gonostome

gonostome

[′gän·ə‚stōm]
(invertebrate zoology)
The part of the genital duct of a coelomate invertebrate known as the coelomic funnel. Also known as coelomostome.
References in periodicals archive ?
Gonostome subsemicircular, approximately as long as wide; lateral walls formed by elevated endites of coxae IV.
The illustration of the prosomal ventral complex seems to indicate a closed gonostome, typical of immature specimens.
Gonostome sub-semicircular, approximately as long as wide; lateral walls formed by elevated endites of coxae IV Ventral prosomal complex of female with only coxae II meeting in the midline (Fig.