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CCDB → Angiosperms → Compositae → Baccharis → Baccharis pingraea DC.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Baccharis pingraea DC. | Baccharis pingraea DC. | 9II | IPCN online | Carr, G. D., R. M. King, A. M. Powell & H. Robinson. 1999. Chromosome numbers in Compositae. XVIII. Amer. J. Bot. 86(7): 1003–1013. | |||
| Baccharis pingraea DC. | Baccharis pingraea DC. | 9 | IPCN online | Turner, B. L., J. BACON, L. Urbatsh & B. Simpson. 1979. Chromosome numbers in South American Compositae. Amer. J. Bot. 66: 173–178. | |||
| Baccharis pingraea f. pingraea | Baccharis pingraea DC. | 9 | IPCN online | Hunziker, J. H., A. Wulff, C. C. Xifreda & A. Escobar. 1989. Estudios cariológicos en Compositae V. Darwiniana 29: 25–39. | |||
| Baccharis pingraea DC. | Baccharis pingraea DC. | 18 | IPCN73-74 | ESPINAR, L.A. 1973. Las especies de Baccharis (Compositae) de Argentina Central. Bol. Acad. Nac. Cien. Cord. Arg. 50(1 4): 175-305. | |||
| ! | Baccharis pingraea DC. | Baccharis pingraea DC. | 18 | Darlington, 1955 | Brazil | ||
| ! | Baccharis pingraea DC. | Baccharis pingraea DC. | 18 | Darlington, 1955 | Covas |