Catalog - Hastigerinella subcretacea Catalog - Hastigerinella subcretacea

CATALOG OF ORIGINAL DESCRIPTIONS: Hastigerinella subcretacea Tappan 1943

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 -> H -> Hastigerinella -> Hastigerinella subcretacea
Other pages this level: H. alexanderi, H. bermudezi, H. bizonae, H. caucasica, H. colombiana, H. eocanica, H. eocanica aragonensis, H. frailensis, H. jarvisi, H. moremani, H. rhumbleri, H. riedeli, H. simplex, H. simplicissima, H. subcretacea, H. watersi

Hastigerinella subcretacea

Citation: Hastigerinella subcretacea Tappan 1943
taxonomic rank: Species
Type specimens: 64891
Type age (chronostrat): Upper Albian
Type locality: Duck Creek, locality HTL-33, sample 120
Type repository: Washington; USNM

Linked specimens: USNM-370416 USNM-64891

Current identification/main database link: Clavihedbergella subcretacea (Tappan, 1943)

Original Description

Test small, slightly trochoid, flattened, periphery broadly rounded; chambers numerous, increasing rapidly in size, six to seven in The last-formed volution, the later chambers much inflated and radially elongated; sutures distinctly depressed; wall calcareous, surface very finely perforate; aperture an arch at the base of the last-formed chamber and slightly ventrally placed on the periphery.


Georgescu, M. D. (2009d). Upper Albian-lower Turonian non-schackoinid planktic foraminifera with elongate chambers: morphology reevaluation, taxonomy and evolutionary classification. Revista Española de Micropaleontología. 41: 255-293. gs

Tappan, H. (1943). Foraminifera from the Duck Creek formation of Oklahoma and Texas. Journal of Paleontology. 17(5): 467-517. gs


Hastigerinella subcretacea compiled by the pforams@mikrotax project team viewed: 26-2-2024

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