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Sagenites (Trachysagenites) shastensis

Cephalopoda - Ceratitida - Haloritidae

Taxonomy
Sagenites (Trachysagenites) shastensis was named by Smith (1927). It is a 3D body fossil. Its type locality is Brock Mountain, 3 miles east of Madison's ranch (Trachyceras subzone), which is in a Tuvalian carbonate limestone in the Hosselkus Formation of California.

Sister species lacking formal opinion data
S. quinquepunctatus

Synonymy list
YearName and author
1927Sagenites (Trachysagenites) shastensis Smith p. 62 figs. Pl 12, figs 9-11

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderCeratitidaHyatt 1884
superfamilyTropitaceae(Mojsisovics 1875)
familyHaloritidaeMojsisovics 1893
subfamilySagenitinae()
genusSagenitesMojsisovics 1893
subgenusTrachysagenites
speciesshastensis

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.

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Diagnosis
No diagnoses are available