Taxon Concept provided by
| Taxon Concept provided by
|
|
| Home | Search | |
| TaxonConcept data set details: |
||||||
| Back to Search | ||||||
| . | ||||||
| Anonymous: Unedited TaxonConcept data | ||||||
| Notice: This catalogue page may contain unedited data.
To find validated information on this taxon please visit the following project pages: | ||||||
Species Globorotalia (Menardella) exilis Blow 1969 | ||||||
|
|
||||||
| Alternative name: | ||||||
| Diagnosis / Definition: | ||||||
|
Kennett & Srinivasan (1983): Test large, thin, delicate, lenticular trochospire, five to seven chambers in the final whorl, equatorial periphery lobulate, axial periphery acute with thin keel; sutures on spiral side recurved, generally overlapped by succeeding chambers, limbate, merging into keel; umbilical side radial, depressed; surface smooth, finely perforate ;umbilicus narrow, deep; aperture a low-arched slit, interiomarginal, umbilical-extraumbilical. |
||||||
| Discussion / Comments: | ||||||
|
Kennett & Srinivasan (1983): Gr. (Menardella) exilis is distinguished from Gr. (M.) limbata by having a more compressed, thinner, and delicate test. This species is closely related to Gr. (M.)pertenuis, which is larger and has a distinctly more lobate and compressed test. |
||||||
| Synonym list: | ||||||
| Kennett & Srinivasan (1983): 1969 Globorotalia cultrata exilis Blow. - Blow : p.396 pl 7 figs 1-3
|
||||||
| Was used in synonym list of: | ||||||
| References: | ||||||
Blow,W.H. (1969): Kennett,J. and Srinivasan,M.S. (1983): |
||||||
| Anonymous: Unedited TaxonConcept data | ||||||
 This work is licensed under a Creative Commons Attribution 2.5 License. | ||||||
| Back to Search | ||||||
|
Taxon relations
Ranking (experimental) |
||||||