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Coronalosia irwinensis
Taxonomy
Strophalosia (Heteralosia) irwinensis was named by Coleman (1957). Its type specimen is UWA 23441a, a valve (ventral valve), and it is a 3D body fossil. Its type locality is Fossil Cliff, Irwin River (UWA collection), which is in a Sakmarian marine siliciclastic in the Holmwood Formation of Australia.
It was recombined as Strophalosia irwinensis by Archbold (1986) and Archbold (1990); it was recombined as Coronalosia irwinensis by Archbold and Simanauskas (2001).
It was recombined as Strophalosia irwinensis by Archbold (1986) and Archbold (1990); it was recombined as Coronalosia irwinensis by Archbold and Simanauskas (2001).
Synonymy list
Year | Name and author |
---|---|
1957 | Strophalosia (Heteralosia) irwinensis Coleman p. 122 figs. Pl 20, figs 1-6 |
1986 | Strophalosia irwinensis Archbold p. 99 figs. 1A-Z, 4A-I |
1990 | Strophalosia irwinensis Archbold p. 4 figs. 2A-E |
2001 | Coronalosia irwinensis Archbold and Simanauskas p. 222 |
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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.
†Coronalosia irwinensis Coleman 1957
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Diagnosis
No diagnoses are available