Psilactis

Updated on Nov 29, 2023

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Kingdom Plantae Tribe Astereae Higher classification Daisy family		Order Asterales Scientific name Psilactis Rank Genus
Similar Almutaster, Oreostemma, Sericocarpus, Daisy family, Ampelaster

Psilactis is a genus of North American and South American plants in the aster tribe within the sunflower family which are known by the common name tansyaster.

Species

Psilactis asteroides A.Gray - AZ NM TX, Chihuahua, Coahuila, Nuevo León, Durango, Jalisco, Aguascalientes, Sonora, Sinaloa, Querétaro, México State, Michoacán
Psilactis brevilingulata Sch.Bip. ex Hemsl. - AZ NM TX, Mexico, Colombia, Peru
Psilactis gentryi (Standl.) D.R.Morgan - Huachuca Mountains in Arizona, Sonora, Chihuahua, Durango, Hidalgo, México State
Psilactis heterocarpa (R.L.Hartm. & M.A.Lane) D.R.Morgan - TX
Psilactis odysseus (G.L.Nesom) D.R.Morgan - Nuevo León, Tamaulipas

formerly included

Psilactis coulteri A.Gray - Machaeranthera coulteri (A.Gray) B.L.Turner & D.B.Horne

Psilactis crispa Brandegee - Machaeranthera crispa (Brandegee) B.L.Turner & D.B.Horne

Psilactis leptos Shinners - Psilactis asteroides A.Gray

Psilactis tenuis S.Watson - Machaeranthera tenuis (S.Watson) B.L.Turner & D.B.Horne

References

Psilactis Wikipedia

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