FIGURES 7–12. 7–9 in Studies on the chorionic structure of the eggs of Corixoidea (Hemiptera: Heteroptera) with scanning electron microscopy

FIGURES 7–12. 7–9, Heterocorixa brasiliensis: 7, micropyle; 8, chorionic surface; 9, base of the stalk. 10–12, chorionic surface: 10, Sigara (Aphelosigara) tucma; 11, Sigara (Tropocorixa) denseconscripta; 12, Sigara (Tropocorixa) platensis. CP: coarse puncture. Scale bars: Figs. 7, 9= 50 µm, Figs. 8, 10, 11= 20 µm, Fig. 12= 10000 nm.Published as part of Konopko, Susana Amanda, Mazzucconi, Silvia Ana & Ruf, Monica Lopez, 2013, Studies on the chorionic structure of the eggs of Corixoidea (Hemiptera: Heteroptera) with scanning electron microscopy, pp. 223-240 in Zootaxa 3737 (3) on page 228, DOI: 10.11646/zootaxa.3737.3.2, http://zenodo.org/record/22083