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Osteoglossomorpha |
 | | The systematic position of the Osteoglossomorpha has long been debated. |
 | | Greenwood (1973) suggested a sister-group relationship between Osteoglossomorpha and Clupeomorpha, whereas Patterson and Rosen (1977), Lauder and Liem (1983), and J. Nelson (1994) considered Osteoglossomorpha to be the most primitive living teleosts. |
 | | Arratia (1991) argued that elopomorphs are sister to osteoglossomorphs plus all other teleosts. |
| tolweb.org /Osteoglossomorpha (1998 words) |
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