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Rothpletzella
Classification
Phylum:
Mollusca
Class:
Gastropoda
Subclass:
Prosobranchia
Order:
Archaeogastropoda
Suborder:
Trochina
Superfamily:
Trochacea
Family:
Turbinidae
Subfamily:
Astraeinae
Formal Genus Name and Reference:
Rothpletzella J.ВӦНМ, 1895
Type Species:
R. richthofeni (? = Coelocentrus infracarinatus KITTL, 1894)
Images
(Click to enlarge in a new window)
Fig. 170,1. *R. richthofeni, M. Trias.(Ladin.), S.Tyrol, X1 (147)
Synonyms
Geographic Distribution
Eu.
Age Range
Beginning Stage in Treatise Usage:
M.Trias., ?L.Cret.
Beginning International Stage:
Anisian
Fraction Up In Beginning Stage:
0
Beginning Date:
246.7
Ending Stage in Treatise Usage:
M.Trias., ?L.Cret.
Ending International Stage:
Albian
Fraction Up In Ending Stage:
100
Ending Date:
100.5
Description
Depressed biconical, anomphalous, with carinate periphery, ornament opisthocline ridges crossing orthocline growth lines and ending in hollow thorns at periphery, spiral cords on base. [Most post-Triassic species included by COSSMANN in this genus seem unrelated to the type species.] -
References
Museum or Author Information
Classification
Phylum:
Mollusca
Class:
Gastropoda
Subclass:
Prosobranchia
Order:
Archaeogastropoda
Suborder:
Trochina
Superfamily:
Trochacea
Family:
Turbinidae
Subfamily:
Astraeinae
Formal Genus Name and Reference:
Rothpletzella J.ВӦНМ, 1895
Type Species:
R. richthofeni (? = Coelocentrus infracarinatus KITTL, 1894)
Images
(Click to enlarge in a new window)
Fig. 170,1. *R. richthofeni, M. Trias.(Ladin.), S.Tyrol, X1 (147)
Synonyms
Geographic Distribution
Eu.
Age Range
Beginning Stage in Treatise Usage:
M.Trias., ?L.Cret.
Beginning International Stage:
Anisian
Fraction Up In Beginning Stage:
0
Beginning Date:
246.7
Ending Stage in Treatise Usage:
M.Trias., ?L.Cret.
Ending International Stage:
Albian
Fraction Up In Ending Stage:
100
Ending Date:
100.5
Description
Depressed biconical, anomphalous, with carinate periphery, ornament opisthocline ridges crossing orthocline growth lines and ending in hollow thorns at periphery, spiral cords on base. [Most post-Triassic species included by COSSMANN in this genus seem unrelated to the type species.] -