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Macoma (Macoma) inquinata (pointed macoma)
Taxonomy
Tellina inquinata was named by Deshayes (1855). It is extant.
It was recombined as Macoma inquinata by Ashley (1895), Nomland (1917), Coan et al. (2000); it was recombined as Macoma (Macoma) inquinata by Moore (2003), Hendy (2021).
It was recombined as Macoma inquinata by Ashley (1895), Nomland (1917), Coan et al. (2000); it was recombined as Macoma (Macoma) inquinata by Moore (2003), Hendy (2021).
Sister species lacking formal opinion data
M. aomoriensis, M. arcata, M. arcatata, M. arnoldi, M. asagaiensis, M. brevifrons, M. calcaria, M. calcaria, M. chulgunensis, M. cuspidata, M. dispar, M. erycinoides, M. gorenlandica, M. gracilis, M. groenlandica, M. inclinata, M. indentata, M. irma, M. izurensis, M. kamtschatica, M. karaginskiensis, M. kirkinskaja, M. lipara, M. lissonii, M. litoralis, M. lorenzoensis, M. middendorffii, M. nagaoi, M. nasuta, M. nasuta, M. nigeriensis, M. nipponica, M. optiva, M. orbicularis, M. orientalis, M. osacamensis, M. panamensis, M. parabilella, M. planiuscula, M. planiusculus, M. plebeia, M. poretschiensis, M. praeorbiculata, M. praetexta, M. pseudomera, M. ralpha, M. ralphi, M. rekinnensis, M. sachalinensis, M. scalaroides, M. scarlotoi, M. sectior, M. sejugata, M. seminuda, M. simiensis, M. spambergensis, M. subulosa, M. tenta, M. tokyoense, M. tokyoensis, M. truncatoides, M. uruuayensis, M. vasiljevskii, M. vialovi, M. vicksburgensis, M. virginiana, M. virginicana, M. yoldiiformis, M. talahabensis, M. telahabensis, M. vendryesi, M. vancouverensis, M. izurensis, M. moesta, M. moesta, M. nipponica, M. optiva, M. perplana, M. petalum, M. praetexta, M. sejugata, M. tokyoensis, M. holmesii, M. hosfordensis, M. hybrida, M. tagua, M. sectior, M. shiratoriensis
Synonymy list
| Year | Name and author |
|---|---|
| 1855 | Tellina inquinata Deshayes p. 357 |
| 1895 | Macoma inquinata Ashley p. 344 |
| 1917 | Macoma inquinata Nomland p. 233 figs. Plate 9, figures 1, la, lb |
| 2000 | Macoma inquinata Coan et al. p. 419 |
| 2003 | Macoma (Macoma) inquinata Moore figs. plate 5, figure 6 |
| 2021 | Macoma (Macoma) inquinata 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.
Macoma (Macoma) inquinata Deshayes 1855 [pointed macoma]
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†Macoma (Macoma) inquinata affinis Nomland 1917
Macoma inquinata arnheimi Dall 1916
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Kiessling 2004, Aberhan et al. 2004 | |||||
Age range
Maximum range based only on fossils: base of the Priabonian to the top of the Late/Upper Pleistocene or 37.71000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Minimum age of oldest fossil (stem group age): 33.9 Ma
Collections (50 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Priabonian | USA (Oregon) | Macoma inquinata (38940 38941 38984 38987 38989 38991 38992 38993 38994 39000 39003 39024 39025 39033) | |
| Messinian | USA (California) | Macoma affinis (194802) Macoma affinis, Macoma arnheimi (194894) | |
| Early/Lower Pliocene | USA (California) | Macoma inquinata (220185 220189 220190) | |
| Early/Lower Pliocene | USA (Oregon) | Macoma inquinata (71152) | |
| Pliocene | USA (California) | Macoma inquinata (216433 216864 220178) | |
| Blancan | USA (California) | Macoma affinis (19698) | |
| Pleistocene | USA (Oregon) | Macoma inquinata (71142) | |
| Pleistocene | USA (California) | Macoma inquinata (201624 237604) | |
| Middle Pleistocene | USA (California) | Macoma inquinata (96894 138723 202637 222663 222664 222665 222666 222995 222998) | |
| Middle Pleistocene - Late/Upper Pleistocene | USA (California) | Macoma inquinata (222646) | |
| Late/Upper Pleistocene | USA (California) | Macoma inquinata (37672 37674 222659 222661 222662 222674 240580 240586 240587) Macoma irus (96555) | |
| Late/Upper Pleistocene | USA (Oregon) | Macoma inquinata (37675) | |
| Late/Upper Pleistocene | USA (Washington) | Macoma inquinata (37676 71059) |