Vol 61-70

Issue	Pages	Title	Authors

69 ( 1 )
No records
4	225-233	A revision of the upper Ordovician trilobite genus Erratencrinurus with a description of a new species from Hadeland	Alan W. Owen Rachel A. Heath	View
68 ( 1 )
No records
4	241-258	The Norwegian Upper Ordovician illaenid trilobites	David L. Bruton Alan W. Owen	View
64 ( 1 )
No records
4	293-311	The Middle Ordovician of the Oslo Region, Norway. 34. The type Nakholmen Formation (upper Caradoc), Oslo, and its faunal significance	David A. T. Harper Alan W. Owen Henry Williams	View
63 ( 1 )
No records
2 3	111-115	The structure of the Ordovician rocks of the Ringerike district: evidence of a thrust system within the Oslo Region	David A. T. Harper Alan W. Owen	View
62 ( 1 )
No records
2	95-120	The Middle Ordovician of the Oslo Region, Norway, 31. The upper Caradoc trilobites and brachiopods from Vestbråten, Ringerike	Alan W. Owen David A. T. Harper	View
61 ( 1 )
No records
3 4	271-279	The trilobite Mucronaspis in the uppermost Ordovician of the Oslo Region, Norway	Alan W. Owen	View