CATALOG OF ORIGINAL DESCRIPTIONS: Hedbergella luterbacheri Longoria 1974

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 -> Hedbergella -> Hedbergella luterbacheri
Other pages this level: << < H. brittonensis, H. costellata, H. excelsa, H. flandrini, H. gorbachikae, H. hiltermanni, H. hispaniae, H. holmdelensis, H. implicata, H. intermedia, H. kuhryi, H. kyphoma, H. labocaensis, H. lata, H. libyca, H. luterbacheri, H. maslakovae, H. murphyi, H. occulta, H. praelibyca, H. praelippa, H. praetrocoidea, H. pseudotrocoidea, H. punctata, H. quadrata, H. rischi, H. semielongata, H. sigali, H. similis, H. sliteri, H. telatynensis> >>

Hedbergella luterbacheri

Citation: Hedbergella luterbacheri Longoria 1974
Rank: Species
Type locality: Section in La Boca Canyon along the dirt road to Congregacion La Boca, in the Sierra de la Silla, south-southeast of Monterrey, Mexico.
Type age (chronostrat): Upper Aptian
Type specimens: 185007
Type repository: Washington; USNM

Linked specimens: USNM-185008 USNM-185007

Current identification/main database link: Hedbergella luterbacheri Longoria 1974


Original Description
"Medium-sized, test as with genus; coiled in a low trochospire, formed by about 3 whorls, all in one plane; peripheral margin circular, lobulate; 7-8 chambers in the last whorl, increasing gradually in size as added; chambers spherical to ovoid on both spiral and umbilical sides; spherical to ovoid in peripheral view; sutures radial, straight, depressed on both spiral and umbilical sides; primary aperture extraumbilical-spiroumbilical umbilicus wide, shallow; relict apertures and flaps often observed on spiral side."

References:

Longoria, J. F. (1974). Stratigraphic, morphologic and taxonomic studies of Aptian planktonic foraminifera. Revista Española de Micropaleontología. Numero Extraordinario: 5-107. gs


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Hedbergella luterbacheri compiled by the pforams@mikrotax project team viewed: 28-10-2020

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