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CCDB → Angiosperms → Compositae → Heliocauta → Heliocauta atlantica (Litard. & Maire) Humphries
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Anacyclus atlanticus Litard. & Maire | Heliocauta atlantica (Litard. & Maire) Humphries | 9(1) | 18(1) | Asteracea | Humphries et al. 1978 Botaniska Notiser | |
| ! | Anacyclus atlanticus Litard. & Maire | Heliocauta atlantica (Litard. & Maire) Humphries | 18(1) | Asteracea | Quezel 1957 Encyclop. Biogeogr. ＆ Ecol. | ||
| ! | Anacyclus atlanticus Litard. & Maire | Heliocauta atlantica (Litard. & Maire) Humphries | 18(1) | Asteracea | Humphries 1977 Botaniska Notiser | ||
| ! | Anacyclus atlanticus Litard. & Maire | Heliocauta atlantica (Litard. & Maire) Humphries | 9(1) | 18(1) | Asteracea | Humphries et al. 1978 Botaniska Notiser | |
| Heliocauta atlantica (Litard. & Maire) Humphries | Heliocauta atlantica (Litard. & Maire) Humphries | 9 | 18 | IPCN75-78 | Humphries 1978 | ||
| ! | Heliocauta atlantica var. atlantica | Heliocauta atlantica (Litard. & Maire) Humphries | 18 | IPCN75-78 | Humphries 1977 | ||
| ! | Anacyclus atlanticus Litard. & Maire | Heliocauta atlantica (Litard. & Maire) Humphries | 18 | Fedorov, 1974 | Quezel 1957 |