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Chromosome numbers in Great Plains species of Penstemon (Scrophulariaceae) |
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| Authors: | Craig C. Freeman |
| Affiliation: | 1. Herbarium, Division of Biology, Kansas State University, 66506, Manhattan, KS |
| Abstract: | Chromosome numbers are reported for 79 populations ofPenstemon representing 20 species. All but two species counted here are diploids. First counts are reported for seven taxa, all asn=8 or 2n=16. |
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