Melanostoma scalare (Fabricius 1794)

Figure 14.Abdomen of female. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium D Melanostoma mellinum.

Figure 5.Shape of male sterna 2–4. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 6.Cerci and surstyli, dorsal view and surstyli, lateral view. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 7.Postgonite and anterior part of hypandrium, lateral view. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 8.Postgonite, lateral view. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 9.Postgonite, ventral view. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 10.Hypandrium, lateral view. A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 11.Hypandrium, ventral view, shape of postgonites A Melanostoma scalare B Melanostoma certum C Melanostoma mellarium and D Melanostoma mellinum.

Figure 12.Shape of female sterna 2–4. A Melanostoma scalare, B and C Melanostoma certum D Melanostoma mellarium and E and F Melanostoma mellinum.