Vol 31-40

Issue	Pages	Title	Authors

40
No records
2	81-121	The Middle Ordovician of the Oslo Region, Norway. 11. Pelecypoda.	Helen Soot-Ryen Tron Soot-Ryen	View
2	123-131	The Middle Ordovician of the Oslo Region, Norway. 12. Notostraca and Conchostraca.	Helen Soot-Ryen	View
3 4	203-258	The Middle Ordovician of the Oslo Region, Norway. 13. Trilobites of the family Asaphidae.	Gunnar Henningsmoen	View
3 4	259-276	The species Streptis monilifera (M'Coy)	A.D. Wright	View
39
No records
1	13-23	The double cardinal process in the oldest strophomenids	Nils Spjeldnæs	View
2 3	249-262	Fossils(?) of precambrian age from Telemark, southern Norway.	Johannes A. Dons	View
38
No records
1	1-178	The Middle Ordovician of the Oslo Region, Norway. 10. Nautiloid Cephalopods.	Walter C. Sweet	View
2	179-196	The Upper Cambrian faunas of Norway. With descriptions of non-olenid invertebrata fossils.	Gunnar Henningsmoen	View
37
No records
1	1-214	The Middle Ordovician of the Oslo Region, Norway. 8. Brachiopods of the Suborder Strophomenida.	Nils Spjeldnæs	View
2	215-228	The Middle Ordovician of the Oslo Region, Norway. 9. Brachiopods of the family Porambonitidae.	Nils Spjeldnæs	View
3 4	285-354	Notes on some paleozoic lower vertebrates from Spitsbergen and North America.	Tor Örvig	View
3 4	373-402	New restorations of the heads of Pharyngolepis Oglongus Kiaer and Pharyngolepis Kiaeri sp.nov., with a note on their lateral-line systems.	Ian C. Smith	View
3 4	415-428	Pollenanalytisk datering av et myrfunnet ildsted fra Tryvasshøgda i Oslo.	Ulf Hafsten	View
36
No records
1	17-23	Et nytt funn av mammutstøttann fra Norge A new mammoth tusk discovered in Norway.	Anatol Heintz	View
35
No records
	9-28	The Middle Ordovician of the Oslo Region, Norway. 5. The trilobite family Styginidae.	Steinar Skjeseth	View
	151-153	Notiser - Notes. Coelosphaeridium (Chlorophyta Dasycladaceae) from the Caradocian beds of N. Wales.	Nils Spjeldnæs	View
	153-158	Notiser - Notes. Funn av forsteinet trestykke i Gestal, Rogaland.	J. Låg Martin Skadsheim	View
	161	Notiser - Notes. Boeckaspis, new name for Boeckia Brögger 1882, non Malm 1870.	Gunnar Henningsmoen	View
34
No records
1	1-14	Quarternary faunas in the St. Jonsfjord-Eidembukta region, Vestspitsbergen.	D. L. Dineley	View
33
No records
1 2	1-40	The graptolite fauna of the Dictyonema Shales of the Oslo Region.	O.M.B. Bulman	View
1 2	41-68	Lower Ordovician ostracods from the Oslo Region, Norway.	Gunnar Henningsmoen	View
1 2	69-108	Upper Ordovician ostracods from the Oslo Region, Norway.	Gunnar Henningsmoen	View
3 4	185-196	The stratigraphic position of the quick clay at Bekkelaget, Oslo.	Rolf W. Feyling-Hanssen	View
3 4	228-229	Notiser - Notes. Elphidium clavatum Cushman from the Late-Glacial of Romerike, Norway.	Rolf W. Feyling-Hanssen	View
32
No records
1	37-57	The Middle Ordovician of the Oslo Region, Norway. 4. Ostracoda.	Gunnar Henningsmoen	View
2 3 4	227	Notiser - Notes. Glossomorphites, a new generic name for Glossopsis Hessland, 1949, preoccupied. (Ostrocoda).	Ivar Hessland	View
31
No records
	37-142	The Middle Ordovician of the Oslo Region, Norway. 1. Introduction to stratigraphy.	Leif Størmer	View
	143-168	The Middle Ordovician of the Oslo Region, Norway. 2. Some Rugose and Tabula te Corals.	Dorothy Hill	View
	171-184	The Middle Ordovician of the Oslo Region, Norway. 3. Graptolites dating the Beds below the Middle Ordovician.	Nils Spjeldnæs	View
	185-288	Classification of paleozoic straight-hinged ostracods.	Gunnar Henningsmoen	View