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CCDB → Angiosperms → Gesneriaceae → Damrongia → Petrocosmea kerrii Craib
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Petrocosmea kerrii Craib | Damrongia purpureolineata Kerr ex Craib | 34 | Fedorov, 1974 | Fussel 1958' | |||
| Petrocosmea kerrii Craib | Damrongia purpureolineata Kerr ex Craib | 34 | Fedorov, 1974 | Ratter 1963 | |||
| Petrocosmea kerrii Craib | Damrongia purpureolineata Kerr ex Craib | 34 | Cave1958 | Fussell 1958 |