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CCDB → Angiosperms → Compositae → Machaeranthera → Machaeranthera canescens var. canescens
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Machaeranthera canescens var. canescens | Machaeranthera canescens (Pursh) A. Gray | 4II | IPCN online | Turner, B. L. 1987. Taxonomic study of Machaeranthera section Machaeranthera and Hesperastrum (Asteraceae). Phytologia 62: 207–266. | |||
| Machaeranthera canescens var. canescens | Machaeranthera canescens (Pursh) A. Gray | 4 | IPCN online | Gieschen, L. & B. L. Turner. 1987. Chromosome Number Reports 94. Taxon 36: 283. |