Morphological intergradation between modern populations of Lophospyris and Phormospyris (Trissocyclidae, Radiolaria) Author R. M. Goll Pages 379 – 418 (40 pages) Files View Article
Late Cenozoic planktonic foraminiferal biostratigraphy and paleoceanography of the Panama Basin Author L. D. Jr. Keigwin Pages 419 – 442 (24 pages) Files View Article
Kimmeridgian microplankton from Clavell's Hard, Dorset, England Authors N. S. Ioannides G. N. Stavrinos C. Downie Pages 443 – 478 (36 pages) Files View Article
New species of the genus Vulcanisphaera (Acritarcha) from the Tremadocian of England Author S. M. Rasul Pages 479 – 484 (6 pages) Files View Article
Significance of proloculus size in the foraminifer Fursenkoina punctata (d'Orbigny) Author G. A. Seiglie Pages 485 – 490 (6 pages) Files View Article
Conodont subspecies from the upper Silurian-lower Devonian of Czechoslovakia Authors C. J. Mehrtens S. G. Barnett Pages 491 – 500 (10 pages) Files View Article