| 1935 |
Nemejc,F. | Nemejc,F. (1935) Note on the spores and Leaf cuticles of Noeggerathia Foliosa Stbg. Bulletin de International de l'Academie des Sciences de Boheme(Prague). 1- 2
| details |
| 1935 |
Miner,E.L. | Miner,E.L. (1935) A new Laccopteris from the Cretaceous of Kansas. Contributions from the Museum of Paleontology. University of Michigan. 287- 290
| details |
| 1935 |
Harris,T.M. | Harris,T.M. (1935) The fossil flora of Scoresby Sound, east Greenland. Part 4. Ginkgoales, Coniferales, Lycopodiales and isolated fructifications. Meddelelser om Grиnland. 153- 167
| details |
| 1935 |
Eller,E.R. | Eller,E.R. (1935) Annelid jaws from the Hamilton Group of Ontario County, New York. Annals of the Carnegie Museum. 51- 55
| details |
| 1935 |
Eisenack,A. | Eisenack,A. (1935) Microfossils of secondary deposits in Dogger from East Prussia. Zeitschrift fмr Geschiebeforschung und Flachlandsgeologie. 167- 184
| details |
| 1935 |
Deflandre,G. | Deflandre,G. (1935) Biological considerations of the microorganisms of planktonic origin preserved in Flint from Chalk. Bulletin biologique de la France et de la Belgique. 213- 244
| details |
| 1935 |
Bailey,W.F. | Bailey,W.F. (1935) Micropaleontology and stratigraphy of the Lower Pennsylvanian of Central Missouri. Journal of Paleontology. 483- 502
| details |
| 1935 |
Miner,E.L. | Miner,E.L. (1935) Paleobotanical examinations of Cretaceous and Tertiary Coals.1.Cretaceous Coals from Greenland. 2.Cretaceous and Tertiary Oals from Montana. American Midland Naturalist. 585- 625
| details |
| 1935 |
Kirchheimer,F. | Kirchheimer,F. (1935) Corrosion of the pollen Beihefte zum Botanischen Centralblatt(Dresden). 398- 416
| details |
| 1934 |
Potonie,R. | Potonie,R. (1934) The microbotany of the Eocene Brown Coal of the Geiseltal. Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 25- 125
| details |
| 1934 |
Wolff,H. | Wolff,H. (1934) Microfossils of the Pliocene Brown Coal from the Freigericht Mine near Dettingenam and comparison with older layers of the Tertiary as Sowie as post-Tertiary deposits. Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 55- 86
| details |
| 1934 |
Potonie,R. et al. | Potonie,R. et al. (1934) Microbotany of Miocene Brown Coal from the Niederrheinische Bucht Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 8- 54
| details |
| 1934 |
Loose,F. | Loose,F. (1934) Spores of the Bismarck Seam, Ruhr area. Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 127- 164
| details |
| 1934 |
Potonie,R. | Potonie,R. (1934) Morphology of fossil pollen and spores. Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 5- 24
| details |
| 1934 |
Wicher,C.A. | Wicher,C.A. (1934) IV. Spore forms in the Flame Coal of the Ruhr area Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 165- 212
| details |
| 1934 |
Raistrick,A. | Raistrick,A. (1934) The correlation of coal-seams by microspore content. Part 1. The seams of Northumberland. Transactions of the Institution of Mining Engineers,(London). 142- 153
| details |
| 1934 |
Deflandre,G. | Deflandre,G. (1934) The presence of Conifer, (Abietineae), pollen in Flint in the Chalk. The pollen accumulation of the Cretaceous Epoque. Comptes Rendus de l'Acad©mie des Sciences, S©rie II. 797- 799
| details |
| 1934 |
Zerndt,J. | Zerndt,J. (1934) Megaspores from the Polish Coal Basin. first Part. Bulletin de l'Academie Polonaise des Sciences et des Lettres,Travaux Geologiques,(Krakow). 1- 56
| details |
| 1934 |
Kirchheimer,F. | Kirchheimer,F. (1934) Fossil spores and pollen grains as Thermometer of Coalification. Brennstoff-Chemie. 23- 25
| details |
| 1934 |
