Fig. 4 in Early Frasnian ostracods from the Arche quarry (Dinant Synclinorium, Belgium) and the Palmatolepis punctata Isotopic Event

Fig. 4. Early Frasnian ostracods from the access path to the Arche quarry, Dinant Synclinorium, Belgium. A. Jenningsina lethiersi Becker, 1971. Poorly preserved carapace in right lateral view. Sample AR−06−26. IRScNB n° b5071. B. Favulella lecomptei Becker, 1971. Carapace in right (B1) and dorsal (B2) views. Sample AR−06−26. IRScNB n° b5072. C. Bairdiocypris sp. 5 sensu Magne (1964). Poorly preserved carapace in right (C) and ventral (C) views. Sample 1 2 AR−06−17. IRScNB n° b5073. D, E. Bairdiocypris sp. C. D. Broken carapace in right lateral view. Sample AR−06−26. IRScNB n° b5074. E. Broken carapace in dorsal view. Sample AR−06−26. IRScNB n° b5075. F–J. Microcheilinella archensis sp. nov. F. Carapace in right lateral (F) and dorsal (F) views. Sample 1 2 AR−06−26. IRScNB n° b5076. G. Holotype. Carapace in right lateral view. Sample AR−06−27. IRScNB n° b5077. H. Carapace in right lateral view. Sample AR−06−28. IRScNB n° b5078. I. Ventral view of a carapace. Sample AR−06−27. IRScNB n° b5079. J. Anterior (J) and posterior (J) views of a carapace. Sam1 2 ple AR−06−28. IRScNB n° b5080. K. Healdianella? sp. B in Becker (1971). Carapace in right (K) and dorsal (K) views. Sample AR−06−28. IRScNB n° b5081. 1 2 L. Bairdia (Rectobairdia) paffrathensis Kummerow, 1953. Poorly preserved carapace in right lateral view. Sample AR−06−23. IRScNB n° b5082. M–O. Bairdia (Rectobairdia) chalonensis sp. nov. M. Holotype. Carapace in right lateral (M) and dorsal (M) views. Sample AR−06−23. IRScNB n° b5083. N. Carapace in 1 2 right lateral view. Sample AR−06−26. IRScNB n° b5084. O. Carapace in right lateral view. Sample AR−06−26. IRScNB n° b5085. Scale bars 200 µm.