| 词条 | Annamitella |
| 释义 |
| name = Annamitella | status = fossil | fossil_range = Arenig[1][2] | regnum = Animalia | phylum = Arthropoda | classis = Trilobita | ordo = Corynexochida | superfamilia = Leiostegiacea | familia = Leiostegiidae | genus = Annamitella }}Annamitella Mansuy 1916 is a genus of trilobite, extinct marine arthropods. Annamitella lived from the Arenig to the Llandeilo age of the Ordovician Period from 478.6 to 460.9 million years ago.[3] References1. ^Fortey and Shergold, Early Ordovician trilobites Nora Fm., 1984 {{Taxonbar|from=Q4767897}}{{Corynexochida-stub}}2. ^Fortey and Cocks, Palaeontological evidence bearing on global Ordovician-Silurian continental reconstructions, 2003; 3. ^Finney, Global series and stages for the Ordovician System: A progress report, 2005 5 : Leiostegiina|Corynexochida genera|Ordovician trilobites of Australia|Fossils of Kazakhstan|Ordovician trilobites of Asia |
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