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Archegonus

Trilobita - Proetida - Phillipsiidae

Taxonomy
Archegonus was named by Burmeister (1843) [Sepkoski's age data: D Fras C Vise-u Sepkoski's reference number: 421]. Its type is Calymene aequalis.

It was assigned to Illaenidae by Raymond (1916); to Proetidae by Jell and Adrain (2002); to Proetida by Sepkoski (2002); and to Archegoninae by Owens (2003).

Synonyms
Synonymy list
YearName and author
1843Archegonus Burmeister p. 147
1850Cylindraspis Sandberger
1916Archegonus Raymond p. 6
2002Archegonus Jell and Adrain p. 343
2002Archegonus Sepkoski
2003Archegonus Owens

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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
superfamilyProetoideaHawle and Corda 1847
familyPhillipsiidaeOehlert 1886
subfamilyArchegoninaeHahn and Brauckmann 1984
genusArchegonusBurmeister 1843

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.

G. †Archegonus Burmeister 1843
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Subg. †Archegonus (Laevibole) Brauckmann 1982
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†Laevibole acutifrons Osmólska 1968
Subg. †Archegonus (Merebolina) Gandl 1980
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Subg. †Archegonus (Phillibole) Richter and Richter 1937
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†Archegonus (Phillibole) aprathensis Richter and Richter 1937
†Archegonus (Phillibole) culmicus Richter and Richter 1937
Subg. †Phillibole (Cystispina) Richter and Richter 1939
Subg. †Phillibole (Liobole) Richter and Richter 1949
Subg. †Phillibole (Phillibole) Richter and Richter 1937
†Phillibole conkini Hessler 1963
†Phillibole planucauda Brezinski 1998
Subg. †Archegonus (Phillibolina) Gandl 1968
Invalid names: Cylindraspis Sandberger 1850 [synonym]
Diagnosis
No diagnoses are available