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Koldinioidia orientalis
Taxonomy
Shumardia orientalis was named by Mansuy (1916). It is not extant. Its type locality is Just north of Dong-van, which is in a Furongian marine horizon in the Fengshan Formation of Vietnam.
It was recombined as Eoshumardia orientalis by Hupé (1953); it was recombined as Koldinioidia orientalis by Zhu and Peng (2006).
It was recombined as Eoshumardia orientalis by Hupé (1953); it was recombined as Koldinioidia orientalis by Zhu and Peng (2006).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1916 | Shumardia orientalis Mansuy p. 18 figs. pl. 1 f. 28a-e |
1953 | Eoshumardia orientalis Hupé p. 242 |
2006 | Koldinioidia orientalis Zhu and Peng pp. 186 - 188 figs. 2A-O |
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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.
†Koldinioidia orientalis Mansuy 1916
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Diagnosis
Reference | Diagnosis | |
---|---|---|
Z. Zhu and S. Peng 2006 | Koldinioidia with stout occipital spine, occipital furrow faint and straight; thorax of five segments with axial spine on the third thoracic segment. |