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Koenigoria neoaustralis
Taxonomy
Trigonotreta neoaustralis was named by Archbold and Thomas (1986). Its type specimen is GSWAF1/4963A, a partial shell (Crushed imcomplete shell), and it is not a trace fossil. Its type locality is Callytharra Springs, Type Section, Carnarvon Basin, which is in a Sakmarian marine mixed carbonate-siliciclastic in the Callytharra Formation of Australia. It is the type species of Koenigoria.
It was recombined as Koenigoria neoaustralis by Waterhouse (2004).
It was recombined as Koenigoria neoaustralis by Waterhouse (2004).
Synonymy list
Year | Name and author |
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1986 | Trigonotreta neoaustralis Archbold and Thomas pp. 152-156 figs. 16A-J, 17A-L |
1990 | Trigonotreta neoaustralis Archbold p. 11 figs. 6A-I |
2004 | Koenigoria neoaustralis Waterhouse |
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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.
†Koenigoria neoaustralis Archbold and Thomas 1986
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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valve height | 1 | 22.5 |
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: base of the Sakmarian to the top of the Artinskian or 293.52000 to 283.30000 Ma
Collections (35 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Sakmarian | Australia (Western Australia) | Trigonotreta neoaustralis (38909 83001 85845 85887 type locality: 88211 95196 95199 95200 95201 95202 95203 95204 95205 95206 95207 95208 95209 95210 95211 95212 95213 95214 95215 95216 101141 101209 101222 101224 101228 101229 101230 101232) | |
Artinskian | Australia (Western Australia) | Trigonotreta neoaustralis (101144 101233 101235) |