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CCDB → Angiosperms → Compositae → Cirsium → Cirsium tymphaeum Hausskn.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Cirsium tymphaeum Hausskn. | Cirsium tymphaeum Hausskn. | 32(1) | Asteracea | Strid ＆ F. 1983a Taxon | |||
| Cirsium tymphaeum Hausskn. | Cirsium tymphaeum Hausskn. | 32 | IPCN online | Strid, A. 1983. In IOPB chromosome number reports LXXVIII. Taxon 32: 138–140. |