| A fossil grass (Gramineae; Chloridoidae) from the Miocene from Kranz anatomy |
Thomasson, J.R.; Nelson, M.E.; and Zakrzewski, R.J. |
Science new series, vol. 233, no. 4766, pp. 876-878 |
1986 |
N/A
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| A late Miocene (late early Hemphillian) biota from northwestern Kansas |
Thomasson, J.R.; Zakrzewski, R.J.; LaGarry, H.E.; and Mergen, D.E. |
National Geographic Research vol. 6, no. 2, pp. 231-244 |
1990 |
N/A
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| Adaptive features of Miocene grasses from central North America, (abstr.) |
Thomasson, J.R. |
TER-QUA Symposium Series vol. 1, p. 198 |
1985 |
N/A
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| Angiosperms from the late Tertiary Keller local fauna of Ellis County, Kansas |
Thomasson, J.R. |
Contributions to Geology vol. 17, no. 1, pp. 59-63 |
1979 |
N/A
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| Ant nest trace fossils of the Neogene Ogallala Formation and preliminary analysis of aluminum casts of modern western harvester ant nests from Hays, Kansas: |
Smith, J.J.; Platt, B.F.; Thomasson, J.R.; Ludvigson, G.A.; Packauskas, R.; Flores, T.; Leiker, J.; Walters, G.; and Barrick, R. |
Meeting of the Society for Cenozoic Research (TER-QUA), Programs and Abstracts pp. 25�26 |
2013 |
N/A
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| Ant-nest ichnofossils in honeycomb calcretes, Neogene Ogallala Formation, High Plains region of western Kansas, U.S.A. |
Smith, J.J.; Platt, B.F.; Ludvigson, G.A.; and Thomasson, J.R. |
Palaeogeography, Palaeoclimatology, Palaeoecology vol. 308, no. 3-4, pp. 383-394 |
2011 |
View
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| Berriochloa gabei and Berriochloa huletti (Gramineae; Stipeae), two new grass species from the late Miocene Ash Hollow formation of Nebraska and Kansas |
Thomasson, J.R. |
Journal of Paleontology vol. 79, no. 1, pp. 185-199 |
2005 |
N/A
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| Berriochloa gabeli and Berriochloa huletti (Gramineae; stipeae), two new grass species from the Late Miocene Ash Hollow formation of Nebraska and Kansas |
Thomasson, J.R. |
Journal of Paleontology vol. 79, no. 1, pp. 185-199 |
2004 |
N/A
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| Cyperacites richardsii (Cyperaceae), a new fossil plant from the Pliocene of western Kansas |
Thomasson, J.R. |
American Midland Naturalist vol. 95, no. 1, pp. 239-242 |
1976 |
N/A
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| Cyperophyllum walkerii gen. et sp. nov. (Cyperaceae), a fossil sedge leaf from the Miocene of Kansas |
Thomasson, J.R. |
Fort Hays Studies, Science, Third Series no. 10, pp. 95-101 |
1988 |
N/A
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| Description and paleohydrological implications of exceptionally well preserved fossil ant nests in calcic paleosols of the Ogallala Formation (Miocene), Scott County, Kansas, USA, (abstr.) |
Smith, J.J.; Platt, B.F.; Ludvigson, G.A.; and Thomasson, J.R. |
North American Paleontological Convention, Abstracts vol. 9, p. 444 |
2009 |
N/A
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| Evidence of seed predation on Anthooecia of Berriochloa tuberculata (Poaceae) from Miocene Ogallala sediments in Scott County, Kansas, (abstr.) |
Thomasson, J.R. |
Kansas Academy of Science, Transactions vol. 113, no. 1-2, p. 138 |
2010 |
N/A
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| Exceptionally well-preserved ant nest fossils in calcic paleosols of the Ogallala Formation (Miocene), Scott County, Kansas, USA, (abstr.) |
Smith, J.J.; Platt, B.F.; Ludvigson, G.A.; and Thomasson, J.R. |
Geological Society of America, Abstract with Programs vol. 41, no. 7, pp. 161-162 |
2009 |
N/A
