New taxa in Pectis (Compositae: Pectidinae) from Mexico and the southwestern United States |
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Authors: | David J Keil |
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Institution: | 1. Department of Botany, The Ohio State University, Columbus, Ohio
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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. |
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