Contents
Paleonotological Journal


Vol. 39, Suppl. 3, 2005

The supplement is published only in English by MAIK “Nauka / Interperiodica” (Russia).
Paleontological Journal ISSN 0031-0301.


INTRODUCTION p. 135  abstract

CHAPTER 1. THE HISTORY OF THE STUDY AND CLASSIFICATION OF RADIOLARIA
(M.S. Afanasieva and E.O. Amon) p. 136

THE RISE OF THE CLASSIFICATION BASES OF RADIOLARIA
IN THE 19th CENTURY (1806–1887) p. 136

ESTABLISHMENT OF CLASSIFICATION SCHEMES OF RADIOLARIA
IN THE MIDDLE OF THE 20th CENTURY (1953–1979) p. 138

DEVELOPMENT OF NEW TRENDS IN THE CLASSIFICATION OF RADIOLARIA
AT THE BOUNDARY OF THE 20th AND 21st CENTURIES (1980–RECENT) p. 139

CHAPTER 2. MORPHOLOGY OF RADIOLARIA (M.S. Afanasieva) p. 141

CYTOPLASMIC STRUCTURES AND POSITION OF THE SKELETON IN THE CELL p. 141

Central Capsule p. 141

Endoplasm p. 141

Types of Cell Construction and Their Relationships with the Primary Radiolarian Skeleton p. 141

Radiolarian Skeleton p. 143

APPEARANCE OF SILICEOUS SKELETONS OF RADIOLARIA p. 144

BIOMINERALIZATION OF THE SKELETON p. 144

Structural Levels of Skeleton Organization p. 147

A Model of the Biomineralization of the Radiolarian Skeleton p. 150

SECONDARY TRANSFORMATION OF RADIOLARIAN SKELETONS p. 153

Methods p. 153

Model of Fossilization of Radiolarian Skeletons p. 155

Pyritization of Skeletons p. 159

GROWTH OF RADIOLARIAN SKELETONS p. 161

Ontogenetic Stages of Radiolaria p. 161

Development of the Skeleton p. 163

SKELETAL MORPHOLOGY p. 165

Symmetry and Shape of Skeletons p. 167

Internal Framework p. 171

Primary Inner Sphere p. 177

Skeletal Shells p. 179

Aperture and Pylome p. 187

Spines p. 191

Sculptural Elements p. 193

Development of Radiolarian Spines p. 193

Radiolarian Spines and Spicules of Sponges p. 197

PROBLEMS IN DIAGNOSING THE TAXA p. 197

SIGNIFICANCE OF MORPHOLOGICAL CHARACTERS OF RADIOLARIANS
FOR THEIR CLASSIFICATION p. 199

CHAPTER 3. CLASSIFICATION OF RADIOLARIA (M.S. Afanasieva and E.O. Amon) p. 205

SPINY RADIOLARIANS p. 219

Morphology p. 219

Development and Spatial Orientation of the Skeleton during the Organism’s Life p. 227

