rad_org Hexastylus dimensivus img1202.jpg
rad_org Hexastylus dimensivus img1202.jpg
1887 Hexastylus dimensivus - Haeckel p. 175, pl. 21, fig.6
1982 Hexastylus dimensivus - Blueford pl. 4, fig. 6
From Suzuki Paleotax db:
1887 Hexastylus (Hexastylissus) dimensivus n. sp. Haeckel p. 175, pl. 21, fig. 6
1982 Hexastylus dimensivus Haeckel Blueford p. 197, pl. 4, fig. 6
1982 Hexastylus dimensivus Haeckel Tan & Su p. 142, pl. 4, figs. 7-9
1996 Hexastylus dimensivus Haeckel Chen & Tan p. 164, pl. 5, figs. 3, 4, pl. 38, fig. 4
1998 Hexastylus dimensivus Haeckel Tan p. 128-129, text-fig. 114
1999 Hexastylus dimensivus Haeckel Tan & Chen p. 147-148, text-fig. 5.51
Catalog entries: Hexastylus dimensivus
type image: H. dimensivusOriginal description: Shell thin walled, with smooth surface. Pores irregular, polygonal, four to eight times as broad as the bars; eleven to thirteen on the radius. Six spines hexagonal pyramidal, as long as the radius, about three times as broad at the base as one pore.
Remarks on original description: Haeckel listed Hexastylus dimensivus under the subgeneric name Hexastylissus, but did not include the subgeneric name in the species name.[comment from RadWorld database]
Geological Range:
Last occurrence (top): Extant. Data source: Lazarus et al. 2015 - "R age group"
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Lazarus et al. 2015 - "R age group"
Plot of occurrence data:
Blueford, R (1982). Miocene actinommid Radiolaria from the equational Pacific. Micropaleontology. 28(2): 189-213. gs Haeckel, E (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873-1876. 18: 1-1803. gs OReferences:
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Hexastylus dimensivus compiled by the radiolaria@mikrotax project team viewed: 7-12-2024
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