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CCDB → Angiosperms → Cactaceae → Pilosocereus → Cephalocereus nobilis (Haw.) Britton & Rose
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cephalocereus nobilis (Haw.) Britton & Rose | Pilosocereus royenii (L.) Byles & G. D. Rowley | 22 | IPCN66 | Spencer 1955 | ||
| ! | Cephalocereus nobilis (Haw.) Britton & Rose | Pilosocereus royenii (L.) Byles & G. D. Rowley | 22 | Fedorov, 1974 | Spencer |