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Leangella
Taxonomy
Leangella was named by Opik (1933).
It was assigned to Leptestiinae by Opik (1933); to Leptestiininae by Bassett and Cocks (1974); to Strophomenida by Sepkoski (2002); and to Leptestiidae by Jin and Chatterton (1997), Williams et al. (2000), Cocks (2005), Cocks (2010), Rubel (2011) and Hints and Harper (2015).
It was assigned to Leptestiinae by Opik (1933); to Leptestiininae by Bassett and Cocks (1974); to Strophomenida by Sepkoski (2002); and to Leptestiidae by Jin and Chatterton (1997), Williams et al. (2000), Cocks (2005), Cocks (2010), Rubel (2011) and Hints and Harper (2015).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1933 | Leangella Opik |
1936 | Diambonia Cooper and Kindle |
1974 | Leangella Bassett and Cocks |
1977 | Leangella Mitchell |
1997 | Leangella Jin and Chatterton |
2000 | Leangella Williams et al. p. 331 |
2002 | Diambonia Sepkoski |
2002 | Leangella Sepkoski |
2002 | Opikella Sepkoski |
2005 | Leangella Cocks p. 272 |
2010 | Leangella Cocks |
2011 | Leangella Rubel |
2015 | Leangella Hints and Harper |
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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. †Leangella Opik 1933
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Subg. †Leangella (Leangella) Opik 1933
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†Leangella (Leangella) america Benedetto and Cocks 2009
†Leangella (Leangella) anatoli Spjeldnaes 1957
†Leangella (Leangella) bakanasensis Popov and Cocks 2014
†Leangella (Leangella) discuneata Lamont 1935
†Leangella (Leangella) fecunda Villas et al. 2002
†Leangella (Leangella) hamari Spjeldnaes 1957
†Leangella (Leangella) longae Cocks 2005
†Leangella (Leangella) paletsae Popov and Cocks 2006
†Leangella (Leangella) scissa Davidson 1871
†Leangella (Leangella) segmentum Lindstrom 1861
†Leangella (Leangella) septata Cooper 1930
†Leangella (Leangella) sholeshookensis Jones 1928
†Leangella (Leangella) yichangensis Chang 1983
†Leangella cylindrica Reed 1917
†Leangella scissa Davidson 1871
†Leangella scissa triangularis Holtedahl 1916
†Leangella triangularis Holtedahl 1916
Invalid names: Diambonia Cooper and Kindle 1936 [synonym], Leangella Opik 1933 [synonym], Opikella [synonym]
Diagnosis
No diagnoses are available