The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

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Total: 69982

species valid

Zanthoxylum spiraeifolium Lesq. Rept. U.S. Geol. Surv. Territ., 1883, 8: 196. Jan 1885

species valid

Fagara spiraeifolia (Lesq.) Cockerell Bull. Amer. Mus. Nat. Hist., 24(Article 4): 98. 7 Feb 1908

species valid

Zanthoxylum puryearense (E.W. Berry) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952

species valid

Zanthoxylum petraflumense (E.W. Berry) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952

species valid

Zanthoxylum miocenicum (E.W. Berry) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952

species valid

Zanthoxylum alium R.S. LaMotte Mem. Geol. Soc. Amer., 51: 358. 20 Jun 1952

species valid

Zanthoxylum hurleyense (E.W. Berry) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952

species valid

Zanthoxylum eocenicum (E.W. Berry) Łańc.-Środ. Acta Palaeobot., 25(1-2): 359. Dec 1985

species valid

Zanthoxylum delicatulum (Cockerell) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952

species valid

Zanthoxylum claibornense (E.W. Berry) R.S. LaMotte Mem. Geol. Soc. Amer., 51: 359. 20 Jun 1952