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Macroacaena bispinulatus
Taxonomy
Lyreidus bispinulatus was named by Collins and Wienberg Rasmussen (1992). Its type specimen is MGUH 21.602, a carapace, and it is a 3D body fossil.
It was recombined as Macroacaena bispinulata by Tucker (1998), Schweitzer et al. (2003), Schweitzer et al. (2010) and van Bakel et al. (2012); it was recombined as Macroacaena bispinulatus by Karasawa et al. (2014).
It was recombined as Macroacaena bispinulata by Tucker (1998), Schweitzer et al. (2003), Schweitzer et al. (2010) and van Bakel et al. (2012); it was recombined as Macroacaena bispinulatus by Karasawa et al. (2014).
Synonymy list
| Year | Name and author |
|---|---|
| 1992 | Lyreidus bispinulatus Collins and Wienberg Rasmussen p. 27 figs. 16A-D |
| 1998 | Macroacaena bispinulata Tucker p. 324 |
| 2003 | Macroacaena bispinulata Schweitzer et al. p. 28 |
| 2010 | Macroacaena bispinulata Schweitzer et al. p. 72 |
| 2012 | Macroacaena bispinulata van Bakel et al. p. 84 |
| 2014 | Macroacaena bispinulatus Karasawa et al. p. 246 |
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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.
†Macroacaena bispinulatus Collins and Wienberg Rasmussen 1992
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, uc = unranked clade | |||||
| References: Aberhan 1992, Fearon and Clapham 2023, Turnsek 1997 | |||||
Collections
No collection or age range data are available