Foraminifera taxon details
Chubbinella Vicedo, Caus & Frijia, 2013 †
1067538 (urn:lsid:marinespecies.org:taxname:1067538)
accepted
Genus
Borelis cardenasensis Barker & Grimsdale, 1937 † accepted as Chubbinella cardenasensis (Barker & Grimsdale, 1937) † (type by original designation)
marine, brackish, fresh, terrestrial
fossil only
feminine
Vicedo, V.; Caus, E.; Frijia, G. (2013). Late Cretaceous alveolinaceans (larger foraminifera) of the Caribbean palaeobioprovince and their stratigraphic distribution. <em>Journal of Systematic Palaeontology.</em> 11(1): 1-25., available online at https://www.researchgate.net/publication/258857916
page(s): p. 10 [details] Available for editors
[request]
page(s): p. 10 [details] Available for editors
[request]
Original description Diagnosis. Subglobular to lens-shaped shells, slight to moderate dimorphism. The megalospheric generation develops...
Original description Diagnosis. Subglobular to lens-shaped shells, slight to moderate dimorphism. The megalospheric generation develops subglobular to ovoid shells, whereas microspheric forms tend to become lens-shaped. Chambers are undivided and streptospirally arranged in early stages of growth in both generations. Adult specimens may fix their axis of coiling, exhibiting planispirally arranged chambers, or keep the juvenile streptospirality. Multiple rounded apertures. The endoskeleton consists of septula and floors, which subdivide the chamber lumen in cortical and medullar chamberlets (Fig. 9). There is no differentiation between
the shape and size of the cortical and medullar chamberlets of the same chamber. Septula and floors are disposed in line in successive chambers. Typical preseptal space of Rhapydioninidae is present.
(Vicedo et al. (2013)). [details]
the shape and size of the cortical and medullar chamberlets of the same chamber. Septula and floors are disposed in line in successive chambers. Typical preseptal space of Rhapydioninidae is present.
(Vicedo et al. (2013)). [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Chubbinella Vicedo, Caus & Frijia, 2013 †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1067538 on 2026-04-11
Date
action
by
original description
Vicedo, V.; Caus, E.; Frijia, G. (2013). Late Cretaceous alveolinaceans (larger foraminifera) of the Caribbean palaeobioprovince and their stratigraphic distribution. <em>Journal of Systematic Palaeontology.</em> 11(1): 1-25., available online at https://www.researchgate.net/publication/258857916
page(s): p. 10 [details] Available for editors [request]
page(s): p. 10 [details] Available for editors
[request]From editor or global species database
Original description Diagnosis. Subglobular to lens-shaped shells, slight to moderate dimorphism. The megalospheric generation develops subglobular to ovoid shells, whereas microspheric forms tend to become lens-shaped. Chambers are undivided and streptospirally arranged in early stages of growth in both generations. Adult specimens may fix their axis of coiling, exhibiting planispirally arranged chambers, or keep the juvenile streptospirality. Multiple rounded apertures. The endoskeleton consists of septula and floors, which subdivide the chamber lumen in cortical and medullar chamberlets (Fig. 9). There is no differentiation betweenthe shape and size of the cortical and medullar chamberlets of the same chamber. Septula and floors are disposed in line in successive chambers. Typical preseptal space of Rhapydioninidae is present.
(Vicedo et al. (2013)). [details]
From editor or global species database
Image from typetaxon