radiolaria - rads_cenozoic - Dictyophimus craticula radiolaria - rads_cenozoic - Dictyophimus craticula

Dictyophimus craticula


Classification: rads_cenozoic -> Theoperidae -> Lychnocaniidae -> Dictyophimus -> Dictyophimus craticula
Sister taxa: D. archipilium, D. bicornis, D. bullatus, D. caia, D. constrictus, D. craticula, D. crisiae, D. hirundo, D. histricosus, D. infabricatus, D. killmari, D. macropterus, D. okadai, D. pocillum, D. splendens, D. sp.

Taxonomy

Citation: Dictyophimus craticula Ehrenberg 1873
Taxonomic rank: species
Basionym: Dictyophimus craticula
Synonyms:

From Suzuki Paleotax db:

1874 Dictyophimus craticula n. sp. Ehrenberg p. 223
1876 Dictyophimus craticula Ehrenberg Ehrenberg p. 68-69, pl. 5, figs. 4, 5
1882 Dictyophimus craticula Ehrenberg Bütschli pl. 33, fig. 35
1887 Dictyophimus (Dictyophimium) craticula Ehrenberg Haeckel p. 1196
1973 Dictyophimus craticula Ehrenberg Sanfilippo & Riedel pl. 33, fig. 11
1973 Dictyophimus craticula Ehrenberg Sanfilippo et al. pl. 19, fig. 1
1973 Dictyophimus sp. aff. D. craticula Ehrenberg Sanfilippo & Riedel pl. 19, fig. 2
1973 Dictyophimus sp. aff. D. craticula Ehrenberg Sanfilippo & Riedel pl. 33, fig. 12
1977 Dictyophimus craticula Ehrenberg Riedel & Sanfilippo pl. 7, fig. 6
1978 Dictyophimus craticula Ehrenberg Riedel & Sanfilippo p. 68, pl. 4, fig. 19
1986 Dictyophimus craticula Ehrenberg Riedel & Sanfilippo pl. 4, figs. 13, 14
1990 Archipilium craticula (Ehrenberg) Nishimura p. 108, figs. 21.8-21.9b
1994 Dictyophimus craticula Ehrenberg Sugiyama & Saito pl. 3, fig. 20
2009 Dictyophimus craticula Ehrenberg [Ehrenberg collection] Ogane et al. pl. 21, fig. 5, pl. 36, fig. 1a-f, pl. 37, figs. 2a-c, 3a-d, 4
Taxonomic discussion: Ehrenburg 1873 p 223; 1875 pl 5 figs 4-5

Catalog entries: Dictyophimus craticula

Original description: [Cephalis subglobose, trilocular, with porous surface. Second segment strongly broadened, triangular, produced into 3 long spines, with a network of very large pores. Diameter without spines 205 µ, of the cephalis 41 µ, length of whole spines 150 µ. Cephalic pores 3 - 4 in 23 µ; large pores in 2 concentric rows, 6 in the inner circle and 9 in the outer.

See Halicalyptra and Cornutella with Euplectella. Sponge. (Translated from Latin by E.M.R. and W.R.R.)]

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): within Paleogene Period (23.03-66.04Ma, top in Chattian stage). Data source: Lazarus et al. 2015 - "P age group"
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Lazarus et al. 2015 - "P age group"

Plot of occurrence data:

References:

Ehrenberg, C. G. (1874b). Grössere Felsproben des Polycystinen-Mergels von Barbados mit weiteren Erläuterungen. Monatsberichte der Koniglichen Preussische Akademie der Wissenschaften zu Berlin. 1873: 213-263. gs


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Dictyophimus craticula compiled by the radiolaria@mikrotax project team viewed: 22-7-2026

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