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| First equid remains from the late Miocene Prolithospermum johnstonii-Nassella pohlii assemblage zone stratotype locality, Ellis County, Kansas |
Darnell, M.K.; and Thomasson, J.R. |
Kansas Academy of Science, Transactions vol. 1110, no. 1/2, p. 10-15 |
2007 |
N/A
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| Fossil plants from Miocene strata in the High Plains; a potential biostratigraphic correlation tool, (abstr.) |
Thomasson, J.R. |
Geological Society of America, Abstract with Programs vol. 39, no. 3, p. 65 |
2007 |
N/A
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| Fossil plants from the late Miocene Ogallala Formation of central North America; possible paleoenvironmental and biostratigraphic significance, pp. 99- 114, <In>, Gustavson, T.C., (ed.); Geologic framework and regional hydrology; upper Cenozoic Blackwater Draw and Ogallala formations, Great Plains; symposium on geology and geohydrology of the Tertiary Ogallala Formation (Group) and Quaternary Blackwater Draw Formation, October 1-4, 1987 |
Thomasson, J.R. |
Lubbock, TX 244 pages |
1990 |
N/A
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| Interpretive significance of accumulations of modern plants from sediments along a small perennial creek in north central Kansas to a fossil flora from the Ogallala Formation, (abstr.) |
Thomasson, J.R. |
Geological Society of America, Abstract with Programs vol. 27, no. 3, p. 90 |
1995 |
N/A
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| Late Cenozoic grasses and other angiosperms from Kansas, Nebraska, and Colorado; biostratigraphy and relationships to living taxa |
Thomasson, J.R. |
Kansas Geological Survey, Bulletin no. 218, 68 pages |
1979 |
View
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| Minimum biota; window into the Miocene grasslands of northwestern Kansas, (abstr.) |
Thomasson, J.R. |
Kansas Academy of Science, Abstracts with Programs vol. 19, p. 54 |
2000 |
N/A
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| Miocene fossil grasses; possible adaptation in reproductive bracts; lemma and palea |
Thomasson, J.R. |
Missouri Botanical Garden, Annals vol. 72, no. 4, pp. 843-851 |
1985 |
N/A
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| Miocene grass leaves from central North America; phylogenetic and physiologic significance, (abstr.) |
Thomasson, J.R. |
South Dakota Academy of Science, Proceedings vol. 68, p. 115 |
1989 |
N/A
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| Observations on the characteristics of the lemma and palea of the late Cenozoic grass Panicum elegans Elias, (abstr.) |
Thomasson, J.R. |
Botanical Society of America, Miscellaneous Series Publication vol. 154, p. 44 |
1977 |
N/A
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| Sediment-borne "seeds" from Sand Creek, northwestern Kansas; taphonomic significance and paleoecological and paleoenvironmental implications |
Thomasson, J.R. |
Palaeogeography, Palaeoclimatology, Palaeoecology vol. 85, no. 3/4, pp. 213-225 |
1991 |
N/A
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| Tertiary charophytes from the Ogallala Formation of Ellis County, Kansas |
Daily, F.K.; and Thomasson, J.R. |
American Midland Naturalist vol. 101, no. 1, pp. 99-107 |
1979 |
N/A
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| Tertiary grasses and other Angiosperms from Kansas, Nebraska, and Colorado; relationships to living taxa, (abstr.) |
Thomasson, J.R. |
Dissertation Abstracts International, Section B vol. 37, no. 11, pp. 5504B-5505B |
1976 |
N/A
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| Tertiary grasses and other angiosperms from Kansas, Nebraska, and Colorado; relationships to living taxa |
Thomasson, J.R. |
Ph.D. dissertation, Iowa State University, Ames, IA 412 pages |
1976 |
N/A
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