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Micragnostus calviformis
Taxonomy
Geragnostus (Microagnostus) calviformis was named by Harrington and Leanza (1957).
It was recombined as Geragnostus (Micragnostus) calviformis by Harrington and Leanza (1957); it was recombined as Micragnostus calviformis by Tortello and Esteban (1999); it was recombined as Geragnostus (Geragnostus) callaveiformis by Waisfeld and Vaccari (2003), Tortello and Esteban (2011), Tortello and Esteban (2014); it was recombined as Geragnostus callaveiformis by Tortello and Esteban (2019), Wagner (2020).
It was recombined as Geragnostus (Micragnostus) calviformis by Harrington and Leanza (1957); it was recombined as Micragnostus calviformis by Tortello and Esteban (1999); it was recombined as Geragnostus (Geragnostus) callaveiformis by Waisfeld and Vaccari (2003), Tortello and Esteban (2011), Tortello and Esteban (2014); it was recombined as Geragnostus callaveiformis by Tortello and Esteban (2019), Wagner (2020).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Geragnostus (Micragnostus) calviformis Harrington and Leanza pp. 72 - 73 figs. 16; 17,3a,b |
| 1999 | Micragnostus calviformis Tortello and Esteban |
| 2003 | Geragnostus (Geragnostus) callaveiformis Waisfeld and Vaccari |
| 2011 | Geragnostus (Geragnostus) callaveiformis Tortello and Esteban |
| 2014 | Geragnostus (Geragnostus) callaveiformis Tortello and Esteban p. 929 |
| 2019 | Geragnostus callaveiformis Tortello and Esteban p. 20 fig. 5.12–5.13 |
| 2020 | Geragnostus callaveiformis Wagner |
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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.
†Micragnostus calviformis Harrington and Leanza 1957
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, o = order | |||||
| References: Kiessling 2004, Hendy 2009 | |||||