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Ageratina rothrockii

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Ageratina rothrockii
Scientific classification
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A. rothrockii
Binomial name
Ageratina rothrockii
(A.Gray) R.M.King & H.Rob
Synonyms[1]
  • Eupatorium rothrockii A.Gray
  • Kyrstenia rothrockii (A.Gray) Greene

Ageratina rothrockii (Rothrock's snakeroot)[2] is a North American species of plants in the sunflower family. It is found only in the southwestern United States in the States of Arizona, New Mexico, and Texas, as well as the States of Sonora, Coahuila, Chihuahua, and Durango in Mexico.[3][4]

The species is named for American botanist and forester Joseph Rothrock, 1839–1922.[5]

References

  1. ^ The Plant List Ageratina rothrockii (A.Gray) R.M.King & H.Rob.
  2. ^ USDA, NRCS (n.d.). "Ageratina rothrockii". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 15 May 2015.
  3. ^ Flora of North America Vol. 21 Page 550 Ageratina rothrockii (A.Gray) R. M. King & H. Robinson, Phytologia. 19: 216. 1970.
  4. ^ Biota of North America Program 2014 county distribution map
  5. ^ Gray, Asa 1884. Synoptical Flora of North America 1(2): 102 as Eupatorium rothrockii