Major Features of Evolution p. 233

SPONGY SPHERICAL RADIOLARIA p. 235

POROUS SPHERICAL RADIOLARIA p. 239

STAURAXONIC RADIOLARIA p. 241

Morphology p. 241

Major Evolutionary Trends p. 243

NASSELLARIA p. 245

Morphology of Paleozoic Nassellarians p. 247

Evolution of the Order Pylomariata p. 251

Morphology of Mesozoic and Cenozoic Nassellarians p. 259

COLLODARIA p. 264

SYSTEMATIC PALEONTOLOGY p. 267

Phylum Radiolaria Müller, 1858 p. 267

Superclass Phaeodaria Haeckel, 1879 p. 267

Superclass Polycystina Ehrenberg, 1838 p. 268

Class Aculearia Afanasieva 1999, emend. Afanasieva et Amon, 2003 p. 268

Order Fasciculata Afanasieva et Amon, 2003 p. 268

Order Triangulata Afanasieva et Amon, 2003 p. 269

Order Albaillellata Deflandre, 1953, emend. Afanasieva et Amon, 2003 p. 270

Class Sphaerellaria Haeckel, 1881, emend. Afanasieva et Amon, nov. p. 270

Order Inaniguttata Nazarov et Ormiston, 1984 p. 270

Order Entactiniata Riedel, 1967 p. 271

Order Anakrusata Nazarov, 1977 p. 272

Order Hexalonchata Haeckel, 1881 p. 272

Order Sphaerellata Haeckel, 1887 p. 273

Order Actinommata Haeckel, 1862 p. 274

Class Spumellaria Ehrenberg, 1875, emend. Afanasieva et Amon, nov. p. 275

Order Echidninata Kozur, Mostler et Repetski, 1996 p. 275

Order Cancelliata Afanasieva et Amon, 2003 p. 275

Order Spongiata Afanasieva et Amon, 2003 p. 277

Order Capsulata Afanasieva et Amon, ordo nov. p. 278

Order Prodigiata Afanasieva et Amon, ordo nov. p. 278

Order Saturnalata Afanasieva et Amon, ordo nov. p. 279

Class Stauraxonaria Afanasieva et Amon, classis nov. p. 280

Order Palaeodiscata Afanasieva et Amon, ordo nov. p. 280

Order Oviformata Afanasieva et Amon, ordo nov. p. 280

Order Radiiformata Afanasieva et Amon, ordo nov. p. 281

Order Pyramidata Afanasieva et Amon, ordo nov. p. 282

Order Lobatiradiata Afanasieva et Amon, ordo nov. p. 283

Order Pyloniata Haeckel, 1881, emend. Dumitrica, 1989 p. 284

Order Spongurata Haeckel, 1862 p. 287

Order Spongodiscata Haeckel, 1862 p. 288

Class Nassellaria Ehrenberg, 1847, emend. Afanasieva et Amon, nov. p. 288

Order Pylomariata Afanasieva, 1999 p. 289

Order Cyrtidinata Haeckel, 1862 p. 291

Order Spyridinata Ehrenberg, 1847 p. 304

Class Collodaria Haeckel, 1881 p. 306

CHAPTER 4. STAGES IN THE EVOLUTION OF POLYCYSTINE RADIOLARIANS
IN THE PHANEROZOIC (M.S. Afanasieva, Yu.V. Agarkov, and E.O. Amon) p. 306

PHASE I. EARLY PALEOZOIC p. 310

Stage 1. Cambrian–Silurian p. 310

PHASE II. LATE PALEOZOIC p. 312

Stage 2. Devonian–Early Carboniferous p. 312

Stage 3. Middle Carboniferous–Permian p. 314

PHASE III. MESOZOIC p. 314

Stage 4. Triassic p. 315

Stage 5. Jurassic p. 315

Stage 6. Cretaceous p. 316

PHASE IV. CENOZOIC p. 317

Stage 7. Paleocene–Eocene p. 317

Stage 8. Oligocene–Pliocene p. 317

Stage 9. Quaternary p. 318

MASS EXTINCTIONS p. 318

CHAPTER 5. ECOLOGY AND TAPHONOMY OF RADIOLARIANS
(D.S. Boltovskoy, M.S. Afanasieva, and E.O. Amon) p. 319

ECOLOGY OF RADIOLARIANS p. 320

Biotic Factors p. 320

Abiotic Factors p. 323

TAPHONOMY OF RADIOLARIANS p. 336

Transportation of Radiolarians into the Bottom Sediment p. 336

Radiolarian Thanatocenoses and Taphocenoses p. 338

Radiolarian Oryctocenoses p. 339

CHAPTER 6. INFORMATION TECHNOLOGY IN RADIOLARIAN STUDIES (Yu.V. Agarkov) p. 340

A REVIEW OF EXISTING DATABASES AND INFORMATION SYSTEMS
ON RADIOLARIANS p. 341

INFORMATION SYSTEM RADBASE p. 341

APPENDIX. ALPHABETICAL INDEX OF RADIOLARIAN GENERA,
THEIR DISTRIBUTION AND SYNONYMS FROM THE DATABASE RADBASE (Yu.V. Agarkov) p. 345

ACKNOWLEDGMENTS p. 361

REFERENCES p. 361

ALPHABETICAL INDEX OF LATIN NAMES p. 376


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