Literature

Authors	Year	Title
R. A. Gastaldo, DiMichele, W. A., Pfefferkorn, H. W.	1996	Out of the icehouse into the greenhouse: A Late Paleozoic Analog for modern global vegetational change
G. W. Rothwell, Mapes, G., Mapes, R. H.	1996	Anatomically preserved vojnovskyalean seed plants in Upper Pennsylvanian (Stephanian) marine shales of North America
H. - J. Schweitzer, Kirchner M.	1996	Die Rhäto- Jurassischen Floren des Iran und Afghanistans: 9. Coniferophyta
S. V. Meyen	1997	Permian conifers of Western Angaraland
A. Basid	1997	Geodinamika Pra-tersier blok Sumatera barat berdasarkan data Paleomagnetik
S. M. Chaw, Zharkikh, A., Sung, H. M., Lau, T. C., Li, W. H.	1997	Molecular phylogeny of extant gymnosperms and seed plant evolution: analysis of nuclear 18S r RNA sequences
J. Hilton, Geng B.	1998	Batenburgia sakmarica Hilton et Geng, gen. et sp. nov., a new genus of conifer from the Lower Permian of China
M. Barthel, Bettag, E., Noll, R.	1998	Dicranophyllum hallei Rémy & Rémy im oberen Rotliegend
N. Suwarna, Suharsono, Gafoer, S., Amin, T. C., Kusnama, Hermanto, B.	1998	Geological map of the Bangko Quadrangle (0913-4), Sumatera, Scale 1 : 100,000. Detailed Geological Map, Indonesia
M. Barthel, Noll R.	1999	On the growth habit of Dicranophyllum hallei Rémy & Rémy
B. Geng, Hilton J.	1999	New coniferophytes ovulate structures from the Early Permian of China
P. A. Goloboff	1999	NONA (NONAME), ver. 2
Y. - L. Qiu, Lee, J., Bernasconi-Quadroni, F., Soltis, D., Soltis, P., Zanis, M., Zimmer, E., Chen, Z., Savolainen, V., Chase, M. W.	1999	The earliest angiosperms: evidence from mitochondrial, plastid and nuclear genomes
C. N. Miller, Jr	1999	Implications of Fossil Conifers for the Phylogenetic Relationships of Living Families
S. R. Ash, Creber G. T.	2000	The Araucarioxylon arizonicum trees of the Petrified Forest. National Park, Arizona, USA
L. M. Bowe, Coat, G., dePamphilis, C. W.	2000	Phylogeny of the seed plants based on all three genomic compartments: extant gymnosperms are monophyletic and a close Gnetales-conifer relationship
F. Hasibuan, Andi-Mangga, S., Suyoko	2000	Stereochia semi-reticulatus (Martin) dari Formasi Mengkarang, Jambi, Sumatera
N. Suwarna, Surono, Mangga, S. A., Suyoko, Sumito, Achdan, A., Wahyono, H., Suryono, N., Simandjundak, T. O., Suwarti, T.	2000	Minatak Kuantan – Pegunungan Duabelas
G. R. Hernandez-Castillo, Rothwell, G. W., Mapes, G.	2001	THUCYDIACEAE Fam. nov., with a review and reevaluation of paleozoic walchian conifers
G. W. Rothwell, Mapes G.	2001	Barthelia furcata gen. nov. et sp. nov., with a review of paleozoique coniferiphytes and a discussion of coniferophyte systematics
F. Gugerli, Sperisen, C., Buchler, U., Brunner, I., S., B., J.D., P., Y.L., Q.	2001	The evolutionary split of Pinaceae from other conifers: evidence from an intron loss and a miltigene phylogeny
P. Kershaw, Wagstaff B.	2001	The southern conifer family Araucariaceae: history, status, and value for paleoenvironmental reconstruction
W. A. DiMichele, Mamay, S. H., Chaney, D. S., Hook, R. W., W. Nelson, J.	2001	An Early Permian flora with Late Permian and Mesozoic affinities from North-Central Texas
A. B. Doweld	2001	Prosyllabus Tracheophytorum. Tentamen systematis plantarum vascularium (Tracheophyta)
K. J. Willis, McElwain J. C.	2002	The evolution of plants
A. Barber, Crow M. J.	2003	An evaluation of the plate tectonic models for the development of Sumatra
