Nannotax3 - ntax_Farinacci - Birkelundia

CATALOG - Birkelundia


Folder trail: ntax_Farinacci -> B -> Birkelundia
Folders this level: Balaniger, Barringtonella, Bekelithella, Bennocyclus, Bernardosphaera, Biantholithus, Bibreviconus, Bicolumnus, Bidiscorhabdus, Bidiscus, Bifidalithus, Bilapillus, Bipodorhabdus, Birkelundia, Biscutum, Blackites, Boletuvelum, Bomolithus, Bownia, Braarudosphaera, Brachiolithus, Brachiosphaera, Braloweria, Bramletteius, Broinsonia, Bucanthus, Bucculinus, Bukryaster, Bukrylithus, Bussonius

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


Birkelundia arenosa Perch-Nielsen 1971
= Birkelundia arenosa
Birkelundia biparteoperculata Varol 1991
= Coccolithus biparteoperculatus
Birkelundia mediaperforate Varol 1991
= Cryptococcolithus mediaperforatus


Current identification/main database link: Birkelundia Perch-Nielsen 1971

Compiled data

Citation: Birkelundia Perch-Nielsen 1971
Rank: Genus
Type species: Birkelundia arenosa Perch-Nielsen, 1971
Language: DE
Type age (chronostrat): Middle Eocene
Standardised type level: 102_MIDDLE EOCENE
Farinacci catalog page (& compiler): 10018
Current citation: Birkelundia Perch-Nielsen 1971


Original Description


Size:

Etymology:

Extra details from original publication

Editors' Notes

References:

Perch-Nielsen, K. (1971c). Elektronenmikroskopische untersuchungen an Coccolithen und verwandten Formen aus dem Eozan von Danemark. Biologiske Skrifter, Kongelige Danske Videnskabernes Selskab. 18(3): 1-76. gs O


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Birkelundia: Catalog entry compiled by Anna Farinacci. Viewed: 1-10-2022

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=50067 Go to Archive.is to create a permanent copy of this page - citation notes
Link to WoRMS (World Register of Marine Species)

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