Main Keys for "gymnosperms"
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| A C-14 date for the Muscotah marsh | McGregor, R.L. | Kansas Academy of Science, Transactions vol. 71, no. 1, pp. 85-86 | 1968 | N/A |
| A new Voltzialean conifer Emporia royalii sp. nov. (Emporiaceae) from the Hamilton Quarry, Kansas | Hernandez-Castillo, G.R.; Stockey, R.A.; Mapes, Gene; and Rothwell, G.W. | International Journal of Plant Sciences vol. 170, no. 9, pp. 1201-1227 | 2009 | N/A |
| Anatomy of an early conifer; Dadoxylon untamed, (abstr.) | Mapes, G.K. | American Journal of Botany vol. 72, no. 6, pp. 896-897 | 1985 | N/A |
| Biology of the Hamilton flora, (abstr.) | Rothwell, G.W.; and Mapes, G.K. | Geological Society of America, Abstract with Programs vol. 20, no. 2, p. 127 | 1988 | N/A |
| Character states in a walchian conifer from Kansas, (abstr.) | Mapes, G.K.; and Haworth, M.T. | American Journal of Botany vol. 74, no. 5, pp. 685-686 | 1987 | N/A |
| Chemosystematic and microstructural investigations on Carboniferous seed plant cuticles from four North American localities | Moesle, B.; Collinson, M.E.; Scott, A.C.; and Finch, P. | Review of Palaeobotany and Palynology vol. 120, nos. 1-2, pp. 41-52 | 2002 | N/A |
| Conifer forest of late Middle Pennsylvanian time, (abstr.) | Elias, M.K. | Geological Society of America, GSA Bulletin vol. 43, no. 1, p. 285 | 1932 | N/A |
| Conifer forest of late Middle Pennsylvanian time, (abstr.) | Elias, M.K. | Pan-American Geologist vol. 57, no. 2, p. 160 | 1932 | N/A |
| Conifer taphonomy in late Paleozoic clastic non-marine environments, (abstr.) | Mapes, G.K.; Mapes, R.H.; and Rothwell, G.W. | Geological Society of America, Abstract with Programs vol. 26, no. 5, p. 52 | 1994 | N/A |
| Cordilleran-boreal taiga and fauna on the central Great Plains of North America, 14,000-18,000 years ago | Wells, P.V.; and Stewart, J.D. | American Midland Naturalist vol. 118, no. 1, pp. 94-106 | 1987 | N/A |
| Diversity among Hamilton conifers, pp. 225-244, <In>, Mapes, G.[K.]; and Mapes, R.H., (compls. and eds.); Regional geology and paleontology of Upper Paleozoic Hamilton quarry area in southeastern Kansas | Mapes, G.K.; and Rothwell, G.W. | Kansas Geological Survey, Guidebook Series no. 6, 273 pages | 1988 | N/A |
| Diversity and reproduction of the Hamilton conifers, (abstr.) | Mapes, G.K.; and Rothwell, G.W. | Geological Society of America, Abstract with Programs vol. 20, no. 2, p. 124 | 1988 | N/A |
| Evidence for Late Quaternary boreal environments in the Arkansas River valley, south-central Kansas; theoretical aspects of paleoecology and climatic inferences | Jaumann, P.J. | M.A. thesis, Department of Geography, University of Kansas, Lawrence, KS 283 pages | 1991 | N/A |
| Evidence for an open conifer woodland in the central Great Plains during the late Wisconsin glacial maximum, (abstr.), p. 23, <In>, Canadian Quaternary Association (CANQUA) biennial conference and fieldtrip; a symposium on the paleoenvironmental reconstruction of the late Wisconsin deglaciation and the Holocene | Dort, Wakefield, Jr.; Johnson, W.C.; Fredlund, G.G.; Rogers, R.A.; Martin, L.D.; Stewart, J.D.; and Wells, P.V. | University of Lethbridge, Department of Geography, Lethbridge, Alberta, CAN 179 pages | 1985 | N/A |
| Experiments on araucarian degradation and residency time in aquatic environments; implications for taphonomic states of fossil conifers, (abstr.) | Gastaldo, R.A. | Geological Society of America, Abstract with Programs vol. 27, no. 6, p. 134 | 1995 | N/A |
| Hanskerpia gen. nov. and phylogenetic relationships among the most ancient conifers (Voltziales) | Rothwell, G.W.; Mapes, G.K.; and Hernandez, C.G.R. | Taxon vol. 54, no. 3, pp. 733-750 | 2005 | N/A |
| Late Paleozoic conifer taphonomy in estuarian carbonates, (abstr.) | Rothwell, G.W.; Mapes, G.K.; and Mapes, R.H. | Geological Society of America, Abstract with Programs vol. 26, no. 5, pp. 58-59 | 1994 | N/A |
| Late Paleozoic conifers in the marine environment, (abstr.) | Mapes, R.H.; Mapes, G.K.; and Rothwell, G.W. | Geological Society of America, Abstract with Programs vol. 26, no. 5, p. 52 | 1994 | N/A |
| Late Paleozoic conifers of North America; structure, diversity and occurrences | Rothwell, G.W.; Mapes, G.K.; and Mapes, R.H. | Review of Palaeobotany and Palynology vol. 95, nos. 1-4, pp. 95-113 | 1997 | N/A |
