Geraldinella

{{Taxobox

|name = Geraldinella

|fossil_range = Late Atdabanian

|regnum = Animalia

|phylum = Arthropoda

|classis = Trilobita

|ordo =

|familia = Archaeaspididae

|genus = Geraldinella

| genus_authority = Fritz, 1993

}}

Geraldinella is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. It lived during the late Atdabanian stage, which lasted from 530 to 524 million years ago during the early part of the Cambrian Period.

References

{{Reflist|refs=

{{cite journal |last1=Fritz |first1=W. H. |title=New Lower Cambrian olenelloid trilobite genera Cirquella and Geraldinella from southwestern Canada |journal=Journal of Paleontology |date=1993 |volume=67 |issue=5 |pages=856–868 |doi=10.1017/S0022336000037112}}

{{cite journal |last=Sepkoski |first=Jack |title=A compendium of fossil marine animal genera |journal=Bulletins of American Paleontology |volume=363 |pages=5–560 |date=2002 |url=https://www.biodiversitylibrary.org/item/40634#page/5/mode/1up |isbn=978-0-87710-450-6 }}

}}

Category:Cambrian trilobites

Category:Fossils of the United States

Category:Fossil taxa described in 1993