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Homoctenus tikhyi
Taxonomy
Homoctenus tikhyi was named by Lyaschenko (1959). It is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1959 | Homoctenus tikhyi Lyaschenko p. 98 figs. pl. 17, figs. 1-4 |
| 2000 | Homoctenus tikhyi Li p. 969 |
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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.
†Homoctenus tikhyi Lyaschenko 1959
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| Y. X. Li 2000 | Diagnosis.-Narrow conical shell, >1.5 mm long, >0.4 mm wide, apical angle 8 degrees. Rings sharp-edged and regularly arranged;21-22 rings/mm in proximal part; 11-12 rings/mm in distal part. Interspaces flat to concave, 3-4 times as wide as the rings. Shell thin, surface covered with fine longitudinal ribs. |