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Kulumbella
Classification
Phylum:
Brachiopoda
Class:
Rhynchonellata
Order:
Pentamerida
Superfamily:
Stricklandioidea
Family:
Stricklandiidae
Formal Genus Name and Reference:
Kulumbella NIKIFOROVA, 1960c, p. 61
Type Species:
K. kulumbensis, OD
Images
(Click to enlarge in a new window)
Fig. 676, 1a-e. *K. kulumbensis, Kulumbe River, Siberia, ventral exterior, dorsal exterior, external lateral, internal ventroposterior, ventral exterior impression, x1$ (Nikiforova, 1960c).
Synonyms
Geographic Distribution
Siberia, eastern Canada (Anticosti Island)
Age Range
Beginning Stage in Treatise Usage:
Silurian (middle Llandovery)
Beginning International Stage:
Aeronian
Fraction Up In Beginning Stage:
66
Beginning Date:
439.24
Ending Stage in Treatise Usage:
Silurian (middle Llandovery)
Ending International Stage:
Aeronian
Fraction Up In Ending Stage:
100
Ending Date:
438.59
Description
Large, subcircular to transverse, gently concavoconvex with ventral valve slightly deeper, long, narrow interarea, crisscross ornamentation, short outer hinge plates and crura
References
Museum or Author Information
Classification
Phylum:
Brachiopoda
Class:
Rhynchonellata
Order:
Pentamerida
Superfamily:
Stricklandioidea
Family:
Stricklandiidae
Formal Genus Name and Reference:
Kulumbella NIKIFOROVA, 1960c, p. 61
Type Species:
K. kulumbensis, OD
Images
(Click to enlarge in a new window)
Fig. 676, 1a-e. *K. kulumbensis, Kulumbe River, Siberia, ventral exterior, dorsal exterior, external lateral, internal ventroposterior, ventral exterior impression, x1$ (Nikiforova, 1960c).
Synonyms
Geographic Distribution
Siberia, eastern Canada (Anticosti Island)
Age Range
Beginning Stage in Treatise Usage:
Silurian (middle Llandovery)
Beginning International Stage:
Aeronian
Fraction Up In Beginning Stage:
66
Beginning Date:
439.24
Ending Stage in Treatise Usage:
Silurian (middle Llandovery)
Ending International Stage:
Aeronian
Fraction Up In Ending Stage:
100
Ending Date:
438.59
Description
Large, subcircular to transverse, gently concavoconvex with ventral valve slightly deeper, long, narrow interarea, crisscross ornamentation, short outer hinge plates and crura