CATALOG OF ORIGINAL DESCRIPTIONS: Leupoldina pustulans hexacamerata Verga and Premoli Silva 2002
This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.
Higher levels: pf_cat -> L -> Leupoldina -> Leupoldina pustulans hexacamerata
Other pages this level: L. protuberans, L. pustulans hexacamerata
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Leupoldina pustulans hexacamerata
Citation: Leupoldina pustulans hexacamerata Verga and Premoli Silva 2002Rank: sub-speciesType specimens: no. 1867Type age (chronostrat): Upper AptianType locality: Cismon Core (NE Italy)Type repository: Milan, Italy; Collection of the Laboratory of Micropaleontology, University of Milan
Original Description Test medium to large, slightly trochospiral, evolute; 2-2.5 to 3 whorls; 6 chambers in the last whorl increasing gradually and slowly in size, predominantly pyriform in shape throughout; short, radial prolongations, bearing a single subspherical ampulla except the last one or two bifurcate (rarely trifurcate) chambers which bear two or exceptionally three ampullae; these ampullae exhibit different size and grow asymmetrically with respect to the coiling plane; equatorial periphery strongly stellate; sutures radial, depressed, straight; umbilical area shallow and rather large; aperture straddling the periphery as a low asymmetrical arch bordered by a lip. Wall microperforate, nonmuricate. Size: Etymology: Extra details from original publication
Editors' Notes
References:
Verga, D. & Premoli Silva, I. (2002). Early Cretaceous planktonic foraminifera from the Tethys: the genus Leupoldina. Cretaceous Research. 23: 189-212. gs
Leupoldina pustulans hexacamerata compiled by the pforams@mikrotax project teamviewed: 6-2-2023
I think Leupoldina pustulans hexacamerata is enough or maybe you intended to described a new species "dodecacamerata"
Cheers,
François
Jeremy Young
(UK)
A few of these doubled-subspeices names crept in as a result of the way a form was set up - I thought I had taken them all out but evidently not. Let me know if you spot any more.
holotype-434.jpg
paratype-434~a.jpg
paratype-434~b.jpg
holotype-434.jpg
paratype-434~a.jpg
paratype-434~b.jpg
Comments
(1)
I think Leupoldina pustulans hexacamerata is enough or maybe you intended to described a new species "dodecacamerata"
Cheers,
François
A few of these doubled-subspeices names crept in as a result of the way a form was set up - I thought I had taken them all out but evidently not. Let me know if you spot any more.