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CCDB → Angiosperms → Papaveraceae → Eschscholzia → Eschscholzia californica Cham.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Eschscholzia californica Cham. | Eschscholzia californica Cham. | 12 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=1703 | ||
| ! | Eschscholzia californica Cham. | Eschscholzia californica Cham. | 6 | IPCN65 | Raven et al. 1965 | ||
| Eschscholzia californica Cham. | Eschscholzia californica Cham. | 12 | IPCN online | Safonova, I. N. 1988. Karyosystematic study of the tribes Platystemoneae and Eschscholzieae of the family Papaveraceae. Bot. Žhurn. (Moscow & Leningrad) 73: 1126–1129. | |||
| Eschscholzia californica Cham. | Eschscholzia californica Cham. | 6 | IPCN online | Koshy, J. K. & P. M. Mathew. 1988. Cytological studies in a few species of the Papaveraceae from south India. Cytologia 53: 647–652. | |||
| ! | Eschscholzia californica Cham. | Eschscholzia californica Cham. | 12 | eFlora | |||
| ! | Eschscholzia californica | Eschscholzia californica Cham. | 12 | eFlora | |||
| ! | Eschscholzia californica Cham. | Eschscholzia californica Cham. | 12 | C-values database | Bennett MD, Price JP, Johnston S. (pers. comm. 1999). | ||
| Eschscholzia californica Cham. | Eschscholzia californica Cham. | 6 | Cave1958 | Ernst 1958 | |||
| Eschscholzia californica Cham. | Eschscholzia californica Cham. | 12 | IAPT/IOPB | IAPT/IOPB Chromosome Data 19 |