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
 |  |  | | Sphenolithus pacificus Martini 1965
= Sphenolithus moriformis
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|  |  | | Sphenolithus paratintinnabulum Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus paratintinnabulum
|
|  |  | | Sphenolithus patifunditus Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus patifunditus
|
| |  |  | Sphenolithus peartiae Bown & Dunkley Jones, 2012
= Sphenolithus peartiae
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|  |  |  | Sphenolithus perpendicularis Shamrock 2010
= Sphenolithus perpendicularis
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|  |  |  | Sphenolithus pospichalii Jiang et al., 2016
= Sphenolithus pospichalii
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|  |  | | Sphenolithus preasii Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus preasii
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|  |  | | Sphenolithus predistentus Bramlette & Wilcoxon 1967
= Sphenolithus predistentus
|
|  |  | | Sphenolithus primus Perch-Nielsen 1971
= Sphenolithus primus
|
|  | | | Sphenolithus procerus Maiorano & Monechi 1998
= Sphenolithus procerus
|
|  | | | Sphenolithus pseudodistentus Gheta 1982
= Sphenolithus obtusus
|
|  |  |  | Sphenolithus pseudoheteromorphus Fornaciari & Agnini 2009
= Sphenolithus pseudoheteromorphus
|
|  |  | | Sphenolithus pseudoradians Bramlette & Wilcoxon 1967
= Sphenolithus pseudoradians
|
|  | | | Sphenolithus puniceus Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus puniceus
|
|  |  | | Sphenolithus quadrispinatus Perch-Nielsen 1980
= Sphenolithus abies
|
|  | | | Sphenolithus radians Deflandre 1952
= Sphenolithus radians
|
|  | | | Sphenolithus richteri Bown & Dunkley Jones 2012
= Sphenolithus richteri
|
|  |  |  | Sphenolithus rioi Agnini et al. 2008
= Sphenolithus rioi
|
|  |  | | Sphenolithus runus Bown & Dunkley Jones 2006
= Sphenolithus runus
|
|  |  | | Sphenolithus spiniger Bukry 1971
= Sphenolithus spiniger
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|  |  | | Sphenolithus spinula Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus spinula
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|  | | | Sphenolithus stellatus Gartner 1967
|
|  |  | | Sphenolithus strigosus Bown & Dunkley Jones 2006
= Sphenolithus strigosus
|
|  |  | | Sphenolithus tawfikii Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus tawfikii
|
|  | | | Sphenolithus tintinnabulum Maiorano & Monechi 1998
= Sphenolithus tintinnabulum
|
|  |  | | Sphenolithus triangularis Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus triangularis
|
|  |  | | Sphenolithus tribulosus Roth 1970
= Sphenolithus tribulosus
|
|  |  | | Sphenolithus truaxii Bergen & de Kaenel, in Bergen et al. 2017
= Sphenolithus truaxii
|
|  |  | | Sphenolithus verensis Backman 1978
= Sphenolithus abies
|
|  |  | | Sphenolithus villae Bown 2005
= Sphenolithus villae
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Sphenolithus genus 090067.jpg
Sphenolithus genus 090067.jpg
