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Palaeolimnadia
Classification
Phylum:
Arthropoda
Subphylum:
Crustacea (superclass)
Class:
Branchiopoda
Subclass:
Diplostraca
Order:
Conchostraca
Suborder:
Spinicaudata
Superfamily:
Limnadiodea
Family:
Limnadiidae
Subfamily:
Estheriininae
Formal Genus Name and Reference:
Palaeolimnadia RAYMOND, 1946
Type Species:
*Estheria wianamattensis MITCHELL, 1927, OD
Images
(Click to enlarge in a new window)
Fig 48,.4 "P. wianamattensis (MITCHELL); left valve, X21 (111).
Synonyms
Paleolimnadia
Geographic Distribution
Australia (New S. Wales)
Age Range
Beginning Stage in Treatise Usage:
Trias.(Wianamatta Series)
Beginning International Stage:
Induan
Fraction Up In Beginning Stage:
0
Beginning Date:
251.9
Ending Stage in Treatise Usage:
Trias.(Wianamatta Series)
Ending International Stage:
Rhaetian
Fraction Up In Ending Stage:
100
Ending Date:
201.36
Description
Relatively long oval carapace, large smooth umbonal region, and few growth lines.
References
Raymond, P. E., 1946, The genera of fossil Conchostracaan order of bivalved Crustacea: Harvard Univ., Museum Comp. Zoology, Bull., v. 96, no. 3, p. 218-307, pl. 1-6, text-fig. 1-6.
Museum or Author Information
Classification
Phylum:
Arthropoda
Subphylum:
Crustacea (superclass)
Class:
Branchiopoda
Subclass:
Diplostraca
Order:
Conchostraca
Suborder:
Spinicaudata
Superfamily:
Limnadiodea
Family:
Limnadiidae
Subfamily:
Estheriininae
Formal Genus Name and Reference:
Palaeolimnadia RAYMOND, 1946
Type Species:
*Estheria wianamattensis MITCHELL, 1927, OD
Images
(Click to enlarge in a new window)
Fig 48,.4 "P. wianamattensis (MITCHELL); left valve, X21 (111).
Synonyms
Paleolimnadia
Geographic Distribution
Australia (New S. Wales)
Age Range
Beginning Stage in Treatise Usage:
Trias.(Wianamatta Series)
Beginning International Stage:
Induan
Fraction Up In Beginning Stage:
0
Beginning Date:
251.9
Ending Stage in Treatise Usage:
Trias.(Wianamatta Series)
Ending International Stage:
Rhaetian
Fraction Up In Ending Stage:
100
Ending Date:
201.36
Description
Relatively long oval carapace, large smooth umbonal region, and few growth lines.
References
Raymond, P. E., 1946, The genera of fossil Conchostracaan order of bivalved Crustacea: Harvard Univ., Museum Comp. Zoology, Bull., v. 96, no. 3, p. 218-307, pl. 1-6, text-fig. 1-6.