Définitions
1.NounIn some orthopterans, a plate adjacent to the genital complex.
In some dictyopterans, a pair of valves adjacent to the phallus.
2.NounIn some orthopterans, a plate adjacent to the genital complex.
3.NounIn some dictyopterans, a pair of valves adjacent to the phallus.
4.NounIn some gastropods, an enlargement of the vas deferens that continues beyond the apex of the penis.