|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Gastropoda - Iravadiidae
It was assigned to Rissoidea by Marquet (1997); to Caenogastropoda by Wienrich (2001); to Rissooidea by Beesley (1998) and Bouchet et al. (2005); and to Truncatelloidea by Ponder and Warén (1988) and Criscione and Ponder (2013).
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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.