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CCDB → Angiosperms → Onagraceae → Ludwigia → Ludwigia perennis L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Ludwigia perennis L. | Ludwigia perennis L. | 8 | IPCN online | Khatoon, S. & S. I. Ali. 1993. Chromosome Atlas of the Angiosperms of Pakistan. Department of Botany, University of Karachi, Karachi. | |||
| Ludwigia perennis L. | Ludwigia perennis L. | 8 | IPCN online | Raven, P. H. & W. L. Tai. 1979. Observations of chromosomes in Ludwigia (Onagraceae). Ann. Missouri Bot. Gard. 66: 862–879. | |||
| Ludwigia parviflora Roxb. | Ludwigia perennis L. | 16 | 32 | IPCN67-71 | PILLAY, R.V.R. 1970. Cytology of Ludwigia parviflora Roxb. Sci. & Cult. 36: 408-409. | ||
| Ludwigia perennis L. | Ludwigia perennis L. | 8 | IPCN67-71 | SHETTY, B.V.' & K. SUBRAMANYAM. 1971. In IOPB chromosome reports XXXIV. Taxon 20: 785-797. | |||
| Ludwigia parviflora Roxb. | Ludwigia perennis L. | 16 | IPCN75-78 | Sarkar 1977 | |||
| ! | Jussiaea perennis (L.) Brenan | Ludwigia perennis L. | 16 | Kumar, 1987 | Shetty, B.V. & Subramanayam, K. 1971 | ||
| ! | Ludwigia perennis L. | Ludwigia perennis L. | 8 | 16 | eFlora |