Hefriga
Appearance
Hefriga Temporal range:
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Genus: | Hefriga Münster, 1839
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Hefriga is an extinct genus of shrimp in the order Decapoda. It contains three species,[1] and lived in the Jurassic period.[2]
References
- ^ Sammy De Grave; N. Dean Pentcheff; Shane T. Ahyong; et al. (2009). "A classification of living and fossil genera of decapod crustaceans" (PDF). Raffles Bulletin of Zoology. Suppl. 21: 1–109.
- ^ Günter Schweigert; Alessandro Garassino (2004). "New genera and species of shrimps (Crustacea: Decapoda: Dendrobranchiata, Caridea) from the Upper Jurassic lithographic limestones of S Germany" (PDF). Stuttgarter Beiträge zur Naturkunde Ser. B. 350: 33 pp.