| Palynology of the conifer macrofossil horizon from the Hamilton quarry, Kansas, (abstr.) | Taggert, R.E.; and Ghavidel-Syooki, Mohammed | Geological Society of America, Abstract with Programs vol. 20, no. 2, p. 131 | 1988 | N/A |
| Palynology of the conifer macrofossil horizon from the Hamilton quarry, Kansas, pp. 245-252, <In>, Mapes, G.[K.]; and Mapes, R.H., (compls. and eds.); Regional geology and paleontology of Upper Paleozoic Hamilton quarry area in southeastern Kansas | Taggert, R.E.; and Ghavidel-Syooki, Mohammed | Kansas Geological Survey, Guidebook Series no. 6, 273 pages | 1988 | N/A |
| Patterns of charcoal distribution in Stephanian-age floras of midcontinent North America, (abstr.) | Mapes, G.K.; Mapes, R.H.; and Fahrer, T. | American Journal of Botany vol. 78, no. 6, pp. 119-120 | 1991 | N/A |
| Permineralized Lebachia pollen cones, (abstr.) | Mapes, G.K. | American Journal of Botany vol. 70, no. 5, pt. 2, p. 74 | 1983 | N/A |
| Permineralized ovulate cones of Lebachia from late Paleozoic limestones of Kansas | Mapes, G.K.; and Rothwell, G.W. | Palaeontology vol. 27, no. 1, pp. 69-94 | 1984 | N/A |
| Plant megafossils from the Hartford Limestone (Virgilian-Upper Pennsylvanian) near Hamilton, Kansas, (abstr.) | Leisman, G.A.; Gillespie, W.H.; and Mapes, G.K. | Geological Society of America, Abstract with Programs vol. 20, no. 2, p. 122 | 1988 | N/A |
| Plant megafossils from the Hartford Limestone (Virgilian-Upper Pennsylvanian) near Hamilton, Kansas, pp. 203-212, <In>, Mapes, G.[K.]; and Mapes, R.H., (compls. and eds.), Regional geology and paleontology of Upper Paleozoic Hamilton quarry area in southeastern Kansas | Leisman, G.A.; Gillespie, W.H.; and Mapes, G.K. | Kansas Geological Survey, Guidebook Series no. 6, 273 pages | 1988 | N/A |
| Plant taphonomic character of the Late Carboniferous Hamilton Quarry, Kansas, USA; preservational modes of Walchain conifers and implied relationships for residency time in aquatic environments, pp. 393-399, <In>, Kovar-Eder, J., (ed.); Palaeovegetational development in Europe and regions relevant to its palaeofloristic evolution; proceedings of the Pan-European palaeobotanical conference, Vienna, 19-23 September 1991, PEPC 1991 | Gastaldo, R.A. | Museum of Natural History, Vienna, Austria 430 pages | 1991 | N/A |
| Primitive pollen cone structure in Upper Pennsylvanian (Stephanian) walchian conifers | Mapes, G.K.; and Rothwell, G.W. | Journal of Paleontology vol. 72, no. 3, pp. 571-576 | 1998 | N/A |
| Reconstructing Emporia lockardii (Voltziales; Emporiaceae) and initial thoughts on Paleozoic conifer ecology | Hernandez-Castillo, G.R.; Stockey, R.A.; Mapes, Gene; and Rothwell, G.W. | International Journal of Plant Sciences vol. 170, no. 8, pp. 1056-1074 | 2009 | N/A |
| Reconstruction of the Pennsylvanian-age walchian conifer Emporia cryptica sp. nov. (Emporiacea; Voltziales) | Hernandez-Castillo, G.R.; Stockey, R.A.; Rothwell, G.W.; and Mapes, Gene | Review of Paleobotany and Palynology vol. 157, no. 3-4, pp. 218-237 | 2009 | N/A |
| Research strategies in dendroecology and dendroclimatology in mountain environments | Tessier, L.; Guibal, F.; and Schweingruber, F.H. | Climatic Change vol. 36, no. 3-4, pp. 499-517 | 1997 | N/A |
| Taphonomy of terrestrial plants in Upper Paleozoic marine environments, (abstr.) | Mapes, R.H. | Revista Universidade Guarulhos Geosciencias no. 5, Numero especial, p. 243 | 2000 | N/A |
| The Upper Pennsylvanian conifer Walchia garnettensis; structure and affinities | Winston, R.B. | Palaeontographica, Abt. B (Palaeophytologie) vol. 194, no. 5/6, pp. 97-108 | 1984 | N/A |
| Vegetation of Upper Paleozoic conifer communities, (abstr.) | Rothwell, G.W.; and Mapes, G.K. | Geological Society of America, Abstract with Programs vol. 20, no. 5, p. 386 | 1988 | N/A |
| Vegetation of a Paleozoic conifer community, pp. 213-223, <In>, Mapes, G.[K.]; and Mapes, R.H., (compls. and eds.); Regional geology and paleontology of Upper Paleozoic Hamilton quarry area in southeastern Kansas | Rothwell, G.W.; and Mapes, G.K. | Kansas Geological Survey, Guidebook Series no. 6, 273 pages | 1988 | N/A |
| Walchia, anatomy of branch and leaf, (abstr.) | Elias, M.K. | Geological Society of America, GSA Bulletin vol. 59, no. 12, pt. 2, pp. 1319-1320 | 1948 | N/A |
| Well developed embryos within Paleozoic conifer seeds; evidence for the origin of seed dormancy, (abstr.) | Mapes, G.K.; and Rothwell, G.W. | American Journal of Botany vol. 75, no. 6, pt. 2 [Abstracts], pp. 112-113 | 1988 | N/A |
Found 37 result(s).