FIGURE 1 in Revision of the genus Polymerus (Heteroptera: Miridae) in the Eastern Hemisphere. Part 1: Subgenera Polymerus, Pachycentrum subgen. nov. and new genus Dichelocentrum gen. nov.

FIGURE 1. Heneralised schemes of vesica and gynatrium. A, scheme of vesica in genera Proboscidocoris, Dichelocentrum gen. nov., Charagochilus and Polymerus, superior view. ab.bab—anterior branch of baso-apical sclerotised band; all—anterior left lobe; arl—anterior right lobe; as—anterior spicule; lsc—left serrate carina; mlt—medial left tubercle; mrl—medial right lobe; ms—medial spicule; pa—posterior apex of vesica; pb.bab—posterior branch of baso-apical sclerotized band; pll—posterior left lobe; ppll—postposterior left lobe; prl—posterior right lobe; ps—posterior spicule; sb—superior branch of anterior right lobe; sg—secondary gonopore; sps—superio-posterior spicule. Dashed lines subdivide vesica into anterior and posterior, right and felt parts; arrow shows anterior direction. B, scheme of sagittal section of gynatrium in Polymerus. dlp—dorsal labiate plate; ds— dorsal sac; ihf—inner horizontal fold; il—interramal lobes; is—interramal sclerite; lo—lateral oviduct; ml—medial lobe; pw—posterior wall; rs—ring sclerite; sd—seminal depository; tf—transverse fold; ts—tectal sclerite; vlp—ventral labiate plate; vs—vestibular sclerite.