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Adelophthalmus granosus

Eurypterida - Adelophthalmidae

Taxonomy
Adelophthalmus (Eurypterus) granosus was named by von Meyer (1853). Its type specimen is Mus. f. Naturk. Berlin, K 29, an exoskeleton, and it is an impression. Its type locality is Railroad cutting at Jägersfreude, which is in a Westphalian C terrestrial siltstone in the Saarbrucken’schen Kohlengebirges Formation of Germany. It is the type species of Adelophthalmus, Polyzosterites.

It was recombined as Polyzosterites granosus by Goldenberg (1873), Scudder (1879); it was recombined as Adelophthalmus granosus by Kjellesvig-Waering (1958), Tetlie and Dunlop (2005), Dunlop et al. (2013).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1853Adelophthalmus (Eurypterus) granosus von Meyer p. 8 figs. Pl 2, figs 1,2
1854Adelophthalmus (Eurypterus) granosus Jordan p. 8 figs. Pl 2, figs 1, 2
1873Polyzosterites granosus Goldenberg p. 18 figs. Pl 1, fig 17
1879Polyzosterites granosus Scudder p. 129
1958Adelophthalmus granosus Kjellesvig-Waering
2005Adelophthalmus granosus Tetlie and Dunlop pp. 6-9 figs. 2A, 3A
2013Adelophthalmus granosus Dunlop et al. p. 187

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
Deuteropoda
RankNameAuthor
subphylumChelicerataHeymons 1901
orderEurypteridaHuxley 1857
suborderEurypterinaNovojilov 1962
infraorderDiploperculata
superfamilyAdelophthalmoideaTollerton 1989
familyAdelophthalmidaeTollerton 1989
genusAdelophthalmusJordan and von Mayer 1854
speciesgranosus(von Meyer 1853)

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.

Adelophthalmus granosus von Meyer 1853
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Diagnosis
No diagnoses are available