|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Scaphopoda - Gadilida - Gadilidae
It was reranked as Cadulus (Polyschides) by Pilsbry and Olsson (1941) and Gardner (1947).
It was assigned to Cadulus by Pilsbry and Olsson (1941) and Gardner (1947); to Gadilidae by Wells and Houston (2001); to Scaphopoda by Sepkoski (2002); and to Siphonodentaliinae by Reynolds and Steiner (2008).
Is something missing? Join the Paleobiology Database and enter the data
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.