Wicher,C.A. | Wicher,C.A. (1934) Concerning the abortive appearance of fossil spores and their phylogenetic significance Arbeiten aus dem Institut fмr Pal¤obotanik und Petrographie der Brennsteine. 87- 95
| details |
| 1934 |
Miner,E.L. | Miner,E.L. (1934) A new Gleicheniopsis from the Upper Cretaceous of Western Greenland. American Journal of Botany. 261- 264
| details |
| 1934 |
Eller,E.R. | Eller,E.R. (1934) Annelid jaws from the Upper Devonian of New York. Annals of the Carnegie Museum. 303- 317
| details |
| 1934 |
Deflandre,G. | Deflandre,G. (1934) On microfossils of planktonic origin preserved as organic material in Cherts in Chalk. Comptes Rendus Hebdomadaires des S©ances de l'Acad©mie des Sciences. 966- 968
| details |
| 1934 |
Hough,J.L. | Hough,J.L. (1934) Redeposition of microscopic Devonian plant fossils Journal of Geology. 646- 648
| details |
| 1934 |
Eisenack,A. | Eisenack,A. (1934) New microfossils of the Baltic Silurian and new microfossils of the Bohemian Silurian.3. Pal¤eontologische Zeitschrift. 52- 76
| details |
| 1934 |
Dangeard,L. | Dangeard,L. (1934) Observations on the coaly shales of Menat and on a rock with pollen grains from the Puy de Mur and from Gergovie Bulletin de la Societe d'Histoire Naturelle d'Auvergne,(Clermont-Ferrand). 26- 32
| details |
| 1934 |
Nikitin,P.A. | Nikitin,P.A. (1934) Fossil plants of the Petino Horizon of the Devonian of the Voronezh District 1. Kryshtofovichia africani, nov.gen.et sp. Izvestiya Akademii Nauk SSSR,Otdelenie Matematicheskik i Estestvennykh,Nauk. 1079- 1092
| details |
| 1934 |
Kirchheimer,F. | Kirchheimer,F. (1934) On pollen from the Upper Cretaceous Dysodil of Banke, Namaqualand (South Africa). Transactions of the Royal Society of South Africa. 41- 50
| details |
| 1933 |
Stauffer,C.R. | Stauffer,C.R. (1933) Middle Ordovician polychaeta from Minnesota. Geological Society of America Bulletin. 1173- 1218
| details |
| 1933 |
Ahlstrom,E.H. et al. | Ahlstrom,E.H. et al. (1933) The algal genus Tetrastrum. American Journal of Botany. 499- 507
| details |
| 1933 |
Potonie,R. | Potonie,R. (1933) Morphology of fossil pollen Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin. 516- 516
| details |
| 1933 |
Potonie,R. et al. | Potonie,R. et al. (1933) Pteridophyte spores of some Eocene Browncoal from Dorog, Hungary Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin. 517- 528
| details |
| 1933 |
Deflandre,G. | Deflandre,G. (1933) Preliminary note on the fossil Peridinian, Lithoperidinium oamaruense, n.g., n.sp. Bulletin de la Societe Zoologie de France. 265- 273
| details |
| 1933 |
Raistrick,A. et al. | Raistrick,A. et al. (1933) The microspores of some Northumberland Coals, and their use in the correlation of coal-seams. Transactions of the Institution of Mining Engineers,(London). 225- 235
| details |
| 1933 |
Ibrahim,A.C. | Ibrahim,A.C. (1933) Spore forms of the Agir horizon of the Ruhr Basin. Triltsch,(Wurzburg).. 1- 46
| details |
| 1933 |
Lefevre,M. | Lefevre,M. (1933) On the structure of the theca among the Peridinites. Comptes Rendus de l'Acad©mie des Sciences, S©rie II. 81- 83
| details |
| 1933 |
Wodehouse,R.P. | Wodehouse,R.P. (1933) Tertiary pollen II. The oil shales of the Eocene Green River Formation Bulletin of the Torrey Botanical Club. 479- 524
| details |
| 1933 |
Seward,A.C. | Seward,A.C. (1933) An Antarctic pollen-grain; fact or fancy? New Phytologist. 311- 313
| details |
| 1933 |
Kirchheimer,F. | Kirchheimer,F. (1933) On the preparation of slides for the contrast reproduction of fossil pollen. Pal¤eontologische Zeitschrift. 78- 79
| details |
| 1933 |
Kirchheimer,F. | Kirchheimer,F. (1933) The thermal Damage of pollen in Coals. Berichte Schweizerbart'sche Botanischen Gesellschaft. 23- 30
