{{Short description|Extinct genus of trilobites}}{{Automatic_taxobox | fossil_range = Late Atdabanian<ref name="Sepkoski">{{cite journal | last = Sepkoski| first = Jack| title = A compendium of fossil marine animal genera (Trilobita entry)| journal = Bulletins of American Paleontology| volume = 364| pages = 560| date = 2002| url = http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=307&rank=class| access-date = 1 December 2008 }}</ref> | taxon = Esmeraldina | authority = Resser & Howell, 1938 | subdivision_ranks = Species | subdivision = *''E. elliptica'' <small>Hollingsworth, 2006</small> *''E. rowei'' <small>Walcott, 1910</small> | synonyms = *''Grandinasus elliptica'' <small>Hollingsworth, 2006</small> }}

'''''Esmeraldina''''' is an extinct genus of holmiid trilobites. It lived during the late Atdabanian stage,<ref name="Sepkoski"/> which lasted from 530 to 524 million years ago during the early part of the Cambrian Period.

==References== {{Reflist}}

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Category:Cambrian trilobites Category:Olenelloidea Category:Redlichiida genera

{{Redlichiida-stub}}