Bibliography – Main Keys for "gymnosperms"
Title | Authors | Publication | Year | Actions |
---|---|---|---|---|
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 |
A new cordaitean stem with paired axillary branches | Baxter, R.W. | American Journal of Botany vol. 46, no. 3, pp. 163-169 | 1959 | N/A |
A new male cordaitean fructification from the Kansas Carboniferous | Delevoryas, Theodore | American Journal of Botany vol. 40, no. 3, pp. 144-150 | 1953 | N/A |
A new species of Cardiocarpus in Kansas coal balls | Leisman, G.A. | Kansas Academy of Science, Transactions vol. 64, no. 2, pp. 117-122 | 1961 | N/A |
A preliminary report of a pinaceous cone from the Cretaceous of Kansas, (abstr.) | Potter, F.W. | Kansas Academy of Science, Abstracts with Programs vol. 1, p. 42 | 1982 | N/A |
A study of the Middle Pennsylvanian flora found in Kansas coal balls | Otto, D.A. | Ph.D. dissertation, University of Missouri, Columbia, MO 149 pages | 1967 | N/A |
A study of the Middle Pennsylvanian flora found in Kansas coal balls, (abstr.) | Otto, D.A. | Dissertation Abstracts, Section B vol. 28, no. 9, pp. 3603B-3604B | 1968 | N/A |
A study of the morphology and anatomy of Cordaitean organ genera from Middle Pennsylvanian Kansas and Iowa coal balls | Baxendale, R.W. | Ph.D. dissertation, Department of Botany, University of Kansas, Lawrence, KS 297 pages | 1977 | N/A |
A study of the morphology and anatomy of Cordaitean organ genera from Middle Pennsylvanian Kansas and Iowa coal balls, (abstr.) | Baxendale, R.W. | Dissertation Abstracts International, Section B vol. 38, no. 7, p. 3102B | 1978 | N/A |
An assemblage of lagenostomalean seeds from southeastern Kansas, (abstr.) | Leisman, G.A.; and Sudweeks, V. | American Journal of Botany vol. 50, no. 6, pt. 2, p. 628 | 1963 | N/A |
An upland flora of Upper Pennsylvanian age near Hamilton, Kansas, (abstr.) | Leisman, G.A. | American Journal of Botany vol. 58, no. 5, pt. 2, p. 470 | 1971 | N/A |
An upland flora of Upper Pennsylvanian age near Hamilton, Kansas, (abstr.) | Leisman, G.A. | Kansas Academy of Science, Transactions vol. 79, no. 3/4, pp. 101-102 | 1976 | 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 |
Archaeocycas and Phasmatocycas; new genera of Permian cycads | Mamay, S.H. | U.S. Geological Survey, Journal of Research vol. 1, no. 6, pp. 687-689 | 1973 | N/A |
Aspects of vegetative (B. tridentata) and fertile (B. globosa) morphology of Botryopteris, (abstr.), p. 18, <In>, Miller, C.N., (chair.); Abstracts of papers to be presented at the meetings of the Botanical Society of America and certain affiliated groups at Oregon State University | Brosier, Mark | Botanical Society of America, Columbus, OH 65 pages | 1975 | N/A |
Bases for determining relationships among the Medullosaceae | Stewart, W.N.; and Delevoryas, Theodore | American Journal of Botany vol. 39, no. 7, pp. 505-516 | 1952 | N/A |
Bemerkungen zum Vorkommen der Gattung Callipteris Brongn im Karbon [The occurrence of Callipteris in the Carboniferous] | Kozur, H. | Geologische Bundesanstalt, Verhandlungen vol. 1978, no. 2, pp. 11-22 | 1978 | 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 |
Conostoma kestospermum, a new species of Paleozoic seed from the Middle Pennsylvanian | Taylor, T.N.; and Leisman, G.A. | American Journal of Botany vol. 50, no. 6, pt. 1, pp. 574-580 | 1963 | N/A |
