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geochronological and palynological datings. Geologi-
cal Magazine, 139, 453-463.
Ottone, E. G., Albanesi, G. L., Ortega,G.&
Holfeltz, G. D. 1999. Palynomorphs, conodonts
and associated graptolites from the Ordovician Los
Azules formation, Central Precordillera, Argentina.
Micropaleontology, 45, 225-250.
Pratt, L. M., Phillips,T.L.&Dennison, J. M. 1978.
Evidence of non-vascular land plants from the early
Silurian (Llandoverian) of Virgini, USA. Review of
Palaeobotany and Palynology, 25, 121-149.
Raymond, A., Gensel,P.G.&Stein, W. E. 2006.
Phytogeography
prasinophytes from the Solim˜es Basin, northwestern
Brazil. Neues Jahrbuch fur Geologie und Palaontolo-
gie-Abhandlungen, 249, 167-184.
Samuelsson, J., Vecoli, M., Bednarczyk,W.S.&
Verniers, J. 2002. Timing of the Avalonia-Baltica
plate convergence as inferred from palaeogeographic
and stratigraphic data of chitinozoan assemblages
in west Pomerania, northern Poland. Geological
Society, London, Special Publications, 201, 95-113.
Sanderson, M. J., Thorne, J. L., Wikstr ¨ m,N.&
Bremer, K. 2004. Molecular evidence on plant diver-
gence times.
American
Journal
of
Botany, 91,
of Late
Silurian macrofloras.
1656-1665.
Scotese, C. R. 2003. Paleomap project. http://www.
scotese.com/Default.htm.
Steemans, P. 1989. Palynostratigraphie de l'Eod´vonien
dans l'ouest de l'Europe.M´moires Explicatifs
pour les Cartes G´ologiques & Min´ralogiques de
la Belgique, 27. Service G´ologique de Belgique,
Bruxelles, 453.
Steemans, P. 1999. Pal´odiversification des spores et des
cryptospores de l'Ordovicien au D´vonien inf´rieur.
G´obios, 32, 341-352.
Steemans, P. 2000. Miospore evolution from the
Ordovician to the Silurian. Review of Palaeobotany
and Palynology, 113, 189-196.
Steemans, P. 2001. Ordovician cryptospores from the
Oostduinkerke borehole, Brabant Massif, Belgium.
G´obios, 34, 3-12.
Steemans,P.&Gerrienne, P. 1984. La micro-et macro-
flore du Gedinnen de la Gileppe, Synclinorium de la
Vesdre, Belgique. Annales de la Soci´t´ G´ologique
de Belgique, 107, 51-71.
Steemans,P.&Pereira, E. 2002. Llandovery miospore
biostratigraphy and stratigraphic evolution of the
Paran´ Basin, Paraguay-palaeogeographic impli-
cations. Bulletin de la Soci´t´ g´ologique de France,
173, 407-414.
Steemans,P.&Lakova, I. 2004. The Moesian Terrane
during the Lochkovian-A new palaeogeographic
and phytogeographic hypothesis based on miospore
assemblages.
Review
of
Palaeobotany
and
Palynology, 142,
165-192.
Richardson, J. B. 1988. Late Ordovician and Early
Silurian cryptospores and miospores from northeast
Libya. In: El-Arnauti, A., Owens,B.&Thusu,B.
(eds) Subsurface Palynostratigraphy of Northeast
Libya. Garyounis University Publications, Benghazi,
Libya, 89-109.
Richardson, J. B. 1996. Chapter 18A. Lower and Middle
Palaeozoic records of terrestrial palynomorphs. In:
Jansonius,J.&McGregor, D. C. (eds) Palynology:
Principles and Applications. American Association
of
Stratigraphic
Palynologists
Foundation,
2,
555-574.
Richardson,J.B.&Lister, T. R. 1969. Upper Silurian
and Lower Devonian spore assemblages from the
Welsh Borderland and South Wales. Palaeontology,
12, 201-252.
Richardson,J.B.&Ioannides, N. S. 1973. Silurian
palynomorphs from the Tanezzuft and Acacus For-
mations, Tripolitania, North Africa. Micropaleontol-
ogy, 19, 257-307.
Richardson,J.B.&McGregor, D. C. 1986. Silurian and
Devonian spore zones of the Old Red Sandstone conti-
nent and adjacent
regions.
Geological
Survey
of
Canada, Bulletin, 364, 1-79.
Richardson, J. B., Rodr´guez,R.M.&Sutherland,
S. J. E. 2001. Palynological zonation of Mid Palaeo-
zoic sequences from the Cantabrian Mountains, NW
Spain: implications for inter-regional and interfacies
correlation of the Ludford/Pr´dol´ and Silurian/Devo-
nian boundaries, and plant dispersal patterns. Bulletin
Natural
Palaeogeography,
Palaeoclimatology,
Palaeoecology, 208, 225-233.
Steemans,P.&Wellman, C. H. 2004. Miospores and the
emergence of land plants. In: Webby, B., Paris, F.,
Droser,M.L.&Percival, I. G. (eds) The Great
Ordovician Biodiversification Event. Critical
Moments and Perspectives in Earth History and
Paleobiology. Columbia University Press, New York,
361-366.
Steemans, P., Le H´ riss´,A.&Bozdogan, N. 1996.
Ordovician and Silurian cryptospores and miospores
from Southeastern Turkey. Review of Palaeobotany
and Palynology, 93, 35-76.
Steemans, P., Higgs,K.T.&Wellman, C. H. 2000.
Cryptospores and trilete spores from the Llandovery,
Nuayyim-2 Borehole, Saudi Arabia. In: Al-Hajri,S.
& Owens, B. (eds) Stratigraphic palynology of the
Palaeozoic of Saudi Arabia. GeoArabia, Bahrain,
Special Volume 1, 92-115.
Steemans, P., Wellman,C.H.&Filatoff, .
2007. Palaeophytogeographical and palaeoecological
implications of a spore assemblage of earliest
Devonian (Lochkovian) age from Saudi Arabia.
Histroy
Museum
London
(Geology), 57,
115-162.
Rubinstein,C.V.&Steemans, P. 2002. Miospore
assemblages from the Silurian-Devonian boundary,
in borehole A1-61, Ghadamis Basin, Libya. In: Stee-
mans, P., Servais,T.&Streel, M. (eds) Paleozo¨c
Palynology: A Special Issue in Honour of Dr. Stanislas
Loboziak. Review of Palaeobotany and Palynology,
118, 397-421.
Rubinstein,C.&Vaccari, N. E. 2004. Cryptospore
assemblages from the Ordovician/Silurian boundary
in the Puna region, Northwest Argentina. Palaeontol-
ogy, 47, 1037-1061.
Rubinstein, C. V., Melo,J.H.G.&Steemans, P. 2005.
Lochkovian (earliest Devonian) miospores from the
Solim˜es Basin, northern Brazil. Review of Palaeobo-
tany and Palynology, 133, 91-113.
Rubinstein, C. V., Le Heriss´,A.&Steemans,P.
2008. Lochkovian (Early Devonian) acritarchs and
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