Nannotax3 - ntax_cenozoic - Scyphosphaera sp.
Scyphosphaera sp. Classification: ntax_cenozoic -> Zygodiscales -> Pontosphaeraceae -> Scyphosphaera -> Scyphosphaera sp.
Sister taxa: , S. apsteinii 〉〈 S. porosa , S. brevis , S. globulata , S. hamptonii , S. hemirana 〉〈 S. lagena , S. campanula , S. intermedia , S. pulcherrima , S. tubifera 〉〈 S. ventriosa , S. columella , S. expansa , S. interstincta , S. olla , S. tercisensis , S. tubicena
Muller74Leg25-pl14-1.JPG PerchNielsen1977 pl29_fig8.JPG JRYSEM-191-01.JPG BownNewsam 2017 pl06 38.JPG
Citation: Scyphosphaera sp. Rank: generic level id
Distinguishing features: Parent taxon (Scyphosphaera): Coccospheres with Pontosphaera-like body coccoliths and equatorial coccoliths with rims elevated into vase-like structures (lopadoliths). This taxon: Specimens which cannot be assigned to established species
Farinacci & Howe catalog pages:
Tags LITHS: Metrics Lith size: 0->0µm; The morphological data given here can be used on the advanced search page. See also these notes
Geological Range: Last occurrence (top): Extant Data source: same as genus First occurrence (base): within NP12 zone (50.50-53.70Ma, base in Ypresian stage). Data source: same as genus Plot of occurrence data:
Range-bar - range as quoted above, pink interval top occurs in, green interval base occurs in.
Triangles indicate an event for which a precise placement has been suggested Histogram - Neptune occurrence data from DSDP and ODP proceedings. Pale shading <50 samples in time bin. Interpret with caution & read these notes Taxon plotted: Scyphosphaera sp., synonyms included - Schyphosphaera sp.; Schyphosphaera spp.; Scyphosphaera (unspecified taxon or taxa); Scyphosphaera intermedia (q); Scyphosphaera sp.; Scyphosphaera sp. (base); Scyphosphaera sp. (fragment); Scyphosphaera spp.; See also space-time plot ::
Samples map :: Parent: Scyphosphaera
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Bown, P. R. & Newsam, C. (2017). Calcareous nannofossils from the Eocene North Atlantic Ocean (IODP Expedition 342 Sites U1403–1411).
Journal of Nannoplankton Research. 37(1): 25-60. gs V O
Müller, C. (1974b). Calcareous nannoplankton, Leg 25 (Western Indian Ocean).
Initial Reports of the Deep Sea Drilling Project. 25: 579-633. gs V O
Perch-Nielsen, K. (1977a). Albian to Pleistocene calcareous nannofossils from the Western South Atlantic, DSDP Leg 39.
Initial Reports of the Deep Sea Drilling Project. 39: 699-823. gs V O