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Amauropsis martinezensis
Taxonomy
Amauropsis martinezensis was named by Dickerson (1914) [m. kosnik taxon no: 10079]. It is a 3D body fossil. Its type locality is UCMP 1540, Stewartville, which is in a Selandian marine sandstone in California.
It was recombined as Amaurellina martinezensis by Compton (1944); it was recombined as Euspirocrommium martinezensis by Weaver (1949).
It was recombined as Amaurellina martinezensis by Compton (1944); it was recombined as Euspirocrommium martinezensis by Weaver (1949).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1914 | Amauropsis martinezensis Dickerson p. 142 figs. pl. 13, fig. 4a, 4b |
1925 | Amauropsis martinezensis Nelson p. 419 |
1944 | Amaurellina martinezensis Compton p. 467 |
1949 | Euspirocrommium martinezensis Weaver p. 73 |
1977 | Amauropsis martinezensis Marincovich p. 221 |
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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.
†Amauropsis martinezensis Dickerson 1914
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Diagnosis
No diagnoses are available