Nannotax3 - ntax_mesozoic - Miravetesina favula

Distinguishing features:
Parent taxon (Miravetesina): Cretarhabdids with central area spanned by narrow axial cross and fine net.
This taxon: Large (7-12 µm) cretarhabdids with central area spanned by narrow axial cross and fine net. Late Jurassic-Early Cretaceous

Citation: Miravetesina favula Grün in Grün&Allemann, 1975

Synonyms:

Ethmorhabdus frondosus Wind and Wise, in Wise & Wind 1977 [my interpretation - JRY 2021].

Geological Range:
Last occurrence (top): within Valanginian Stage (132.60-137.70Ma, top in Valanginian stage). Data source: Bown & Cooper 1998
First occurrence (base): within Kimmeridgian Stage (149.24-154.78Ma, base in Kimmeridgian stage). Data source: Bown & Cooper 1998

References:

Bown, P. R. & Cooper, M. K. E. (1998). Jurassic. In, Bown, P. R. (ed.) Calcareous Nannofossil Biostratigraphy. British Micropalaeontological Society Publication Series . 34-85. gs O

Bralower, T. J., Monechi, S. & Thierstein, H. R. (1989). Calcareous nannofossil zonation of the Jurassic-Cretaceous boundary interval and correlation with the geomagnetic polarity timescale. Marine Micropaleontology. 14: 153-235. gs

de Kaenel, E. & Bergen, J. A. (1996b). Mesozoic calcareous nannofossil biostratigraphy from sites 897, 899, and 901, Iberia Abyssal Plain: New biostratigraphic evidence. Proceedings of the Ocean Drilling Program, Scientific Results. 149: 27-59. gs O

Grün, W. & Allemann, F. (1975). The Lower Cretaceous of Caravaca (Spain): Berriasian Calcareous Nannoplankton of the Miravetes Section (Subbetic Zone, Prov. of Murcia). Eclogae Geologicae Helvetiae. 68: 147-211. gs O

Wise, S. W. & Wind, F. H. (1977). Mesozoic and Cenozoic calcareous nannofossils recovered by DSDP Leg 36 drilling on the Falkland Plateau, south-west Atlantic sector of the Southern Ocean. Initial Reports of the Deep Sea Drilling Project. 36(269-491): -. gs O

Miravetesina favula

References:

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