| comparative morphology of the forewing base articulation in sternorrhyncha compared with a representative of fulgoromorpha (insecta, hemiptera). | the forewing articulation of single species from each of the four subgroups of sternorrhyncha (aleyrodomorpha, aphidomorpha, coccomorpha, psyllomorpha) was examined by optical and scanning electron microscopy. the species were compared with a species of cixiidae (fulgoromorpha), as an outgroup of sternorrhyncha. we present the results of a comparative analysis of the forewing articulation in these five groups, propose a standardized terminology and compare our findings with those previously repo ... | 2017 | 26893533 |
| structure of the ovaries and oogenesis in cixius nervosus (cixiidae), javesella pellucida and conomelus anceps (delphacidae) (insecta, hemiptera, fulgoromorpha). | ovary organization in representatives of two families of fulgoromorpha, cixiidae (cixius nervosus) and delphacidae (javesella pellucida and conomelus anceps), was examined by light and transmission electron microscopy. ovaries of studied fulgoromorphans consist of telotrophic ovarioles. from apex to base individual ovarioles have four well defined regions: a terminal filament, tropharium (trophic chamber), vitellarium and pedicel (ovariolar stalk). tropharia are not differentiated into distinct ... | 2007 | 18089099 |