1975 Botryopyle(?) dionisi - Petrushevskaya pl.13, fig.18; pl.26 fig.10
1986 Botryopyle(?) dionisi - Caulet p.852
From Suzuki Paleotax db:
1975 Botryopyle (?) dionisi n. sp. Petrushevskaya p. 589, pl. 13, fig. 18, pl. 26, fig. 10
Catalog entries: Botryopyle dionisi
Original description: The shell is laterally flattened and very thick-walled. The surface of the eucephalic lobe and even the surface of the antecephalic lobe is a little rough, untypical for the genus. The height of the antecephalic lobe is up to 75µm. Postcephalic part as a short tube. Spine D is not perpendicular to the spine A, but the angle is about 130µm.
Remarks on original description: Description is based on 35 specimens from Site 278, Cores 25-29.
Geological Range:
Last occurrence (top): within Neogene Period (2.59-23.03Ma, top in Piacenzian stage). Data source: Lazarus et al. 2015 - "N age group"
First occurrence (base): within Neogene Period (2.59-23.03Ma, base in Aquitanian stage). Data source: Lazarus et al. 2015 - "N age group"
Plot of occurrence data:
Missing or ambiguous references: Caulet 1986; ; References:

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Botryopyle dionisi compiled by the radiolaria@mikrotax project team viewed: 9-2-2026
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