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CCDB → Angiosperms → Hypericaceae → Hypericum → Hypericum calycinum L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hypericum calycinum L. | Hypericum calycinum L. | 20 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2108 | ||
| ! | Hypericum calycinum L. | Hypericum calycinum L. | 20 | Kumar, 1987 | Chattaway, M.M. 1926 | ||
| ! | Hypericum calycinum L. | Hypericum calycinum L. | 20 | Fedorov, 1974 | Chattaway 1926 | ||
| ! | Hypericum grandiflorum Salisb. | Hypericum calycinum L. | 40 | Fedorov, 1974 | Larsen 1962 | ||
| ! | Hypericum calycinum L. | Hypericum calycinum L. | 20 | Darlington, 1955 | Maude 1939 | ||
| ! | Hypericum grandiflorum Salisb. | Hypericum calycinum L. | 40 | Cave1962 | Larsen 1962 | ||
| Hypericum calycinum L. | Hypericum calycinum L. | 10 | CromoCat 2015 | Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid | |||
| Hypericum calycinum L. | Hypericum calycinum L. | 20 | CromoCat 2015 | Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid |