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Kutanjia
Taxonomy
Kutanjia was named by Kruse (1991). Its type is Kutanjia ngalbala.
It was assigned to Helcionellidae by Kruse (1991); and to Coreospiridae by Parkhaev (2002).
It was assigned to Helcionellidae by Kruse (1991); and to Coreospiridae by Parkhaev (2002).
Species
K. ngalbala (type species)
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Diagnosis
Reference | Diagnosis | |
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P. D. Kruse 1991 | Shell planispiral, of approximately one whorl. Aperture planar, subellitical to subrectangular. Exterior smooth or weakly ornamented. Interior with riblike comarginal thicknings. |
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Hendy 2009, Hendy et al. 2009 |