, that consisted the entirety of Coreopsis sect. Gyrophyllum until 2023, when the genus Gyrophyllum was established for six species distributed largely in the southeastern United States. However, this name was a preexisting synonym of a moss genus, so Anacis was used.
Plants of the World Online accepts the genus Anacis, which other authorities, including the Global Compositae Database, treat as a synonym of Coreopsis as of 2025. Like other current and former species of Coreopsis, plants in the genus carry the common name of tickseed. Several Anacis species are commercially available for use in cultivation as ornamental plants.
6 branches of this genus, most-observed first

Tall Coreopsis
speciesAnacis tripteris

Threadleaf Coreopsis
speciesAnacis verticillata

Woodland Coreopsis
speciesAnacis major

Prairie Coreopsis
speciesAnacis palmata

Lookout Mountain Coreopsis
speciesAnacis pulchra

Larkspur Coreopsis
speciesAnacis delphiniifolia
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the old herbals & bestiaries
In the stacks
Searching the stacks…
Every page naming Anacis in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1673455.
