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Eoalbaillella lilaensis
Taxonomy
Eoalbaillella lilaensis was named by Feng and Liu (1992). It is a 3D body fossil. It is the type species of Eoalbaillella.
Synonymy list
Year | Name and author |
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1992 | Eoalbaillella lilaensis Feng and Liu pp. 550-551 figs. pl. 1, figs. 1-16 |
2003 | Eoalbaillella lilaensis Wang et al. p. 140 |
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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.
†Eoalbaillella lilaensis Feng and Liu 1992
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Diagnosis
Reference | Diagnosis | |
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Y. Wang et al. 2003 | The test bilaterally symmetrical, composed of a lamellar shell and a triangular framework. The lamellar shell, supported by the triangular framework, imperforate, subcylindrical or conical, having numerous marginal spines around apertural margin. A-rod much shorter than i, b-rod forming an elongate triangular framework, a-rod and upper parts of I, b-rod covered by the shell; the lower parts of i, b-rod, without shell, like the shape of the letter X. |