Ramphoprionidae

Ramphoprionidae are a family of polychaete worms known from the Ordovician and Silurian periods[1] (and more?)

Ramphoprionidae
Temporal range: Ordovician(or earlier?) - Silurian (or later?)
Scientific classification
Kingdom:
Animalia
Phylum:
Annelida
Class:
Polychaeta
Family:
Ramphoprionidae

References
  1. Eriksson, Mats (September 2001), "Silurian Ramphoprionid Polychaetes From Gotland, Sweden", Journal of Paleontology, 1 (75): 993–1015, doi:10.1666/0022-3360(2001)075<0993:SRPFGS>2.0.CO (inactive 1 August 2023), JSTOR 1307063{{citation}}: CS1 maint: DOI inactive as of August 2023 (link)


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