Moved into vertebrata based on Fish megatree Mark Westneat version ToL 18 march 2013. Work by Brazeau 2009 suggest they are basal jawless fish, as stated in Young 2009
| Attributes | Values |
|---|---|
| rdf:type | |
| label |
|
| comment |
|
| subClassOf | |
| http://purl.obolib.../obo/vto#has_rank | |
| database_cross_reference |
|
| http://purl.obolib...bo/vto#is_extinct |
|
| is subClassOf of |