Welcome to the Crustaceans subsite on Invertebrate Paleontology!
Please enter a genera name to retrieve more information.
Trachyleberis
Classification
Phylum:
Arthropoda
Subphylum:
Crustacea (superclass)
Class:
Ostracoda
Order:
Podocopida
Suborder:
Podocopina
Superfamily:
Cytheracea
Family:
Trachyleberididae
Formal Genus Name and Reference:
Trachyleberis BRADY, 1898
Type Species:
Cythere scabrocuneata BRADY, 1880
Images
(Click to enlarge in a new window)
Fig. 259,1. *T. scabrocuneata (Brady), Rec., Japan, 1a-c, male LV lat., male RV lat., of RV lat., 1d,e, male LV int., female RV int., 1f,g, male LV dors., female RV dors., all X50 (Sylvester-Bradley).
Synonyms
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Paleoc.
Beginning International Stage:
Danian
Fraction Up In Beginning Stage:
0
Beginning Date:
66.04
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Hinge holamphidont, Ornament of spines, tubercles or blades, dominated by subcentral tubercle, and not arranged in longitudinal lines except on venter; in some species subsidiary reticulations also occur.
References
Museum or Author Information
Classification
Phylum:
Arthropoda
Subphylum:
Crustacea (superclass)
Class:
Ostracoda
Order:
Podocopida
Suborder:
Podocopina
Superfamily:
Cytheracea
Family:
Trachyleberididae
Formal Genus Name and Reference:
Trachyleberis BRADY, 1898
Type Species:
Cythere scabrocuneata BRADY, 1880
Images
(Click to enlarge in a new window)
Fig. 259,1. *T. scabrocuneata (Brady), Rec., Japan, 1a-c, male LV lat., male RV lat., of RV lat., 1d,e, male LV int., female RV int., 1f,g, male LV dors., female RV dors., all X50 (Sylvester-Bradley).
Synonyms
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Paleoc.
Beginning International Stage:
Danian
Fraction Up In Beginning Stage:
0
Beginning Date:
66.04
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Hinge holamphidont, Ornament of spines, tubercles or blades, dominated by subcentral tubercle, and not arranged in longitudinal lines except on venter; in some species subsidiary reticulations also occur.