CATALOG OF ORIGINAL DESCRIPTIONS: Prosphaeroidinella challengerae Ujiie 1976

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 -> hidden -> deleted -> Prosphaeroidinella challengerae
Other pages this level: A. tadjikistanensis, Cassigerinellidae, C. praecursor DEL, Eoglobigerinoidea, G. aissana, G. pseudo-bulloides, Globigerinacea, Globigerinitoidea, G. subconglobatus subconglobatus, G. cunialensis, G. pomeroli, G. scabrosa, G. subsonic, Globorotaliinae, Guembelitrioidea, Gumbelina, Hantkenininae, Hedbergella infracretacea gargasiana, Orbulininae, P. aff. pseudobulloides, P. sp. 3, P. challengerae, P. philippinensis, Pseudohastigerina wilcoxensis globulosa, S. cancellata,

Prosphaeroidinella challengerae

Citation: Prosphaeroidinella challengerae Ujiie 1976

Current identification/main database link:


Ujiie, H. (1976). Prosphaeroidinella, n. gen.: Probable ancestral taxon of Sphaeroidinellopsis (Foraminifera),. Bulletin of the National Science Museum, Series C (Geology). 2(1): 9-26. gs


Prosphaeroidinella challengerae compiled by the pforams@mikrotax project team viewed: 26-9-2020

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Comments (1)

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Nomen nudum only listed no description, not figured:

The genus Prosphaeroidinella was described one year later.

Jeremy Young (Tonbridge, UK)

thanks, i've changed the data for the species. Could you find a PDF of the 1976 reference? Jeremy


It should be available here:

but the link does not work


I think it was neither described in 1976. I think it is just listed in Ujiié paper from 1975. He wrote he will describe the genus later.

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