-
2
-
-
2942543041
-
Adolescent bactritoid, orthoceroid, ammonoid and coleoid shells from the Upper Carboniferous and Lower Permian of south Urals
-
ISummesberger, H., Histon, K., Daurer, A., eds.
-
Doguzhaeva L. 2002. Adolescent bactritoid, orthoceroid, ammonoid and coleoid shells from the Upper Carboniferous and Lower Permian of south Urals. In : Summesberger H, Histon K, Daurer A, eds. Cephalopods - present and past. Abhandlung Geologisch Bund 57 : 9 55.
-
(2002)
Cephalopods - Present and Past. Abhandlung Geologisch Bund
, vol.57
, pp. 9-55
-
-
Doguzhaeva, L.1
-
3
-
-
84950459292
-
The biology of Glossopteris: Evidence from petrified seed-bearing and pollen-bearing organs
-
Gould RJ, Delevoryas T. 1977. The biology of Glossopteris: evidence from petrified seed-bearing and pollen-bearing organs. Alcheringa 1 : 387 399.
-
(1977)
Alcheringa
, vol.1
, pp. 387-399
-
-
Gould, R.J.1
Delevoryas, T.2
-
5
-
-
0037299669
-
Reinvestigation of Cardiocarpus minor (Wang) Li nomen nudum from the Lower Permian of China and its implications for seed plant taxonomy, systematics and phylogeny
-
Hilton J, Wang SJ, Tian B. 2003. Reinvestigation of Cardiocarpus minor (Wang) Li nomen nudum from the Lower Permian of China and its implications for seed plant taxonomy, systematics and phylogeny. Botanical Journal of the Linnean Society 141 : 151 176.
-
(2003)
Botanical Journal of the Linnean Society
, vol.141
, pp. 151-176
-
-
Hilton, J.1
Wang, S.J.2
Tian, B.3
-
6
-
-
0001460484
-
Aspects of Permian palaeobotany and palynology. II. on the presence of the ovuliferous organ Autunia milleryensis (Renault) Krasser (Peltaspermaceae) in the Lower Permian of the Nahe area (F.G.R.) and its relationship to Callipteris conferta (Sternberg) Brongniart
-
Kerp JHF. 1982. Aspects of Permian palaeobotany and palynology. II. On the presence of the ovuliferous organ Autunia milleryensis (Renault) Krasser (Peltaspermaceae) in the Lower Permian of the Nahe area (F.G.R.) and its relationship to Callipteris conferta (Sternberg) Brongniart. Acta Botanica Neerlandia 31 : 417 427.
-
(1982)
Acta Botanica Neerlandia
, vol.31
, pp. 417-427
-
-
Kerp, J.H.F.1
-
7
-
-
0001870017
-
The Carboniferous and Permian floras of Angaraland (a synthesis)
-
Meyen SV. 1982. The Carboniferous and Permian floras of Angaraland (a synthesis). Biological Memoirs 7 : 1 110.
-
(1982)
Biological Memoirs
, vol.7
, pp. 1-110
-
-
Meyen, S.V.1
-
10
-
-
0002396547
-
Stratigraphic and geographic occurrences of permineralized coal-swamp plants - Upper carboniferous of North America and Europe
-
In: Dilcher, D.L., Taylor, T.N., eds. Stroudsburg, PA: Dowden, Hutchinson & Ross, Inc.
-
Phillips TL. 1980. Stratigraphic and geographic occurrences of permineralized coal-swamp plants - upper carboniferous of North America and Europe. In : Dilcher DL, Taylor TN, eds. Biostratigraphy of fossil plants. Stroudsburg, PA : Dowden, Hutchinson & Ross, Inc., 25 92.
-
(1980)
Biostratigraphy of Fossil Plants.
, pp. 25-92
-
-
Phillips, T.L.1
-
11
-
-
0001166142
-
The Callistophytales (Pteridospermopsida); Reproductively sophisticated Paleozoic gymnosperms
-
Rothwell GW. 1981. The Callistophytales (Pteridospermopsida); reproductively sophisticated Paleozoic gymnosperms. Review of Palaeobotany and Palynology 32 : 103 121.
-
(1981)
Review of Palaeobotany and Palynology
, vol.32
, pp. 103-121
-
-
Rothwell, G.W.1
-
12
-
-
0001002666
-
Classifying the earliest gymnosperms
-
In: Spicer, R.A., Thomas, B.A., eds. The Systematics Association Special Volume No. 31. Oxford: Clarendon Press
-
Rothwell GW. 1986. Classifying the earliest gymnosperms. In : Spicer RA, Thomas BA, eds. Systematic and taxonomic approaches in palaeobotany. The Systematics Association Special Volume No. 31. Oxford : Clarendon Press, 137 162.
