| 1 |
Palaeogeography Palaeoclimatology Palaeoecology | 1904 |
| 2 |
Cretaceous Research | 1110 |
| 3 |
Historical Biology | 870 |
| 4 |
Paleoceanography and Paleoclimatology | 585 |
| 5 |
Review of Palaeobotany and Palynology | 576 |
| 6 |
Paleontological Journal | 523 |
| 7 |
Journal of Paleontology | 435 |
| 8 |
Journal of Vertebrate Paleontology | 355 |
| 9 |
Palaeoworld | 349 |
| 10 |
Neues Jahrbuch fuer Geologie und Palaontologie-Abhandlungen | 303 |
| 11 |
Marine Micropaleontology | 299 |
| 12 |
Proceedings of the Geologists Association | 283 |
| 13 |
Papers in Palaeontology | 257 |
| 14 |
International Journal of Paleopathology | 241 |
| 15 |
Palaeontology | 230 |
| 16 |
Vegetation History and Archaeobotany | 216 |
| 17 |
Palynology | 204 |
| 18 |
Acta Palaeontologica Polonica | 194 |
| 19 |
Paleobiology | 191 |
| 20 |
Palaeobiodiversity and Palaeoenvironments | 180 |
| 21 |
Geobios | 171 |
| - |
Lethaia | 171 |
| 23 |
Stratigraphy and Geological Correlation | 170 |
| 24 |
PalZ | 163 |
| 25 |
Journal of Systematic Palaeontology | 154 |
| 26 |
Palaeontologia Electronica | 149 |
| 27 |
Palaios | 146 |
| 28 |
Alcheringa | 139 |
| - |
Journal of Foraminiferal Research | 139 |
| 30 |
Ameghiniana | 131 |
| - |
Paleontological Research | 131 |
| 32 |
Revista Brasileira de Paleontologia | 116 |
| 33 |
Geodiversitas | 111 |
| 34 |
Micropaleontology | 110 |
| 35 |
Earth and Environmental Science Transactions of the Royal Society of Edinburgh | 104 |
| 36 |
Annales de Paleontologie | 103 |
| 37 |
Swiss Journal of Palaeontology | 102 |
| 38 |
Carnets de Geologie | 87 |
| 39 |
Ichnos-An International Journal for Plant and Animal Traces | 86 |
| 40 |
Facies | 84 |
| 41 |
Bulletin of Geosciences | 82 |
| 42 |
GFF | 72 |