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CCDB → Angiosperms → Compositae → Melampodium → Melampodium microcephalum Less.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 23(1) | Asteracea | Turner & K. 1962 Amer. J. Bot. | |||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 12II | IPCN online | Lane, M. A. & J. Li. 1993. Documented chromosome numbers 1993: 1. Chromosome number reports in Compositae with emphasis on tribe Astereae of the southwestern United States and Mexico. Sida 15: 539–546. | |||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 9 | IPCN online | Keil, D. J. & T. F. Stuessy. 1977. Chromosome counts of Compositae from Mexico and the United States. Amer. J. Bot. 64: 791–798. | |||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 9 | IPCN67-71 | STUESSY, T.F. 1970. Chromosome studies in Melampodium (Compositae: Heliantheae). Madrono 20: 365-372. | |||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 9 | IPCN73-74 | STEUSSY, T.F. 1972. Revision of the genus Melampodium (Compositae: Heliantheael. Rhodora 74: 161-219. | |||
| Melampodium microcephalum Less. | Melampodium microcephalum Less. | 23 | Cave1962 | Turner & King 1962 |