Species
Goniophyllum fletcheri Milne-Edwards et Haime, 1851
Synonyymit
1851 Goniophyllum fletcheri n. sp. — Milne-Edwards & Haime , pp. 405
1854 Goniophyllum fletcheri Milne-Edwards et Haime — Milne-Edwards & Haime , pp. 290, fig. 68:3-3a
1873 Goniophyllum pyramidale Hisinger — Salter , pp. 114
1882 Goniophyllum fletcheri Milne-Edwards et Haime — Lindström , pp. 55-57, fig. 6:10-12
1993 Goniophyllum fletcheri Milne-Edwards et Haime — Johaaessen , pp. 137-142, fig. 17-18
Luokittelu
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Class | Anthozoa |
| Subclass | Rugosa |
| Order | Cystiphyllida |
| Family | Calceolidae |
| Genus | Goniophyllum |
| Species | fletcheri |
| pyramidale |