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Palmatolepis
Classification
Phylum:
Conodonta
Class:
Conodonta
Order:
Conodontophorida
Superfamily:
Polygnathacea
Family:
Polygnathidae
Formal Genus Name and Reference:
Palmatolepis Ulrich & BASSLER, 1926, p. 49
Type Species:
P. perlobata, OD
Images
(Click to enlarge in a new window)
Fig. 113, 2a. *P. perlobata perlobata Ulrich & Bassler, U.Dev. (L. Palmatolepis marginifera Z., Bugle Gap Ls.), Australia (W.Australia), Pa element, upper view, X30 (Glenister & Klapper, 1966), Fig. 113, 2b. Palmatolepis sp., M element, lat. view, X30 (Glenister & Klapper, 1966)
Synonyms
P. (Manticolepis); P. (Deflectolepis) Müller; P. (Panderolepis); P. (Conditolepis); Klapperina
Geographic Distribution
U.Dev., Eu.-N.Afr.-Asia-N.Am.-Australia
Age Range
Beginning Stage in Treatise Usage:
U.Dev.
Beginning International Stage:
Frasnian
Fraction Up In Beginning Stage:
0
Beginning Date:
378.9
Ending Stage in Treatise Usage:
U.Dev.
Ending International Stage:
Famennian
Fraction Up In Ending Stage:
100
Ending Date:
359.3
Description
Apparatus like that of Mesotaxis but carminiplanate Pa element with distinct central (azygous) node, Sc element with anticusp joining posterior process at much lower angle than that formed by two processes in Sc element of Mesotaxis. [Reconstruction: KLAPPER & PHILIP, 1972.]
References
Ulrich, E. O., , & Bassler, R. S., 1926, A classification of the toothlike fossils, conodonts, with descriptions of American Devonian and Mississippian species: U.S. Nat. Mus. Proc., v. 68, art. 12, 63 p., 5 text-fig., 11 pl .
Museum or Author Information
Classification
Phylum:
Conodonta
Class:
Conodonta
Order:
Conodontophorida
Superfamily:
Polygnathacea
Family:
Polygnathidae
Formal Genus Name and Reference:
Palmatolepis Ulrich & BASSLER, 1926, p. 49
Type Species:
P. perlobata, OD
Images
(Click to enlarge in a new window)
Fig. 113, 2a. *P. perlobata perlobata Ulrich & Bassler, U.Dev. (L. Palmatolepis marginifera Z., Bugle Gap Ls.), Australia (W.Australia), Pa element, upper view, X30 (Glenister & Klapper, 1966), Fig. 113, 2b. Palmatolepis sp., M element, lat. view, X30 (Glenister & Klapper, 1966)
Synonyms
P. (Manticolepis); P. (Deflectolepis) Müller; P. (Panderolepis); P. (Conditolepis); Klapperina
Geographic Distribution
U.Dev., Eu.-N.Afr.-Asia-N.Am.-Australia
Age Range
Beginning Stage in Treatise Usage:
U.Dev.
Beginning International Stage:
Frasnian
Fraction Up In Beginning Stage:
0
Beginning Date:
378.9
Ending Stage in Treatise Usage:
U.Dev.
Ending International Stage:
Famennian
Fraction Up In Ending Stage:
100
Ending Date:
359.3
Description
Apparatus like that of Mesotaxis but carminiplanate Pa element with distinct central (azygous) node, Sc element with anticusp joining posterior process at much lower angle than that formed by two processes in Sc element of Mesotaxis. [Reconstruction: KLAPPER & PHILIP, 1972.]
References
Ulrich, E. O., , & Bassler, R. S., 1926, A classification of the toothlike fossils, conodonts, with descriptions of American Devonian and Mississippian species: U.S. Nat. Mus. Proc., v. 68, art. 12, 63 p., 5 text-fig., 11 pl .