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.
Favusella confusa Longoria&Gamper 1977 = Favusella washitensis | |||
Favusella hedbergellaeformis Longoria&Gamper 1977 = Favusella washitensis | |||
Favusella nitida Michael 1973 = Favusella washitensis | |||
Favusella orbiculata Michael 1973 = Favusella washitensis | |||
Favusella papagayosensis Longoria&Gamper 1977 = Favusella washitensis | |||
Favusella pessagnoi Michael 1973 = Favusella washitensis | |||
not figured | Favusella planata Longoria&Gamper 1977 = Favusella washitensis | ||
Favusella quadrata Michael 1973 = Favusella washitensis | |||
Favusella scitula Michael 1973 = Favusella washitensis | |||
Favusella stiftia Rosler, Lutze&Pflaumann 1979 = Favusella washitensis | |||
Favusella voloshinae Longoria&Gamper 1977 = Favusella washitensis | |||
Favusella wenoensis Michael 1973 = Favusella washitensis |
Current identification/main database link: Favusella Michael 1973
Remarks: The most diagnostic feature of Favusella, n. genus, is its striking pattern of ornamentation composed of coarsely polygonal areas framed by ridges that lend a distinctive honeycomb pattern to the test (Plate 7, figs. 3-4). Species of Favusella, n. genus, such as F. washitensis (Carsey) have often been assigned to Globigerina by various workers. Admittedly Favusella often displays an umbilically placed primary aperture and the cancellate ornamentation characteristic of Globigerina. However, Globigerina contains a single large pore situated in the center of a polygonal frame, whereas Favusella has nu merous minute pores distributed throughout the area of the entire polygonal frame. (See Plate 7, fig. 3-4). Favusella includes species that are often similar to those of Hedbergella Bronnimann and Brown, but have cancellate ornamentation and an aperture that varies from umbilical to extraumbilical to spiroumbilical in position and lacks well developed portici. The umbilicus may vary from deep and narrow to moderately deep and wide. The absence of sutural supplementary aper tures separates Favusella from Ticinella Reichel.
Original Description
Etymology:
Extra details from original publication
Editors' Notes
Michael, F. Y. (1973). Planktonic foraminifera from the Comanchean Series (Cretaceous) of Texas. Journal of Foraminiferal Research. 2 (1972)(4): 200-220. gsReferences:
Favusella compiled by the pforams@mikrotax project team viewed: 11-12-2024
Short stable page link: https://mikrotax.org/pforams/index.php?id=130263 Go to Archive.is to create a permanent copy of this page - citation notes |
This policy contains information about your privacy. By posting, you are declaring that you understand this policy:
This policy is subject to change at any time and without notice.
These terms and conditions contain rules about posting comments. By submitting a comment, you are declaring that you agree with these rules:
Failure to comply with these rules may result in being banned from submitting further comments.
These terms and conditions are subject to change at any time and without notice.
Comments