Cordaitean wood from the Pennsylvanian of Kansas | Steidmann, W.E. | American Journal of Botany vol. 21, no. 7, pp. 396-401 | 1934 | 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 |
Cycadeoid types of the Kansas Cretaceous | Wieland, G.R. | American Journal of Science vol. 240, no. 3, pp. 192-203 | 1942 | N/A |
Cycads; fossil evidence of late Paleozoic origin | Mamay, S.H. | Science new series, vol. 164, no. 3877, pp. 295-296 | 1969 | 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 |
Fauna and flora of the Hamilton Quarry channel deposits, (abstr.) | Bridge, T.E. | Kansas Academy of Science, Transactions vol. 79, no. 3/4, pp. 99-100 | 1976 | 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 |
Location and composition of cordaites leaf prints and petrified wood in northeastern Pottawatomie County, Kansas | Lanning, F.C. | Kansas Academy of Science, Transactions vol. 75, no. 2, pp. 186-189 | 1972 | N/A |
Mid-Cretaceous conifers of the Dakota Formation, Kansas, (abstr.) | Popa, M.E.; and Dilcher, D.L. | Geological Society of America, Abstract with Programs vol. 34, no. 2, p. 93 | 2002 | N/A |
Molecular taphonomy of arthropod and plant cuticles from the Carboniferous of North America; implications for the origin of kerogen | Stankiewicz, B.A.; Scott, A.C.; Collinson, M.E.; Finch, P.; Mosle, B.; Briggs, D.E.G.; and Evershed, R.P. | Geological Society of London, Journal vol. 155, pt. 3, pp. 453-462 | 1998 | N/A |
Myelopteris topekensis, n. sp., a new Carboniferous plant | Penhallow, D.P. | Botanical Gazette vol. 23, pp. 15-31 | 1897 | N/A |
New Lower Permian plants, p. A118, <In>, Geological Survey Research 1968, Chapter A | Mamay, S.H., (invest.) | U.S. Geological Survey, Professional Paper no. 600-A, 371 pages | 1968 | N/A |
New interpretations of the earliest conifers | Rothwell, G.W. | Review of Palaeobotany and Palynology vol. 37, no. 1/2, pp. 7-28 | 1982 | N/A |
Paleozoic starch in fossil seeds from Kansas coal balls | Baxter, R.W. | Kansas Academy of Science, Transactions vol. 67, no. 3, pp. 418-422 | 1964 | 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 |
Physostoma calcaratum, sp. nov. a tentacled seed from the Middle Pennsylvanian of Kansas | Leisman, G.A. | American Journal of Botany vol. 51, no. 10, pp. 1069-1075 | 1964 | 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 |
Secondary phloem anatomy in cordaitean axes | Taylor, E.L. | American Journal of Botany vol. 75, no. 11, pp. 1655-1666 | 1988 | N/A |
Some remarks on Neuropteris ovata in the American Carboniferous | Jongmans, W.J. | International Congress of Carboniferous Stratigraphy and Geology, Abstracts of Papers vol. 1, pp. 417-422 | 1937 | N/A |
Spermopteris, a new genus of pteridosperms | Cridland, A.A.; and Morris, J.E. | American Journal of Botany vol. 47, no. 10, pp. 855-859 | 1960 | N/A |
Sphenopteris sellardsii, a problematical pteridosperm from the Permian of Kansas | Baxter, R.W. | Kansas University, Paleontological Contributions, Paper no. 94, 7 pages | 1978 | N/A |
Structural features of petrified cordaitean stems from North America, (abstr.) | Whiteside, K.L. | American Journal of Botany vol. 58, no. 5, pt. 2, pp. 473-474 | 1971 | N/A |
Taeniopterid lamina on Phasmatocycas megasporophylls (Cycadales) from the Lower Permian of Kansas, USA, (abstr.) | Gillespie, W.H.; and Pfefferkorn, H.W. | West Virginia Academy of Science, Proceedings vol. 58, no. 1, p. 23 | 1986 | N/A |
