|Daughter taxa (time control age-window is: 0-800Ma)|
neptune records: 159
neptune records: 524
neptune records: 1025
neptune records: 157
neptune records: 13
neptune records: 261
neptune records: 6
neptune records: 149
neptune records: 171
Catalog entries: Dictyoprora
Original description: 2a.Tribus: Sethocorida. Dyocyrtida aperta eradiata.
B.Sethopilida coronata (= Anthocytida). (Sethocorida margine ostii. dentium corona ornato)
BI obtusa (capitul laevi, non spinoso)
Ia. secundo articulo oviformi, ostio coarctato.
a+ primo articulo libero.
Translated description: 2a. Tribe: Sethocorida. Open eradiate dyocyrtids.
B. Sethocorida with a corona (= Anthocyrtida). (Sethocorida with the apertural margin provided with a corona of teeth).
BI. Obtuse (cephalis smooth, not spiny).
Ia. With the second segment ovate, and with the aperture constricted.
a+ With the first segment free. (Translated from Latin by E.M.R. and W.R.R.)]
Remarks on original description: [Campbell [1954, p.D127] subsequently designated Sethamphora hexapleura Haeckel, 1887a as the type species for Dictyoprora Haeckel, 1881a, and on p.D128 he designated Dictyocephalus amphora Haeckel,1887a, as the type species for ""Dictyoprora Haeckel [1887, p.1350] [non Haeckel,1882]"". However, in suggesting the replacement name Streptodelus for Dictyoprora [1887a, p.1305] he apparently overlooked Haeckel's errata [1887a, p.1764] correcting Dictyoprora [1887a, p.1250] to Dictyoprona Haeckel, 1887a. This indicates that Haeckel considered Dictyoprora to be a subsequent reference to his 1881a genus, rather than Dictyoprora [p.1250] as indicated by Campbell. Therefore, the type species of Dictyoprora Haeckel,1881a is here considered to be Dictyocephalus amphora Haeckel, 1887a, p.1305, pl.62, fig.4, x400.]
Stratigraphic range (for Nigrini 1977): Eocene, Cenozoic
Last occurrence (top): at top of Paleogene Period (100% up, 23Ma, in Aquitanian stage). Data source: Total of ranges of the species in this database
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Total of ranges of species in this database
Plot of occurrence data:
Dictyoprora compiled by the radiolaria@mikrotax project team viewed: 3-12-2023
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