CATALOG OF ORIGINAL DESCRIPTIONS: Blefuscuiana globigerinelloides lobulata Banner and Desai 1988

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 -> B -> Blefuscuiana -> Blefuscuiana globigerinelloides lobulata
Other pages this level: B. albiana, B. aptiana depressa depressa, B. aptiana implana implana, B. aptiana orientalis, B. daminiae, B. excelsa cumulus, B. globigerinelloides lobulata, B. hexacamerata, B. kuznetsovae, B. laculata alobata alobata, B. laculata laculata, B. mitra, B. multicamerata, B. occulta quinquecamerata, B. rudis, B. speetonensis, B. speetonensis tunisiensis, B. whittakeri,

Blefuscuiana globigerinelloides lobulata

Citation: Blefuscuiana globigerinelloides lobulata Banner and Desai 1988
Rank: sub-species
Holotype Repository: London, UK; NHM

Current identification/main database link: Hedbergella occulta Longoria 1974


Original Description: This subspecies differs from B. globigerinelloides (Globigerina globigerinelloides Subbotina, 1949) in possessing chambers which, in the final whorl, become as high as long, with more deeply indented intercameral sutures and a more lobulate periphery. On the spiral side, the chambers of early whorls are globular to reniform, but as the later chambers become higher they occupy 38-40% of the total test diameter (as compared to 30% in the typical form of the species).

References:

Banner, F.T. & Desai, D., (1988). A review and revision of the Jurassic-Early Cretaceous Globigerinina,with especial reference to the Aptian assemblages of Speeton (North Yorkshire, England). Journal of Micropaleontology, 7: 143-185.


Catalog entry for Blefuscuiana globigerinelloides lobulata compiled by the pforams@mikrotax project team viewed: 29-6-2017

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