| details |
| 1933 |
Halle,T.G. | Halle,T.G. (1933) The structure of certain fossil spore-bearing organs believed to belong to the Pteridosperms. Palaobotanische Mitteilungen,Kungliga Svenska Vetenskapsakademiens Handlingar. 1- 103
| details |
| 1933 |
Harris,T.M. | Harris,T.M. (1933) A new member of the Caytoniales. New Phytologist. 97- 114
| details |
| 1933 |
Wetzel,O. | Wetzel,O. (1933) Microfossils preserved in organic substances of the Baltic Cretaceous Flint. (Part 1.) Pal¤eontographica Abteilung A. 141- 186
| details |
| 1933 |
Wetzel,O. | Wetzel,O. (1933) Microfossils preserved in organic substances of the Baltic Cretaceous Flint. (Part 2.) Pal¤eontographica Abteilung A. 1- 110
| details |
| 1933 |
Kirchheimer,F. | Kirchheimer,F. (1933) On the Wetterau main Browncoal Seam Braunkohle,(Halle). 845- 846
| details |
| 1932 |
Arnold,C.A. | Arnold,C.A. (1932) Microfossils from Greenland Coal. Papers of the Michigan Academy of Science, Arts and Letters. 51- 61
| details |
| 1932 |
Potonie,R. et al. | Potonie,R. et al. (1932) Spore forms in the Agir and Bismarck Seams of the Ruhr Basin. Neues Jahrbuch fмr Mineralogie, Geologie und Pal¤ontologie. Monatshefte. Abteilung 2: Geologie, Pal¤ontologie. 438- 454
| details |
| 1932 |
Wodehouse,R.P. | Wodehouse,R.P. (1932) Tertiary pollen.1.Pollen of the living representatives of the Green River flora. Bulletin of the Torrey Botanical Club. 313- 340
| details |
| 1932 |
Miner,E.L. | Miner,E.L. (1932) Megaspores ascribed to Selaginellites from the Upper Cretaceous coals of Western Greenland. Journal of the Washington Academy of Sciences. 497- 506
| details |
| 1932 |
Singh,T.C.N. | Singh,T.C.N. (1932) Notes on the fossil spores in an oil-shale from Tasmania. Papers and Proceedings of the Royal Society of Tasmania. 32- 36
| details |
| 1932 |
Eisenack,A. | Eisenack,A. (1932) New microfossils of the Baltic Silurian.2. Pal¤eontologische Zeitschrift. 257- 277
| details |
| 1932 |
Zerndt,J. | Zerndt,J. (1932) An attempt at stratigraphic determination of Carpathian Coal Pebbles based on the study of megaspores. Bulletin de l'Academie Polonaise des Sciences et des Lettres,Serie A, Sciences Naturelles. 5- 7
| details |
| 1932 |
Zerndt,J. | Zerndt,J. (1932) Megaspores of the Zwickau and Lugau-Oelsnitz Carboniferous. Jahrbuch Fuer Berg-Und Huettenwesen Im Sachsen (Freiberg).. 9- 16
| details |
| 1932 |
Harris,T.M. | Harris,T.M. (1932) The fossil flora of Scoresby Sound, east Greenland. Part 2. Description of seed plants incertae sedis together with a discussion of certain Cycadophyte cuticles. Meddelelser om Grиnland. 1- 112
| details |
| 1932 |
Harris,T.M. | Harris,T.M. (1932) The flora of Scoresby Sound, east Greenland. Part 3. Caytoniales Bennettitales. Meddelelser om Grиnland. 5- 133
| details |
| 1932 |
Kirchheimer,F. | Kirchheimer,F. (1932) Pollen of the Upper Tertiary Browncoal in Salzhausen, (Oberhessen). Neues Jahrbuch fмr Geologie und Pal¤ontologie. Abhandlungen. 305- 311
| details |
| 1931 |
Potonie,R. | Potonie,R. (1931) Pollen forms of the Miocene Brown Coal. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin. 24- 28
| details |
| 1931 |
Nemejc,F. | Nemejc,F. (1931) A study on the systematical position of the fructification called Sporangiostrobus Bode. Bulletin de International de l'Academie des Sciences de Boheme(Prague). 1- 13
| details |
| 1931 |
Kirchheimer,F. | Kirchheimer,F. (1931) Pollenanalytic investigations of Brown Coal Braunkohle,(Halle). 1- 8
| details |
| 1931 |
Potonie,R. | Potonie,R. (1931) The microscopic research of Brown Coals.Tertiary pollen forms. Braunkohle,(Halle). 325- 333
| details |