鲺属

无脊椎

Argulus \Ar"gu*lus\, n. [NL., dim of Argus.] (Zo["o]l.)
A genus of copepod Crustacea, parasitic of fishes; a fish
louse. See {Branchiura}.


Branchiura \Bran"chi*u"ra\, n. pl. [NL., fr., Gr. ? gill +
o'yra` tail.] (Zo["o]l.)
A group of Entomostraca, with suctorial mouths, including
species parasitic on fishes, as the carp lice ({Argulus}).