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New taxa in Pectis (Compositae: Pectidinae) from Mexico and the southwestern United States
Authors:David J Keil
Institution:1. Department of Botany, The Ohio State University, Columbus, Ohio
Abstract:Pectis minutiflora,P. papposa var.grandis, andP. purpurea var.sonorae are described as new. A new combination,P. purpurea var.lancifolia also is included. Chromosome counts (n = 12) are reported forP. papposa var.grandis andP. purpurea var.sonorae.
Keywords:
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