REFERENCES
- Birenheide , R. 1964 . Die ‘Cystimorpha’ (Rugosa) aus dem Eifeler Devon . Abh. senckenb. naturforsch. Ges. , 507 : 120 – 120 .
- McLean , R.A. 1976 . Genera and stratigraphic distribution of the Silurian and Devonian rugose coral family Cystiphyllidae Edwards and Haime . Pap. Geol. Surv. Can. , 76-1B : 295 – 301 .
- McLean , R.A. 1976 . Middle Devonian cystiphyllid corals from the Hume Formation, northwestern Canada . Bull. geol. Surv. Can. , 274 : 80 – 80 .
- Pedder , A.E.H. 1967 . “ The Devonian System of New England, New South Wales, Australia ” . In International Symposium on the Devonian System, Calgary, 1967 , Edited by: Oswald , D.H. Vol. 2 , 135 – 142 . Calgary : Alberta Society of Petroleum Geologists . In
- Philip , G.M. and Pedder , A.E.H. 1967 . “ Stratigraphical correlation of the principal Devonian limestone sequences of eastern Australia ” . In International Symposium on the Devonian System, Calgary, 1967 , Edited by: Oswald , D.H. Vol. 2 , 1026 – 1041 . Calgary : Alberta Society of Petroleum Geologists . In
- Spassky , N.Y. , Kravtsov , A.G. and Tsyganko , V.S. 1974 . “ Kolonialnye Tsistimorfy (Colonial Cystimorphs) ” . In Drevnie Cnidaria, tom 1. Edited by: Sokolov , B.S. 170 – 172 . (Ancient Cnidaria, vol. 1) Trudy Inst. Geol. Geofiz. sib. Otd. 201(Russian).
- Strusz , D.L. 1972 . Correlation of the Lower Devonian rocks of Australasia . J. geol. Soc. Aust. , 18 : 427 – 455 .
- Wedekind , R. and Vollbrecht , E. 1931 . Die Lytophyllidae des mittleren Mitteldevon der Eifel. Teil 1 . Palaeontographica , 75 : 81 – 110 .
- Wedekind , R. and Vollbrecht , E. 1931 . Die Lytophyllidae des mittleren Mitteldevon der Eifel. Teil II . Palaeontographica , 76 : 96 – 120 .
- Wright , A.J.T. 1966 . Cerioid Stringophyllidae (Tetracoralla) from Devonian strata in the Mudgee district, New South Wales . Proc. Linn. Soc. N.S.W. , 90 : 263 – 273 .
- Yoh , S.S. 1937 . Die Korallenfauna des Mitteldevons aus der Provinz Kwangsi, Sudchina . Palaeontographica Abt A , 87 : 45 – 76 .