Psyche: A Journal of Entomology / 2009 / Article / Tab 2 / Research Article
Comparative Study of the Morphology of the Ovipositor of Platygaster diplosisae (Hymenoptera: Platygasteridae) and Aprostocetus procerae (Hymenoptera: Eulophidae) Two Parasitoids Associated with the African Rice Gall Midge, Orseolia oryzivora (Diptera: Cecidomyiidae) Table 2 Distribution of the sensillae on the ovipositor of A. procerae .
Type Localization (
m) Number Extremity Length Existence of an apical pore Probable function Trichoid 1 Proximal portion of 3rd valvula 1 Sharp 104 No Mechanoreceptor Trichoid 2 58
m from distal extremity of 3rd valvula The most common of the trichoid type Slightly sharp 51 No Mechanoreceptor Trichoid 3 42
m from the distal extremity of 3rd valvula — Slightly rounded 38 No Mechanoreceptor Type a Distal extremity of 3rd valvula 1 Rounded 5.3 No Mechanoreceptor Type b Distal of 1st valvula Few Rounded 0.9 No Mechanoreceptor Type c Half proximal of 1st valvula Few Rounded 0.8 No Mechanoreceptor Type d Proximal portion of 1st valvula 1 Rounded 0.47 No Mechanoreceptor Type e 120
m from the distal extrimity
of 1st valvula Type f 5
m from the distal extremity of 1st valvula 3 3 Slightly rounded 0.4 Probable Chemoreceptor Type
g Half proximal of 1st valvula — — — — — Campaniform 2/3 proximal of 1st valvula — Rounded 2 — Mechanoreceptor Styloconic
1 Proximal portion of 1st valvula — Rounded 0.7 No Mechanoreceptor Styloconic 2 Proximal portion of 1st valvula — Rounded 0.7 No Mechanoreceptor Styloconic
3 Proximal part, interior surface of 2nd valvulae 3 Slightly sharp 0.7 No Mechanoreceptor