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Morphology Ecology and taphonomy   Age range and collections

Cristafrons

Decapoda - Raninidae

Taxonomy
Cristafrons was named by Feldmann et al. (1993) [Sepkoski's age data: K Camp-l K Camp-u Sepkoski's reference number: 1037]. It is not extant. Its type is Cristafrons praescientis.

It was assigned to Decapoda by Sepkoski (2002); and to Raninoidinae by Schweitzer et al. (2010).

Synonymy list
YearName and author
1993Cristafrons Feldmann et al.
2002Cristafrons Sepkoski, Jr.
2010Cristafrons Schweitzer et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumMandibulata
Pancrustacea
subphylumCrustaceaBrĂ¼nnich 1772
RankNameAuthor
subclassMalacostraca
orderDecapoda
infraorderBrachyura()
Eubrachyurade Saint Laurent 1980
Raninoidade Haan 1839
superfamilyRaninoideade Haan 1839
familyRaninidae
subfamilyPalaeocorystinae(Lorenthey and Beurlen 1929)
subfamilyRaninoidinaeLorenthey and Beurlen 1929
genusCristafronsFeldmann et al. 1993

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available