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Crioceratites (Crioceratites) yrigoyeni
Taxonomy
Mantelliceras yrigoyeni was named by Leanza (1970) [DISTRIBUTION: Barremian; Patagonia, southern Africa.]. It is not a trace fossil.
It was recombined as Crioceratites (Crioceratites) yrigoyeni by Klinger and Kennedy (1992).
It was recombined as Crioceratites (Crioceratites) yrigoyeni by Klinger and Kennedy (1992).
Sister species lacking formal opinion data
C. andinum, C. andinus, C. angulicostatus, C. apricum, C. apricus, C. balearis, C. bederi, C. binelli, C. curnieri, C. diamantense, C. diamantensis, C. dilata, C. ermerici, C. fallauxi, C. hildesiense, C. ishiwarai, C. kirshnaae, C. lusitanicum, C. majoricensis, C. matsumotoi, C. munieri, C. nolani, C. nowaki, C. piveteaui, C. schlagintweiti, C. schlaginweiti, C. shibaniae, C. tenuicostatum, C. verrucosus, C. villersianus, C. villiersianum, C. hammatoptycha, C. aequicostatus, C. elegans, C. fissicostatus, C. intumescens, C. nolani, C. sablieri, C. tuba, C. andinus
Entered
by A. Hendy on 2008-07-28
Synonymy list
| Year | Name and author |
|---|---|
| 1970 | Mantelliceras yrigoyeni Leanza p. 249 figs. pl. 42, figs. 1-2 |
| 1992 | Crioceratites (Crioceratites) yrigoyeni Klinger and Kennedy p. 84 |
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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.
†Crioceratites (Crioceratites) yrigoyeni Leanza 1970
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Late/Upper Barremian or 125.77000 to 121.40000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Barremian | South Africa | Crioceratites yrigoyeni (65839 65840) | |
| Late/Upper Barremian | South Africa | Crioceratites yrigoyeni (82475) |