radiolaria - rads_cenozoic - Carpocanopsis favosa radiolaria - rads_cenozoic - Carpocanopsis favosa

Carpocanopsis favosa


Classification: rads_cenozoic -> Carpocaniidae -> Carpocanopsis -> Carpocanopsis favosa
Sister taxa: C. bramlettei, C. cingulata, C. cristata, C. favosa, C. sp.

Taxonomy

Citation: Carpocanopsis favosa (Haeckel) Kruglivkova 1978
taxonomic rank: species
Basionym: Cycladophora favosa
Synonyms:

From Suzuki Paleotax db:

1887 Cycladophora (Cyclampterium) favosa n. sp. Haeckel p. 1380, pl. 62, figs. 5, 6
1954 Cycladophora favosa Haeckel Riedel p. 172, pl. 1, fig. 2, (non fig. 3)
1954 Cycladophora favosa Haeckel Riedel p. 172, pl. 1, fig. 3 (non fig. 2)
1963 Cycladophora favosa Haeckel Nakaseko p. 177-178, pl. 1, fig. 10a, 10b, text-fig. 10
1970 Cycladophora favosa Haeckel Resig et al. p. 430, fig. 3.8
1971 Carpocanopsis favosum (Haeckel) Riedel & Sanfilippo p. 1597, pl. 2g, figs. 15, 16, pl. 8, figs. 9-11
1972 Carpocanopsis favosum (Haeckel) group Petrushevskaya & Kozlova p. 535, pl. 22, fig. 24
1972 Carpocanopsis sp. aff. C. favosum (Haeckel) Petrushevskaya & Kozlova pl. 22, fig. 18
1973 Carpocanopsis favosa (Haeckel) Sanfilippo et al. p. 224, pl. 6, figs. 7, 8
1974 Carpocanopsis favosum (Haeckel) Johnson p. 550, pl. 8, fig. 3
1975 Carpocanopsis favosum (Haeckel) Ling p. 730, pl. 12, fig. 8
1976 Cycladophora favosa Haeckel Sugano pl. 7, fig. 1a, 1b
1978 Carpocanopsis favosa (Haeckel) Weaver & Dinkelman pl. 1, fig. 8
1984 Carpocanopsis favosa (Haeckel) Nigrini & Lombari N91-N92, pl. 21, figs. 6a-6c
1986 Carpocanopsis favosum (Haeckel) Levyikina p. 71, pl. 4, figs. 10, 11
Taxonomic discussion: (Haeckel) 1887; Riedel and Sanfilippo 1971

Catalog entries: Cycladophora favosa

Original description: Shell dome-shaped, without collar stricture, but with a deep lumbar stricture. Cephalis flat, cap-shaped, without horn, or with a rudimentary conical horn, with small circular pores. Length of the three joints = 1: 4: 3, breadth = 2: 5: 4. Thorax subspherical, rough, with regular, circular, hexagonally-framed pores. Abdomen truncate, conical, with eighteen to twenty-four prominent ribs; between every two ribs only two or three ovate pores occur. Mouth circular, with eighteen to twenty-four teeth. The shape of the abdomen is rather variable (figs. 5, (3).

Length of the three joints, a 20, b 80, c 60µm; breadth, a 40, b 90, c 70µm.
Remarks on original description: Haeckel listed Cycladophora favosa under the subgeneric name Cyclampterium, but did not include the subgeneric name the species name.

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

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:

References:

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 O

Riedel, W. R. & Sanfilippo, A. (1971). Cenozoic Radiolaria from the western tropical Pacific, Leg 7. Initial Reports of the Deep Sea Drilling Project. 7: 1529-1666. gs


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Carpocanopsis favosa compiled by the radiolaria@mikrotax project team viewed: 6-10-2024

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