Taeniopterid lamina on Phasmatocycas megasporophylls (Cycadales) from the lower Permian of Kansas, USA | Gillespie, W.H.; and Pfefferkorn, H.W. | Review of Palaeobotany and Palynology vol. 49, no. 1/2, pp. 99-116 | 1986 | 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 Medullosae; structure and relationships | Delevoryas, Theodore | Palaeontographica no. 97B, pp. 114-167 | 1955 | 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 |
The anatomy and morphology of certain Cordaites leaves | Harms, V.L. | M.S. thesis, Department of Biology, Kansas State Teachers College, Emporia, KS 78 pages | 1959 | N/A |
The anatomy and morphology of certain Cordaites leaves | Harms, V.L.; and Leisman, G.A. | Journal of Paleontology vol. 35, no. 5, pp. 1041-1064 | 1961 | N/A |
The coal-age flora of Kansas, I, Microspermopteris aphyllum var. kansensis, var. nov. | Baxter, R.W. | Kansas Academy of Science, Transactions vol. 55, no. 1, pp. 101-103 | 1952 | N/A |
The coal-age flora of Kansas, II, on the relationships among the genera Etapteris, Scleropteris and Botrychioxylon | Baxter, R.W. | American Journal of Botany vol. 39, no. 4, pp. 263-274 | 1952 | N/A |
The coal-age flora of Kansas, IV, Calamopitys kansanum, a new species from the Pennsylvanian of Kansas | Baxter, R.W.; and Roth, Elmer A. | Kansas Academy of Science, Transactions vol. 56, no. 2, pp. 220-226 | 1953 | N/A |
The coal-age flora of Kansas, V, a fossil coniferophyte wood | Baxter, R.W.; and Hartman, E.L. | Phytomorphology vol. 4, no. 3/4, pp. 316-325 | 1954 | N/A |
The enigmatic Paleozoic plants Spermopteris and Phasmatocycas reconsidered | Axsmith, B.J.; Serbet, Rudolph; Krings, Michael; Taylor, T.N.; Taylor, E.L.; and Mamay, S.H. | American Journal of Botany vol. 90, no. 11, pp. 1585-1595 | 2003 | N/A |
The genus Stephanospermum in American coal balls | Hall, J.W. | Botanical Gazette vol. 115, no. 4, pp. 346-360 | 1954 | N/A |
The morphology and anatomy of Alethopteris lesquereuxi Wagner | Baxter, R.W.; and Wilhite, M.R. | Kansas University Science Bulletin vol. 48, no. 18, pp. 767-783 | 1969 | N/A |
The morphology and anatomy of Callipteridium sullivanti | Leisman, G.A. | American Journal of Botany vol. 47, no. 4, pp. 281-287 | 1960 | N/A |
The morphology of cordaitean pollen, (abstr.) | Millay, M.A. | American Journal of Botany vol. 58, no. 5, pt. 2, p. 470 | 1971 | N/A |
The primary vasculature of Cordaianthus concinnus | Rothwell, G.W. | American Journal of Botany vol. 64, no. 10, pp. 1235-1241 | 1977 | N/A |
The structure and relationship of Pachytesta composita sp. nov. | Stewart, W.N. | American Journal of Botany vol. 45, no. 7, pp. 580-588 | 1958 | N/A |
Ultrastructural studies of Paleozoic seed fern pollen; sporoderm development | Taylor, T.N. | Review of Palaeobotany and Palynology vol. 37, no. 1/2, pp. 29-53 | 1982 | 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 |
Vertebrate, invertebrate, and plant fossils of the Hamilton quarry, (abstr.) | Bridge, T.E.; Leisman, G.A.; and Lockard, Walter | Geological Society of America, Abstract with Programs vol. 4, no. 4, p. 275 | 1972 | N/A |
Vertical plant succession in a Virgilian (Pennsylvanian) paper coal in Kansas, (abstr.) | Mapes, G.K.; and Mapes, R.H. | American Journal of Botany vol. 76, no. 6, suppl. [Abstracts], pp. 169-170 | 1989 | 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 89 result(s).