Tenagobia (Incertagobia) incerta

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, Zootaxa 3737 (3), pp. 223-240 : 232

Tenagobia (Incertagobia) incerta

( Figs. 19–20 )

Chorionic surface densely and finely pored, without distinguishable polygonal units, with thickenings of irregular distribution ( Fig. 19 ). A nipple structure occurs on the anterior micropylar area, surrounded by vaguely defined projections with a circular design ( Fig. 20 ).

Figures

FIGURES 19 – 24. 19 – 20, Tenagobia (Incertagobia) incerta: 19, chorionic surface; 20, micropyle. 21 – 22, chorionic surface: 21, Tenagobia (Fuscagobia) fuscata; 22, Tenagobia (Schadeogobia) schadei. 23 – 24, Tenagobia (Tenagobia) pulchra: 23, chorionic surface; 24, micropyle. Po: pore. Scale bars: Fig. 19 = 10000 nm, Figs. 20, 24 = 20000 nm, Fig. 21 = 2000 nm, Fig. 22 = 100 µm, Fig. 23 = 5000 nm.