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Results 1 to 25 of 774

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Frond architecture in the genera Neuralethopteris Cremer, Alethopteris Sternberg and Lonchopteris BrongniartLAVEINE, J.P; BELHIS, A; LEMOIGNE, Y et al.OFP Informations. 1992, issn 0299-9765, p.95, 16-BConference Paper

Gracilopteris, a new name for Sphenocallipteris Haubold et KerpKERP, J. H. F; NAUGOLNYKH, S. V; HAUBOLD, H et al.Review of palaeobotany and palynology. 1991, Vol 69, Num 4, pp 369-370, issn 0034-6667Article

Stomata of alethopteris sullivanti: a new stomatal type among seed ferns and vascular plants = Stomate d'alethopteris sullivanti: un nouveau type de stomate parmi les graines de fougère, les plantes vasculairesSTIDD, B. M.American journal of botany. 1988, Vol 75, Num 6, pp 790-796, issn 0002-9122Article

Fossil flora of Gollapalle formation = Flore fossile de la formation de GollapallePANDYA, N; SUKH-DEV.Palaeobotanist (Lucknow). 1989, Vol 38, pp 147-154, issn 0031-0174, 8 p.Article

Morphological analysis of the bifurcate semi-pinnate frond architecture of the Carboniferous pteridosperm Laveinopteris rarinervis, with the support of some recently discovered specimensLAVEINE, J.-P; LEGRAND, L; DUQUESNE, H et al.Revue de paléobiologie. 1998, Vol 17, Num 2, pp 381-443, issn 0253-6730, 63 p.Article

Distribution of Dicroidium in the southern hemisphere during the TriassicBOUCHER, L.D; TAYLOR, E.L; TAYLOR, T.N et al.OFP Informations. 1992, issn 0299-9765, p.31, 16-BConference Paper

The paleogeographic distribution of the Parispermaceae: an answer to the papers by Li Wing-Xue, Shen Guang-Long and Wu Xiu-Yuan, entitled: First appearance of paripterids and their migration and dispersion' and by Wu Xiu-Yuan and Shen Guang-Long, entitled: Preliminary study of the migration and dispersion of neuropterids'LAVEINE, J.-P; SHANZHEN ZHANG; LEMOIGNE, Y et al.Geobios (Lyon). 1994, Vol 27, Num 4, pp 395-401, issn 0016-6995Article

Species delimitation, pattern discernment, and floristic composition as applied to the Lower Carboniferous genus TriphyllopterisKNAUS, M.J.OFP Informations. 1992, issn 0299-9765, p.90, 16-BConference Paper

Discovery of Gigantonoclea lagrelii (Halle) Koidz, from Lower Permian of Shandan, Gansu (Hexi Corridor Region)LUO GUI-CHANGOGG.Gǔshēngwùxué bào. 1994, Vol 33, Num 4, pp 518-524, issn 0001-6616Article

Apport des études paléobotaniques dans le bassin houiller du Nord-Pas-de-Calais aux reconstitutions paléogéographiques du Carbonifère = Contribution of the paleobotanical investigations in the Northern France coal field to the palaeogeographic reconstructions of the CarboniferousLAVEINE, J.-P; ZHANG, S; LEMOIGNE, Y et al.Annales de la Société géologique du Nord. 2003, Vol 10, Num 3, pp 111-134, issn 0767-7367, 24 p.Article

On venation of Emplectopteridium alatum KawasakiLIU LU-JUNNGNG; YAO ZHAO-QIGNG.Gǔshēngwùxué bào. 1992, Vol 31, Num 6, pp 646-656, issn 0001-6616Article

Problems of cuticular analysis of pteridospermsKERP, H; BARTHEL, M.OFP Informations. 1992, issn 0299-9765, p.88, 16-BConference Paper

Proposal to conserve Odontopteris (Brongniart) Sternberg (Fossiles) against Odontopteris Bernhardi (Schizaeaceae)CLEAL, C. J; SHUTE, C. H.Taxon. 1991, Vol 40, Num 1, pp 130-132, issn 0040-0262Article

Grenada―A new genus of seed ferns from the Jurassic deposits of the middle AsiaSAMYLINA, V. A.Botaničeskij žurnal. 1990, Vol 75, Num 6, pp 846-850, issn 0006-8136Article

A revised taxonomy for palaeozoic neuropterid foliageCLEAL, C. J; SHUTE, C. H; ZODROW, E. L et al.Taxon. 1990, Vol 39, Num 3, pp 486-492, issn 0040-0262Article

Confirmation of the bifurcate semi-pinnate model of frond architecture for a historical speciman of Laveineopteris rarinervis (Bunbury 1847), Upper Carboniferious pteridosperm = Confirmation du modèle d'architecture bifurqué semi-pinné de la fronde d'un échantillon historique de Laveineopteris rarinervis (Bunbury 1847), Ptéridospermée du Carbonifère supérieurLAVEINE, J.-P.Comptes rendus de l'Académie des sciences. Série 2. Sciences de la terre et des planètes. 1996, Vol 322, Num 6, pp 483-492, issn 1251-8050Article

L'holotype perdu de Neuropteris heterophylla, espèce-type du genre Neuropteris (ptéridospermée du carbonifère) : Un spécimen retrouvé qu'il convient de vite oublier = The lost holotype of Neuropteris heterophnylla, type-species of the genus Neuropteris (Carboniferous Pteridosperm) : a specimen rediscovered that should be quickly forgottenLAVEINE, J.-P; BLANC, C.Geobios (Lyon). 1996, Vol 29, Num 2, pp 137-147, issn 0016-6995Article

Rewaphyllum Srivastava, a superfluous name for Lepidopteris Schimper = Rewaphyllum Srivastava, un nom superflu pour Lepidopteris SchimperPAL, P. K.Geophytology. 1985, Vol 15, Num 1, pp 114-116, issn 0376-5156Article

Phloem Anatomy and Trends of Specialization in the Upper Carboniferous Pteridosperm Medullosa = Anatomie du phloème et tendances de spécialisation dans les Medullosa, ptéridospermées du Carbonifère supérieurSMOOT, E. L; TAYLOR, T. N.Congreso Internacional de Estratigrafía y Geología del Carbonífero. 10. Abstracts. 1983, 87Conference Paper

Découverte du genre Medullosa Cotta dans le carbonifère du NW de l'Espagne, province de LeónBECKARY, S; LAVEINE, J. P.Congreso Internacional de Estratigrafía y Geologia del Carbonífero. 10. Abstracts. 1983, 90Conference Paper

Observation d'un fragment de tronc probablement de Neuropteris au toit de la veine San Juan, Carrière Abeduriu, bassin des AsturiesLAVEINE, J. P; BROUSMICHE, C.Congreso Internacional de Estratigrafía y Geología del Carbonífero. 10. Abstracts. 1983, 89Conference Paper

Anatomically preserved Dicroidium foliage from the central Transantarctic Mountains = Les feuilles de Dicroidium préservées au niveau anatomique et provenant de la partie centrale des Monts TransantarctiquesPIGG, K. B.Review of palaeobotany and palynology. 1990, Vol 66, Num 1-2, pp 129-145, issn 0034-6667, 17 p.Article

MEGASPORANGIUM, NUCELLLUS, OVULE AND PRESEMEN: THEIR NOMENCLATURE AND HOMOLOGY.MEEUSE ADJ.1974; ACTA BOT. NEERL.; NLD; PAYS BAS,1974, VOL. 23, NUM. 0004, P. 493 A 503Serial Issue

PREMIAN PLANTS FROM TAKAKURAYAMA, JAPAN.ASAMA K.1974; BULL. NATION. SCI. MUS; JPN; 1974, VOL. 17, NUM. 0003, P. 239 A 250Serial Issue

MESOZOIC PLANTS AND THE PROBLEM OF ANGIOSPERM ANCESTRYKRASSILOV V.1973; LETHAIA; NORVEGE ; 1973, VOL. 6, NUM. 0002, P. 163 A 178Serial Issue

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