epineural UBERON:2000507 ZFA:0000507 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 Some or all epineural bones ossify free from the neural arches in most teleosts. In some lower teleosts, e.g., Leptolepis, Hiodon, elopiforms and albuliforms, ossification proceeds from the attachment point of the ligament to the arch, and the epineural is a process of the neural arch. In many lower teleosts epineurals are forked proximally. intermuscular bone