G. R. Hernandez-Castillo, Rothwell, G. W., Stockey, R. A., Mapes, G.	2003	Growth architecture of Thucydia mahoningensis, a model for primitive walchian conifer plants
J. Hilton, Li C. S.	2003	Reinvestigation of Nystroemia pectiniformis Halle, an enigmatic seed plant from the Upper Permian of China
M. Stephenson, Osterloff, P. L., Filatoff, J.	2003	Palynological biozonation of the Permian of Oman and Saudi Arabia: progress and challenges
K. Jeet Singh, Rothwell, G. W., Mapes, G., Chandra, S.	2003	Reinvestigation of the coniferophyte morphospecies Buriadia heterophylla Seward and Sahni, with reinterpretation of vegetative diversity and putative seed attachments
G. Mapes, Rothwell G. W.	2003	Validation of the names Emporiaceae, Emporia, and Emporia lockardii
I. G. Glasspool, Hilton, J., Collinson, M. E., Wang, S. J.	2004	Defining the gigantopterid concept: a reinvestigation of Gigantopteris (Megalopteris) nicotianaefolia Schenck and its taxonomic implications
M. Ydelia Sánchez-Tinoco, E. Engleman M.	2004	Seed coat anatomy of Ceratozamia mexicana (Cycadales)
R. J. Whittaker	2004	Dynamic Hypotheses of richness on islands and continents
G. W. Rothwell, Mapes, G., Hernandez-Castillo, G. R.	2005	Hanskerpia gen. nov. and phylogenetic relationships among the most ancient conifers (Voltziales)
S. Salley, Morales, M., Sleezer, R. O.	2005	Surficial Geology of the Hamilton Quarry Area, Greenwood County, Kansas
S. N. Nielsen	2005	The Triassic Santa Juana Formation at the lower Biobío River, south central Chile
I. M. van Waveren, Hasibuan, F., Suyoko, Makmur, de Boer, P. L., Chaney, D. S., Ueno, K., Booi, M., Iskandar, E. P. A., King, C. I., Leeuw, J.V,M. de, Van Cittert, J. H. A. van	2005	Taphonomy, palaeobotany and sedimentology of the Mengkarang Formation (Early Permian, Jambi, Sumatra, Indonesia)
R. H. Wagner	2005	Dicranophyllum glabrum (Dawson) Stopes, an unusual element of Lower Westphalian floras in Atlantic Canada
A. Jasper, Ricardi-Branco, F., Guerra-Sommer, M.	2005	Coricladus quiteriensis gen. et sp. nov., a new conifer in Southern-Brazil Gondwana (Lower Permian, Paraná Basin)
W. A. DiMichele, Tabor, N. J., Chaney, D. S., Nelson, W. J.	2006	From wetlands to wet spots; environmental tracking and the fate of Carboniferous elements in Early Permian tropical floras
J. Hilton, Bateman R. M.	2006	Pteridosperms are the backbone of seed-plant phylogeny
D. F. Rossetti, De Toledo P. M.	2006	Biodiversity from a historical geological perspective: a case study from the Marajo Island, lower Amazon
M. Barthel	2007	Die Rotliegendflora des Thüringer Waldes. Teil 5: Ginkgophyten, Coniferophyten
M. W. Frohlich, Chase M. W.	2007	After a dozen years of progress the origin of angiosperms is still a great mystery
J. Hilton, Cleal C. J.	2007	The relationship between Euramerican and Cathaysian tropical floras in the Late Palaeozoic: Palaeobiogeographical and palaeogeographical implications
C. V. Looy	2007	Extending the range of derived Late Palaeozoic Conifers: Lebowskia gen. nov. (Majonicaceae)
C. - Y. Qiao, Ran, J. - H., Li, Y., Wang, X. - Q.	2007	Phylogeny and biogeography of Cedrus (Pinaceae) inferred from sequences of seven paternal chloroplast and maternal mitochondrial DNA regions
T. Schindler	2007	Geologie, Stratigraphie und Genese des permokarbonischen Saar-Nahe-Beckens
I. M. van Waveren, Iskandar, E. P. A., Booi, M., Van Cittert, J. H. A. van	2007	Composition and palaeogeographic position of the Early Permian Jambi flora from Sumatra

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