ISSN 0968 0462
'Placopsilina' cenomana d'Orbigny from France and England and the type species of
Placopsilina d'Orbigny, 1850 (Foraminiferida)
R L Hodgkinson
48(1) : 1-8
A revision of the Middle Devonian uncinulid brachiopod genus Beckmannia Mohanti, 1972,
and its distribution
M Mohanti & C H C Brunton
48(1): 9-12
Cheilostome bryozoans from the Upper Cretaceous of the Drumheller area, Alberta,
Canada
Paul D Taylor & Roger J Cuffey
48(1): 13-24.
Lower Devonian fishes from Saudi Arabia
P L Forey, V T Young and H A McClure
48(2): 25-43.
W K Parker's collection of foraminifera in the British Museum (Natural History)
R L Hodkinson
48(2): 45-78
Barremian-Aptian Praehedbergellidae of the North Sea area: a reconnaissance
F T Banner, P Copestake & Marigold R White
49(1): 1-30
Late Llandovery and early Wenlock stratigraphy and ecology in the Oslo Region, Norway
L R M Cocks & D Worsley
49(1): 31-46
Catalogue of the type and figured specimens of fossil Asteroidea and Ophiuroidea in The
Natural History Museum
D N Lewis
49(1): 47-80
Mobility and fixation of a variety of elements, in particular boron, during the metasomatic
development of adinoles at Dinas Head, Cornwall
C T Williams, R F Symes and V K Din
49(2): 81-98
Productellid and Plicatiferid (Productoid) Brachiopods from the Lower Carboniferous of
the Craven Reef Belt, North Yorkshire
C H C Brunton & D J C Mundy; Appendix by S S Lazarev
49(2): 99-119
The spores of Leclercqia and the dispersed spore morphon Acinosporites lindlarensis Riegel:
a case of gradualistic evolution
John B Richardson, Patricia M Bonamo & D Colin McGregor
49(2): 121-155
Systematics of the melicerititid cyclostome bryozoans; introduction and the genera Elea,
Semielea and Reptomultelea
Paul D Taylor
50(1): 1-103
The brachiopods of the Duncannon Group (Middle-Upper Ordovician) of southeast
Ireland
Matthew A Parkes
50(2): 105-174
A synopsis of neuropteroid foliage from the Carboniferous and Lower Permian of Europe
C J Cleal & C H Shute
51(1):1-52
The Upper Cretaceous ammonite Pseudaspidoceras Hyatt, 1903,
in north-eastern Nigeria
P M P Zaborski
51(1):53-72
The pterodactyloids from the Purbeck limestone Formation of Dorset
S C B Howse & A R Milner
51(1):73-88