Identification of Hemiptera

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14.06.2017 5:19, kvoncstu

I wonder what signs of the subgenus Nabicula you saw in this photo???

One of the features of Dolichonabis (previously flavomarginatus was considered by I. M. Kerzhner as part of this subgenus, then it was transferred to Nabicula) is the angles of the scutellum with a shiny bare area. For this reason, the photo is clearly not a nominative subgenus. It is on this basis that I always distinguish the species Dolichonabis and Nabicula from Nabis (s. str.). The relatively wide body makes it possible to reject D. (Dolichonabis) limbatus Dahlb. (almost always short-winged individuals with a very characteristic appearance-the wings are very shortened, almost to rudimentary). There are no other species from these subgenera in the Urals. Another thing is that full-winged individuals are rare, this is somewhat confusing, so "maybe".
Yes, I probably didn't make myself clear.

This post was edited by kvoncstu - 14.06.2017 05: 30

14.06.2017 22:49, Triplaxxx

One of the features of Dolichonabis (previously flavomarginatus was considered by I. M. Kerzhner as part of this subgenus, then it was transferred to Nabicula) is the angles of the scutellum with a shiny bare area. For this reason, the photo is clearly not a nominative subgenus. It is on this basis that I always distinguish the species Dolichonabis and Nabicula from Nabis (s. str.). The relatively wide body makes it possible to reject D. (Dolichonabis) limbatus Dahlb. (almost always short-winged individuals with a very characteristic appearance-the wings are very shortened, almost to rudimentary). There are no other species from these subgenera in the Urals. Another thing is that full-winged individuals are rare, this is somewhat confusing, so "maybe".
Yes, I probably didn't make myself clear.

I know the differences between the subgenus, I don't understand how you can see the glitter of sites in such a photo! You must have very good eyesight.

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