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Thracia (Ixartia)
Taxonomy
Ixartia was named by Leach (1852). It is extant. Its type is Mya distorta.
It was reranked as Thracia (Ixartia) by Coan and Valentich-Scott (2012), Hendy (2020).
It was assigned to Thracia by Coan and Valentich-Scott (2012), Hendy (2020).
It was reranked as Thracia (Ixartia) by Coan and Valentich-Scott (2012), Hendy (2020).
It was assigned to Thracia by Coan and Valentich-Scott (2012), Hendy (2020).
Species lacking formal opinion data
Thracia aequilatera, Thracia alpina, Thracia altenai, Thracia amygdaloidea, Thracia asahiensis, Thracia askinae, Thracia bellardii, Thracia carinifera, Thracia cornuta, Thracia curtensata, Thracia detruncata, Thracia devexa, Thracia disjuncta, Thracia eggenburgensis, Thracia fukushimensis, Thracia gracilis, Thracia greppini, Thracia hataii, Thracia higashinodonoensis, Thracia inflata, Thracia inflata, Thracia inflata, Thracia kakumana, Thracia kamayashikensis, Thracia kamtschatica, Thracia kavranensis, Thracia kavranensis, Thracia keuperina, Thracia kidoensis, Thracia kovatschensis, Thracia lata, Thracia lens, Thracia lens, Thracia loducensis, Thracia magna, Thracia meridionalis, Thracia myopsis, Thracia necomiensis, Thracia neocomiensis, Thracia nicoleti, Thracia pertrapezoidea, Thracia phasaeolina, Thracia phaseolina, Thracia phillipsi, Thracia phillipsii, Thracia prominensis, Thracia prominensis, Thracia robinaldina, Thracia rotunda, Thracia rotundata, Thracia sanctae-crucis, Thracia seguenzai, Thracia sekii, Thracia semiplanata, Thracia shokawensis, Thracia similis, Thracia simplex, Thracia staufti, Thracia stenochora, Thracia stenochora, Thracia subrhombica, Thracia sulcata, Thracia tombecki, Thracia transversa, Thracia tristana, Thracia utcholokensis, Thracia vicksburgensis, Thracia vicksburgiana, Thracia vicksburgiana, Thracia vulvaria, Thracia watanabei, Thracia woodi
Synonymy list
| Year | Name and author |
|---|---|
| 2012 | Thracia (Ixartia) Coan and Valentich-Scott p. 987 |
| 2020 | Thracia (Ixartia) Hendy |
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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.
Subg. Thracia (Ixartia) Leach 1852
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Thracia (Ixartia) curta Conrad 1837 [short thracia]
Thracia (Ixartia) distorta Montagu 1803
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class | |||||
| References: Todd 2001, Aberhan et al. 2004 | |||||
Age range
Maximum range based only on fossils: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 0.0117 Ma
Minimum age of oldest fossil (stem group age): 0.0117 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Quaternary | USA (California) | Thracia curta (37948) | |
| Late/Upper Pleistocene | Mexico | Thracia curta (147802) |