|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Bivalvia - Protobranchia - Nuculidae
It was corrected as Nucula levatiformis by Clifton (1942); it was recombined as Palaeonucula levatiformis by Chronic (1953), Winters (1963), Mayou (1967) and Yancey (1969); it was recombined as Nuculavus levatiformis by Yancey (1978), Kues (1991) and Sterren (2000).
|Year||Name and author|
|1884||Nucula levatiforme Walcott p. 241 figs. Pl 22, figs 1,1a|
|1942||Nucula levatiformis Clifton|
|1953||Palaeonucula levatiformis Chronic p. 151 figs. Pl 33, figs 2a-b|
|1963||Palaeonucula levatiformis Winters p. 49 figs. Pl 6, figs 4-7b|
|1967||Palaeonucula levatiformis Mayou p. 118 figs. Pl 1, fig 10|
|1969||Palaeonucula levatiformis Yancey p. 6 figs. 18-20|
|1978||Nuculavus levatiformis Yancey p. 316 figs. Pl 7, figs 6-10|
|1991||Nuculavus levatiformis Kues p. 232 figs. 2.1-2.4|
|2000||Nuculavus levatiformis Sterren p. 428 figs. 9A, 9B|
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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.