Authorssort descendingYearTitle
B. A., Broutin J.2008The Autunian flora of the Martenet site (Blanzy-Montceau-les-Mines, Burgundy, France): Description, taphonomic study and palaeoenvironmental implications
G. Andreànszky1954Ösnövenytan
A. Arber1910On the structure of the Palaeozoic seed Mitrospermum compressum (Will.)
E. A. N. Arber1914revision of the seed impressions of the British Coal Measures
E. Alexander Arber1914A revision of the seed impressions of the British coal measures
S. Archangelsky, Cuneo R.1987Ferugliocladaceae, a new conifer family from the Permian of Gondwana
S. Archangelsky, Cúneo R.1990Polyspermophyllum, a New Permian Gymnosperm form Argentina, with Considerations about the Dicranophyllales
S. R. Ash, Creber G. T.2000The Araucarioxylon arizonicum trees of the Petrified Forest. National Park, Arizona, USA
B. E. Balme1995Fossil in situ spores and pollen grains: an annotated catalogue
A. Barber, Crow M. J.2003An evaluation of the plate tectonic models for the development of Sumatra
M. Barthel2008Die Rotliegendflora des Thüringer Waldes Teil 6: Wurzeln und fertiel Organen, Algen und Bakterien. Vegetation
M. Barthel2007Die Rotliegendflora des Thüringer Waldes. Teil 5: Ginkgophyten, Coniferophyten
M. Barthel1977Die Gattung Dicranophyllum Gr. Eury in den varistischen Innensenken der DDR
M. Barthel, Bettag, E., Noll, R.1998Dicranophyllum hallei Rémy & Rémy im oberen Rotliegend
M. Barthel, Noll R.1999On the growth habit of Dicranophyllum hallei Rémy & Rémy
A. Basid1997Geodinamika Pra-tersier blok Sumatera barat berdasarkan data Paleomagnetik
R. M. Bateman, Hilton J.2009Palaeobotanical systematic for the phylogenetic age: applying organ-species, form-species and phylogenetic species concepts in a framework of reconstructed fossil and extant whole-plants
Miller, Jr., C. N.1988The origin of modern conifer families
M. Booi, van Waveren, I. M., Van Cittert, J. H. A. van2009Comia and Rhachiphyllum from the Early Permian of Sumatra, Indonesia
M. Booi, van Waveren, I. M., Van Cittert, J. H. A. van2009The Jambi gigantopterids and their place in gigantopterid classification
M. Booi, van Waveren, I. M., Van Cittert, J. H. A. van, de Boer, P. L.2008New material of Macralethopteris from the Early Permian Jambi flora (Middle Sumatra, Indonesia) and its palaeoecological implications
L. M. Bowe, Coat, G., dePamphilis, C. W.2000Phylogeny of the seed plants based on all three genomic compartments: extant gymnosperms are monophyletic and a close Gnetales-conifer relationship
C. F. W. Braun1847Die fossilen Gewächse aus den Gränzschichten zwischen dem Lias und Keuper des neu aufgefundenen Pflanzenlagers in dem Steinbruch von Veitlahm bei Culmbach
A. Brongniart1828Essai d'une Flore du grès bigarré
A. Brongniart1828Végétaux
G. Thomas Burnett1835Outlines of Botany, including a General history of the Vegetable Kingdom, in which plants are arranged according to the system of natural affinities
S. M. Chaw, Zharkikh, A., Sung, H. M., Lau, T. C., Li, W. H.1997Molecular phylogeny of extant gymnosperms and seed plant evolution: analysis of nuclear 18S r RNA sequences
C. J. Cleal1993Gymnospermophyta
C. J. Cleal, Shute, C., Hilton, J., Carter, J.2009A revision of the Pennsylvanian-aged Eremopteris-bearing seed-plant
R. Cuneo1985Ejemplares fertiles de Genoites patagonica Feruglio (Buriadiaceae, Coniferopsida?) del Permico de Chubut, Republica Argentina
C. Darwin1845Journal of researches into the natural history and geology of the countries visited during the voyage of H.M.S. Beagle round the world.
T. Delevoryas, Hope R. C.1987Further observations on the Late Triassic conifers Compsostrobus neoreticus and Voltzia andrewsii
T. Delevoryas1956The shoot apex of Callistophyton poroxyloides
T. Delevoryas, Hope R. C.1973Fertile coniferophyte remains from the Late Triassic Deep River Basin, north Carolina
T. Delevoryas, Morgan J.1954A New Pteridosperm from Upper Pennsylvanian Deposits of North America
W. A. DiMichele, Tabor, N. J., Chaney, D. S., Nelson, W. J.2006From wetlands to wet spots; environmental tracking and the fate of Carboniferous elements in Early Permian tropical floras
W. A. DiMichele, Mamay, S. H., Chaney, D. S., Hook, R. W., W. Nelson, J.2001An Early Permian flora with Late Permian and Mesozoic affinities from North-Central Texas
J. Doubinger, Vetter, P., Langiaux, J., Galtier, J., Broutin, J.1995La flore fossile du bassin houiller de Saint-Étienne
A. B. Doweld2001Prosyllabus Tracheophytorum. Tentamen systematis plantarum vascularium (Tracheophyta)
J. A. Doyle1996Seedplant phylogeny and the relationships of the Gnetales
B. C. J. Dumortier1829Analyse des familles des plantes, avec l'indication des principaux genres qui s'y rattachent
E. Feruglio1942La flora liásica del valle del Rio Genoa (Patagonia). Ginkgoales et Gymnospermae Incertae sedis
E. Feruglio1934Fossili liassici della Valle del Rio Genoa
T. C. Fischer, Butzmann, R., Kerp, J. H. F., E., K., Meller, B., Van Cittert, J. H. A. van2008A remarkable gymnosperm flora from the Permian of Bletterbach (Dolomites, N-Italy) - 12th International Palynological Congress & 6th International Organisation of Palaeobotany Conference, 30.08.-5.09.2008, Bonn
R. Florin1951Evolution in Cordaites and conifers
R. Florin1950Upper carboniferous and lower permian conifers
R. Florin1940On Walkomia n. gen., a genus of Upper Palaeozoic conifers from Gondwanaland
R. Florin1940Die Koniferen des Oberkarbons und des Unteren Perms. Fünftes Heft


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith