Schweizerbart期刊
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作者:Krzysztof Hryniewicz , Michał Jakubowicz , Christian Klug
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.191-202Schweizerbart
摘要:This paper discusses some latest Emsian (Early Devonian) bivalves from marls of the Amerboh Group, Hamar Laghdad (Morocco). Species belonging to five identifiable genera are present in the examined material: Panenka Barrande, 1881, Hercynella Kayser, 1878, JahniaRůžička & Pr...
作者:Bazyli Czeczuga , Ewa Czeczuga-Semeniuk , Adrianna Semeniuk-Grell ...
来源:[J].Nova Hedwigia(IF 0.809), 2018, Vol.107 (3-4), pp.367-384Schweizerbart
摘要:We investigated the association of particular parts (leaf blade, petiole, flower, rhizome) of two yellow water lily species (Nuphar lutea, N. pumila) and two white water lily species (Nymphaea alba, N. candida) with the occurence of aquatic mycotal speciesin water bodies of diffe...
作者:Catherine Crônier , Morgane Oudot , Christian Klug ...
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.241-276Schweizerbart
摘要:Trilobites are widespread in Early Devonian deposits of north Gondwana; some of the most emblematic ones were collected from the famous latest Emsian (Early Devonian) mudmound locality Hamar Laghdad in south-eastern Morocco. This locality is famous for its trilobites, especially ...
作者:Anna Y. Bessudova , Yuri S. Bukin , Larisa M. Sorokovikova ...
来源:[J].Nova Hedwigia(IF 0.809), 2018, Vol.107 (3-4), pp.315-336Schweizerbart
摘要:Chrysophytes are a characteristic component of phytoplankton in oligotrophic arctic and subarctic lakes. In this study, scanning electron microscopy has been used to analyse the species composition and abundance of silica-scaled chrysophytes in eight small lakes of the Lower Yeni...
作者:Pieter P.G. van den Boom , Mahroo Haji Moniri
来源:[J].Nova Hedwigia(IF 0.809), 2018, Vol.107 (3-4), pp.407-421Schweizerbart
摘要:Based on an examination of 40, mostly recent, Lecania specimens from Iran and a study of the literature, 17 species are accepted for the country. A key is provided and, for each species, a short description and notes are given. The poorly understood names Lecania brachysporaand L...
作者:Michael R.W. Amler
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.183-189Schweizerbart
摘要:The late Early Devonian rostroconch fauna from the Amerboh Group of Bou Tchrafine in the Hamar Laghdad area is described. The few specimens are assigned to the genera Hoareicardia and Barrandeicardia within the Hippocardiidae of the Hippocardioidea. The material confirmsthe diffi...
作者:Mikołaj K. Zapalski , Błażej Berkowski , Christian Klug
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.103-110Schweizerbart
摘要:The late Emsian outcrops of Hamar Laghdad, Morocco, yielded crinoid stalks encrusted by auloporid tabulates, Cladochonus-like cnidarians, or with swellings of unknown cause. In one case, the auloporid skeleton is preserved in the gall, showing the tracemaker; also, circumferentia...
作者:Bazyli Czeczuga , Ewa Czeczuga-Semeniuk , Adrianna Semeniuk-Grell ...
来源:[J].Nova Hedwigia(IF 0.809), 2018, Vol.107 (3-4), pp.357-366Schweizerbart
摘要:We investigated the association of particular stem parts of Acorus calamus L. (sweet flag) with the occurrence of the aquatic fungi and straminipiles in water bodies of different trophism in Poland. Sweet flag stems were cut and separated into basal (rhizoma submersed in thegroun...
作者:Jan J. Król , Mikołaj K. Zapalski , Błażej Berkowski
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.75-102Schweizerbart
摘要:The taxonomy of tabulate coral assemblages from Emsian deposits of Hamar Laghdad, Morocco, was studied for the first time in detail, with attribution of the tabulate taxa to different facies. The studied coralla come from the famous Kess-Kess mud mounds (early Emsian, inversuscon...
作者:Michal Mergl
来源:[J].Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen(IF 0.923), 2018, Vol.290 (1-3), pp.153-182Schweizerbart
摘要:Latest Emsian to earliest Eifelian brachiopods from the Red Cliff at Hamar Laghdad (Tafilalt, eastern Anti-Atlas, Morocco) are described. The collection comprises 24 species. Among these, the genera Amoenospirifer, Cingulodermis, Eoreticularia, Hanusitrypa and Trigonatrypaare the...

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