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CCDB → Angiosperms → Papaveraceae → Stylophorum → Stylophorum diphyllum (Michx.) Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 24 | IPCN online | Safonova, I. N. 1989. Sravnitelno-karyologicheskoe isuchenie podsemejstva Chelidonioideae semejstva Papaveraceae Juss. Pp. 61--63 in Tesizy II Symp. Plant Karyology. | |||
| Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 20 | IPCN online | Safonova, I. N. 1991. Chromosome numbers in some species of the family Papaveraceae. Bot. Žhurn. (Moscow & Leningrad) 76: 904–905. | |||
| Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 10 | IPCN online | Hill, L. M. 1995. IOPB chromosome data 10. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 25: 8–9. | |||
| Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 20 | IPCN online | Safonova, I. N. 1994. The karyotypical analysis of the genera Dicranostigma, Hylomecon, Macleaya, Sanguinaria, Stylophorum (Chelidonioideae, Papaveraceae). Bot. Žhurn. (Moscow & Leningrad) 79(3): 70–76. | |||
| ! | Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 20 | eFlora | |||
| ! | Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 20 | Fedorov, 1974 | Ernst W. R. 1962 | ||
| Stylophorum diphyllum (Michx.) Nutt. | Stylophorum diphyllum (Michx.) Nutt. | 20 | Cave1962 | Ernst 1962 |