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Strigigenalis crassimarginata

Trilobita - Proetida - Bathyuridae

Taxonomy
Jeffersonia crassimarginata was named by Cullison (1944). It is a 3D body fossil. Its type locality is M. S. M. 106.11. On the Isabella-Hammond road, 1 mile north of Isabella, which is in a Cassinian carbonate limestone/chert in the Theodosia Formation of Missouri.

It was recombined as Peltabellia crassimarginata by Boyce (1989); it was recombined as Strigigenalis crassimarginata by Loch (2007).

Synonymy list
YearName and author
1944Jeffersonia crassimarginata Cullison pp. 75 - 76 figs. Plate XXXV, figures 13-16
1989Peltabellia crassimarginata Boyce p. 52
2007Strigigenalis crassimarginata Loch p. 44

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
familyBathyuridaeWalcott 1886
genusStrigigenalisWhittington and Ross 1953
speciescrassimarginata()

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