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Morphology Ecology and taphonomy   Age range and collections

Necrogammarus

Eurypterida - Pterygotidae

Taxonomy
Necrogammarus is a genus. It is not extant.

It was assigned to Pterygotidae by Selden (1986); and to Lobopoda by Sepkoski (2002).

Synonymy list
YearName and author
1986Necrogammarus Selden
2002Necrogammarus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumChelicerataHeymons 1901
RankNameAuthor
EuchelicerataWeygoldt and Paulus 1979
Prosomapoda
Planaterga
Dekatriata
SclerophorataKamenz et al. 2011
orderEurypteridaBurmeister 1843
familyPterygotidaeClarke and Ruedemann 1912
genusNecrogammarus

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