Piptothrix

Piptothrix is a genus of Mesoamerican plants in the tribe Eupatorieae within the family Asteraceae. Species Piptothrix areolaris (DC.) R.M.King & H.Rob. - from Chihuahua to El Salvador Piptothrix jaliscensis B.L.Rob. - Jalisco Piptothrix palmeri A.Gray - Chihuahua Piptothrix pubens A.Gray - Jalisco Piptothrix sinaloae S.F.Blake - Sinaloa formerly included see Ageratina Jaliscoa Piptothrix aegiroides B.L.Rob. & Greenm. - Jaliscoa goldmanii (B.L.Rob.) R.M.King & H.Rob. Piptothrix arizonica A.Nelson - Ageratina paupercula (A.Gray) R.M.King & H.Rob. Piptothrix goldmanii B.L.Rob. - Jaliscoa goldmanii (B.L.Rob.) R.M.King & H.Rob. Piptothrix paleacea Cronquist - Jaliscoa paleacea (Cronquist) R.M.King & H.Rob.

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