Basal fulcrum that is positioned at the dorsal or anterodorsal margin of the caudal fin. Arratia, G. 2009. Identifying patterns of diversity of the actinopterygian fulcra. Acta Zoologica (Stockholm) 90 (Suppl. 1): 220-235. [ PSPUB:0000171 TAO:wd ]
Synonyms: dorsal basal fulcrum
Term information
This class was sourced from an external ontology (teleost_anatomy). Its definitions, naming conventions and relationships may need to be checked for compatibility with uberon