@article{oai:ir.kagoshima-u.ac.jp:00000738,
 author = {NAKAMURA, Kaworu and MUSHIAKE, Kei-ichi},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-27},
 note = {Preliminary study was performed anatomically as the base of the physiological approach to the
respiration of the unilateral opercular movement. In eels, abductor muscles are recognized as the
musculus masseter, m.abductor operculi anterior and m.abductor operculi posterior. The
adductors are the m.adductor operculi and m.adductor radii branchiostegi. The former is
innervated by each branch of the ramus maxillaris and r.facialis of the nervus trigeminus. The latter
receives the r.facialis and r.hyoideus of the n.trigeminus. Respected muscles directly concerning
with the unilateral opercular movement seem to be the adductors as the m.adductor operculi and
m.adductor radii, and the medulla oblongata which is considered to be their primary nervous center
participates probably its execution with the supposed especial function of the respiratory center.},
 pages = {103--111},
 title = {Anatomy on the Opercular System of the Eel, Anguilla japonica},
 volume = {31},
 year = {}
}