CATALOG - Bonetocardiella conoidea extraflexa

Folder trail: ntax_Farinacci -> Calcispheres -> Bonetocardiella -> Bonetocardiella conoidea extraflexa
Folders this level: B. conoidea extraflexa, B. neumannae

Original descriptions of taxa. For coccolithophores, and many calcispheres, these are pages from the Catalog of Calcareous Nannofossils. In other cases (e.g. non-calcifying haptophytes) the data is directly compiled on this site. The "Catalogue of Calcareous Nannofossils" was compiled by Prof A. Farinacci 1969-1989 and updated by Richard Howe 2000-2016 - see also this page.
Taxa are sorted alphabetically for simple browsing, or you can use search boxes at the top & bottom of the page

Current identification/main database link: Calcispheres inc sedis

Compiled data

Citation: Bonetocardiella conoidea Bonet, 1956 extraflexa Andri 1972
Rank: sub-species
Type locality: Italy
Type age (chronostrat): unclear
Standardised type level: 000_UNKNOWN
Farinacci catalog page (& compiler): 12021
Language: FR
Current citation: Calcispheres inc sedis


Andri, E. (1972). Mise au point et données sur la famille des Calcisphaerulidae Bonet 1956: les genres Bonetocardiella, Pithonella, Calcisphaerula et Stomiosphaera. Revue de Micropaléontologie. 15(1): 12-34. gs


Bonetocardiella conoidea extraflexa: Catalog entry compiled by Anna Farinacci. Viewed: 25-2-2021

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Link to WoRMS (World Register of Marine Species)

Comments (1)

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Robert W. Scott (Cleveland & Oklahoma, US)

Identified at seven localities in Texas and Mexico ranging from upper Albian to middle Turonian 100.9 to 90.3 Ma; source: Scott, R.W., 2014, Cretaceous chronostratigraphic database: construction and applications. Carnets de Geologie, v. 14, no. 1, p. 1-13.

Jeremy Young (Tonbridge, UK)

Thanks Robert - the looks like a useful source of data. The precisionstratigraphy,com server does not seem to be responding though.


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