| #201 | Journal of Sedimentary Research, Sec.A,B. -- Tulsa : SEPM, 1994-. -- ISSN 1073-130X |
| #202 | Journal of structural geology. -- Oxford : Pergamon, 1979-. -- ISSN 0191-8141 print. -- ISSN 1873-1201 online |
| #203 | Journal of systematic palaeontology. -- London : Natural History Museum, 2003-. -- ISSN 1477-2019 |
| #204 | Journal of the Czech Geological Society. -- Praha : Česká geologická společnost, 1993-2006. -- ISSN 1210-8197 |
| #205 | Journal of the Geological Society of London. -- Edinburgh : Scottish Academic Press, 1971-. -- ISSN 0016-7649 |
| #206 | Journal of vertebrate paleontology. -- Norman : University of Oklahoma, 1981-. -- ISSN 0272-4634 |
| #207 | Kanazawa Daigaku Kyoyobu Ronshu. Shizen Kagaku Hen. -- Kanazawa : Kanazawa Daigaku * Kyoyobu, 1965-1995. -- ISSN 0302-0479 |
| #208 | Krystalinikum : contributions to the geology and petrology of crystalline complexes. -- Prag : Tschechoslowakische Akademie der Wissenschaften, 1962-2006. -- ISSN 0454-5524 |
| #209 | Kwartalnik Geologiczny. -- Warszawa : Państwowy Instytut Geologiczny, 1957-1999. -- ISSN 0023-5873 |
| #210 | Lethaia : an international journal of palaeontology and stratigraphy. -- Oslo : Blackwell Publishing, 1968-. -- ISSN 0024-1164 print. -- ISSN 1502-3931 online |