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الملخص العربى
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INTRODUCTION
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PREVIOUS WORK
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SCOPE OF THE PRESENT WORK
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STRATIGRAPHY
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MEASURED SECTIONS
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BIOSTRATIGRAPHY
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SYSTEMATIC PALEONTOLOGY AND INTERNAL STRUCTURES
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METHOD OF STUDY OF ARTICULATE BRACHIOPODA
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SYSTEMATIC PALEONTOLOGY AND INTERNAL STRUCTURES
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STATISTICAL ANALYSIS or EUDESIA
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Plotting frequency against width (N)
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Plotting frequency against length (l)
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Plotting frequency against height of the shell (H)
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Distribution of costae
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The analysis of the bivariate diagrams shows that
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Analysis of growth patterns in Eude" ~ "i4 and its potential use for the identification of species
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SOME PALEOECOLOGICAL IMPLICATIONS
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MORPHOLOGIC ADAPTATION, ONTOGENETIC VARIATION AND PALEOECOLOGIC INDICATIONS Of EUDESIA
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SUBSTRATA AND FEEDING
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GENERAL SEOIHENOlOGICAL ASPECTS
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SANDSTONES
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FINE GRAINED SEDIMENTS
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LIMESTONES
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SEA LEVEL CHANGES
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SUMMARY AND CONCLUSIONS
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REFERENCES