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Hedstroemina
Taxonomy
Hedstroemina was named by Bancroft (1929). Its type is Hedstroemina fragilis.
It was reranked as Rafinesquina (Hedstroemina) by Spjeldnaes (1957).
It was assigned to Rafinesquina by Spjeldnaes (1957); to Strophomenida by Sepkoski (2002); and to Rafinesquininae by Owen and Harper (1982), Williams et al. (2000) and Cocks (2010).
It was reranked as Rafinesquina (Hedstroemina) by Spjeldnaes (1957).
It was assigned to Rafinesquina by Spjeldnaes (1957); to Strophomenida by Sepkoski (2002); and to Rafinesquininae by Owen and Harper (1982), Williams et al. (2000) and Cocks (2010).
Synonymy list
| Year | Name and author |
|---|---|
| 1929 | Hedstroemina Bancroft pp. 53-90 |
| 1957 | Rafinesquina (Hedstroemina) Spjeldnaes |
| 1982 | Hedstroemina Owen and Harper |
| 2000 | Hedstroemina Williams et al. p. 238 |
| 2002 | Hedstroemina Sepkoski |
| 2010 | Hedstroemina Cocks |
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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.
G. †Hedstroemina Bancroft 1929
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†Hedstroemina fragilis Bancroft 1929
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Invalid names: Hedstroemina callawayiana Davidson 1883 [replaced], Hedstroemina parva Bancroft 1929 [synonym], Hedstroemina robusta Bancroft 1929 [synonym]
†Hedstroemina mundae Sharpe 1853
†Hedstroemina oanduensis Oraspold 1956
†Hedstroemina orvikui Oraspold 1956
†Hedstroemina reticulata Shaler 1865
†Hedstroemina ungula Spjeldnaes 1957
†Rafinesquina (Hedstroemina) holtedahli Spjeldnaes 1957
Diagnosis
No diagnoses are available