= Quadrum bengalensis
= Quadrum eneabrachium
= Quadrum eptabrachium
= Quadrum gartneri
= Quadrum giganteum
= Quadrum intermedium
= Quadrum octobrachium
= Uniplanarius sissinghii
= Quadrum svabenickae
Original descriptions of taxa. For coccolithophores, and many calcispheres, these are pages from the Farinacci & Howe 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 originally compiled by Prof A. Farinacci 1969-1989, since 2000 it has been updated and extended by Richard Howe - see The Farinacci and Howe Catalog - an Introduction.
Taxa are sorted alphabetically for simple browsing, or you can use search boxes at the top & bottom of the page
| | Quadrum bengalensis Burnett 1997 = Quadrum bengalensis | ||
| | Quadrum eneabrachium Varol 1992 = Quadrum eneabrachium | ||
| | Quadrum eptabrachium Varol 1992 = Quadrum eptabrachium | ||
| | | Quadrum gartneri Prins & Perch-Nielsen in Manivit et al. 1977 = Quadrum gartneri | |
| | Quadrum giganteum Varol 1992 = Quadrum giganteum | ||
| | | Quadrum intermedium Varol 1992 = Quadrum intermedium | |
| | Quadrum octobrachium Varol 1992 = Quadrum octobrachium | ||
| | | Quadrum sissinghii Perch-Nielsen 1986 = Uniplanarius sissinghii | |
| | | Quadrum svabenickae Burnett 1997 = Quadrum svabenickae |
Quadrum [GENUS] [11179].pdfQuadrum [GENUS] [EMEND] [15186].pdf
Quadrum genus 080110.jpgCurrent identification/main database link: Quadrum Prins & Perch-Nielsen in Manivit et al., 1977
Compiled data
Manivit, H., Perch-Nielsen, K., Prins, B. & Verbeek, J. W. (1977). Mid Cretaceous calcareous nannofossil biostratigraphy. Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen. B80(3): 169-181. gsReferences:
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Quadrum: Catalog entry compiled by Anna Farinacci. Viewed: 25-1-2025
Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=50408 Go to Archive.is to create a permanent copy of this page - citation notes |
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