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Mosyakin, S.L., L.M. Shultz & G.V. Boiko. 2017. Types of sagebrush updated (Artemisia subg. Tridentatae, Asteraceae): miscellaneous comments and additional specimens from the Besser and Turczaninov memorial herbaria (KW)
Phytoneuron (2017)
  • Leila M Shultz, Ph.D.
Abstract
Corrections and additions are provided for the existing typifications of plant names in Artemisia subg. Tridentatae. In particular, second-step lectotypifications are proposed for the names Artemisia trifida Nutt., nom. illeg. (A. tripartita Rydb., the currently accepted replacement name), A. fischeriana Besser (= A. californica Lessing, the currently accepted name), and A. pedatifida Nutt. For several nomenclatural types of names listed in earlier publications as "holotypes," the type designations are corrected to lectotypes (Art. 9.9. of ICN). Newly discovered authentic specimens (mostly isolectotypes) of several names in the group are listed and discussed, mainly based on specimens deposited in the Besser and Turczaninov memorial herbaria at the National Herbarium of Ukraine (KW). The Turczaninov herbarium is particularly rich in Nuttall's specimens, which are often better represented and better preserved than corresponding specimens available from BM, GH, K, PH, and some other major herbaria.
Disciplines
Publication Date
2017
Citation Information
Leila M Shultz. "Mosyakin, S.L., L.M. Shultz & G.V. Boiko. 2017. Types of sagebrush updated (Artemisia subg. Tridentatae, Asteraceae): miscellaneous comments and additional specimens from the Besser and Turczaninov memorial herbaria (KW)" Phytoneuron Vol. 25 (2017) p. 1 - 20
Available at: http://works.bepress.com/leila_shultz/92/