-
(1986)
Systematic and Taxonomic Approaches in Palaeobotany.
, pp. 137-162
-
-
Rothwell, G.W.1
-
13
-
-
0030433839
-
Anatomically preserved vojnovskyalean seed plants in the Upper Pennsylanian (Stephanian) marine shales of North America
-
Rothwell GW, Mapes G, Mapes RH. 1996. Anatomically preserved vojnovskyalean seed plants in the Upper Pennsylanian (Stephanian) marine shales of North America. Journal of Paleontology 70 : 1067 1079.
-
(1996)
Journal of Paleontology
, vol.70
, pp. 1067-1079
-
-
Rothwell, G.W.1
Mapes, G.2
Mapes, R.H.3
-
14
-
-
0004294749
-
-
Vol. III. Pteridospermae, Cycadofilices, Cordaitales, Cycadophyta. London and Cambridge: Cambridge University Press.
-
Seward AC. 1917. Fossil plants, Vol. III. Pteridospermae, Cycadofilices, Cordaitales, Cycadophyta. London and Cambridge : Cambridge University Press.
-
(1917)
Fossil Plants
-
-
Seward, A.C.1
-
16
-
-
0001697709
-
Nucellangium: Gametophytic structure and relationship to Cordaites
-
Stidd BM, Cosentino K. 1976. Nucellangium: gametophytic structure and relationship to Cordaites. Botanical Gazette 137 : 242 249.
-
(1976)
Botanical Gazette
, vol.137
, pp. 242-249
-
-
Stidd, B.M.1
Cosentino, K.2
-
17
-
-
0005347725
-
The natural affinity of the Carboniferous seed, Callospermarion
-
Stidd BM, Hall JW. 1970. The natural affinity of the Carboniferous seed, Callospermarion. American Journal of Botany 57 : 827 836.
-
(1970)
American Journal of Botany
, vol.57
, pp. 827-836
-
-
Stidd, B.M.1
Hall, J.W.2
-
18
-
-
0013266661
-
Evolution and ecology of the Cathaysia flora
-
Sun K, Chandra S. 1998. Evolution and ecology of the Cathaysia flora. Palaeobotanist 47 : 20 28.
-
(1998)
Palaeobotanist
, vol.47
, pp. 20-28
-
-
Sun, K.1
Chandra, S.2
-
20
-
-
0002913871
-
The Paleozoic seed Mitrospermum compressum in American coal balls
-
Taylor TN, Stewart WN. 1964. The Paleozoic seed Mitrospermum compressum in American coal balls. Palaeontographica 115B : 51 58.
-
(1964)
Palaeontographica
, vol.115
, pp. 51-58
-
-
Taylor, T.N.1
Stewart, W.N.2
-
21
-
-
0001274203
-
Structurally preserved fossil plants from America. III. Permian seeds
-
Taylor TN, Taylor EL. 1987. Structurally preserved fossil plants from America. III. Permian seeds. American Journal of Botany 74 : 904 913.
-
(1987)
American Journal of Botany
, vol.74
, pp. 904-913
-
-
Taylor, T.N.1
Taylor, E.L.2
-
22
-
-
33845614488
-
Permineralized seed plants from the Upper Permian of southern China: A new species of Cardiocarpus
-
Wang SJ, Hilton J, Liang MM, Stevens L. 2006. Permineralized seed plants from the Upper Permian of southern China: a new species of Cardiocarpus. International Journal of Plant Sciences 167 : 1247 1257.
-
(2006)
International Journal of Plant Sciences
, vol.167
, pp. 1247-1257
-
-
Wang, S.J.1
Hilton, J.2
Liang, M.M.3
Stevens, L.4
-
23
-
-
0037270733
-
Cordaitalean seed plants from the Early Permian Taiyuan Formation of North China. I. Delimitation and reconstruction of the whole-plant Shanxioxylon sinense
-
Wang SJ, Hilton J, Tian B, Galtier J. 2003. Cordaitalean seed plants from the Early Permian Taiyuan Formation of North China. I. Delimitation and reconstruction of the whole-plant Shanxioxylon sinense. International Journal of Plant Sciences 164 : 89 112.
-
(2003)
International Journal of Plant Sciences
, vol.164
, pp. 89-112
-
-
Wang, S.J.1
Hilton, J.2
Tian, B.3
Galtier, J.4
|