Identification of beetles (Coleoptera)

22-23. Malthinus, who knows?

Worse. Malthodes. Probably one species (male and female). It is necessary to detail the last ventrites of the male and very preferably the genital.

25-Ampedus, I'd say pomorum

M. O., Poplar 10.05.2018
Apoderus coryli?
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no, Compsapoderus (Compsapoderus) erythropterus (Gmelin, 1790)

M. O., Poplar both mowed down from mountain ash, 4.05.2019
1 smaller
[attachmentid ()=313219]
[attachmentid()=313220]
2 larger
[attachmentid()=313221]
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Involvulus cupreus (Linnaeus, 1761), according to the size and length of the cephalotube, male from above, female from below

Hello! Tell me the name of the beetle. Mordovia, 10.05.2019, lake in a mixed forest, on a shoal (on silt). In the mass.



This post was edited by KingSnake - 05/14/2019 13: 15

Good afternoon!
Is it possible to identify beetles by machine tools? Under the bark of an oak tree, Tataria, Nizhnekamsk district, near the village of Troitsky. 10.05.2019

Good afternoon!
Is it possible to identify beetles by machine tools? Under the bark of an oak tree, Tataria, Nizhnekamsk district, near the village of Troitsky. 10.05.2019

Osmoderma же

Thank you. I just wanted confirmation.
In the middle zone, only Osmoderma eremita is found?
And even in the very dust under the oak bark there were such larvae 6 pcs, the size is about 17 mm .
Can it be an Osmoderma larva?

This post was edited by Radik - 14.05.2019 15: 07

Hello! Tell me the name of the beetle. Mordovia, 10.05.2019, lake in a mixed forest, on a shoal (on silt). In the mass.

Elaphrus sp., and which one I forgot

Thank you. I just wanted confirmation.
In the middle zone, only Osmoderma eremita is found?
And even in the very dust under the oak bark there were such larvae 6 pcs, the size is about 17 mm .
Can it be an Osmoderma larva?

No, we only have Osmoderma barnabita

Moscow region, Poplar 11.05.2019


The post was edited by Gennadich - 15.05.2019 18: 37

Please help me with the definition.
Tatarstan, Nizhnekamsk district. May 11, 2019

Moscow region, Poplar 11.05.2019

Dromius quadraticollis

Please help me determine, like a nutcracker, but "click" does not know how. Caught yesterday in the vicinity of the Sanatornaya platform.

Please help me determine, like a nutcracker, but "click" does not know how. Caught yesterday in the vicinity of the Sanatornaya platform.

Melandryidae
Xylita laevigata

Please help me with the definition. RT, Nizhnekamsk district, uval in the village of Blagodatnaya. May 18, 2019.

Pictures:

_1.jpg — (83.56к)

Help determine
Donetsk region, Torez, 18.05

1.

2.


This post was edited by astronom - 05/22/2019 00: 54

Help determine
Donetsk region, Torez, 18.05

1.

2.

The first one is simple - http://cassidae.uni.wroc.pl/Colpolon/crypt...topunctatus.htm
The second one is most likely - http://cassidae.uni.wroc.pl/Colpolon/lachn...sexpunctata.htm

Please help me with the definition. RT, Nizhnekamsk district, uval in the village of Blagodatnaya. May 18, 2019.

This is the profile. Full face here - http://cassidae.uni.wroc.pl/Colpolon/otior...us%20raucus.htm

Thanks!

Good afternoon!
Please help me with the definition. Griboed was found under the bark of an oak tree (11.05), and kaloed in the courtyard of a private house (12.05). Tatarstan, Nizhnekamsk district.

Good afternoon!
Please help me with the definition. Griboed was found under the bark of an oak tree (11.05), and kaloed in the courtyard of a private house (12.05). Tatarstan, Nizhnekamsk district.

"Kaloed" is actually from Histeridae

Good afternoon! Is it Oulema melanopus?
Tatarstan, Nizhnekamsk district, Blagodatnaya district, uval. 18.05.2019

Pictures:

_4.jpg — (70.83 k)

No, it's a female Luperus (Galerucinae). Probably L. flavipes.

Hello. Tell me really Bolboceras armiger itself ? https://yapx.ru/u/EKcPC
Республика Башкортостан Г. Октябрьский. to light

Well, yes, male.

No, it's a female Luperus (Galerucinae). Probably L. flavipes.

Thank you very much

Well, yes, a male.

Thank You

14.05.2019, Ufa, Bashkiria
Beetles in the ground smeared...

1.


2. Sitona?


3.

photos taken in the Amur region around May 20, please tell me the view.

Pictures:

IMG_3033.jpg — (289.79к)


IMG_3014.jpg — (287.49к)

Please identify
Pskov district
May

This post was edited by Nikolos - 26.05.2019 18: 48

Pictures:

85FD5894_E31A_4533_954C_79D380CB6D74.jpeg — (292к)

Oh! Yesterday I caught one myself, identified it as Blitopertha lineolata

Hello, dear forumchane.
Please help me identify the types.
1) Horse from Togo
2) zlatka from Togo
3) Chlorocala from Cameroon
Thank you in advance.

Pictures:

20190527_192141.jpg — (328.84к)

Please identify
Pskov district
May

In my opinion, this is Grammoptera ruficornis. Pskov... yes, that's pretty dashing for her. But it's possible.
Look at the whiskers if the beetle is collected. They should be reddish-ringed (at the bases of the segments) and the second segment should be long-twice or three times as long as the width.

In my opinion, this is Grammoptera ruficornis. Pskov... yes, that's pretty dashing for her. But it's possible.
Look at the whiskers if the beetle is collected. They should be reddish-ringed (at the bases of the segments) and the second segment should be long-twice or three times as long as the width.

Thank you very much.
I also thought that she
And the antennae at the base are really light reddish

Hello, dear forumchane.
Please help me identify the types.
1) Horse from Togo
2) zlatka from Togo
3) Chlorocala from Cameroon
Thank you in advance.

Chlorocala from Cameroon most likely conjux.

Ukraine | Odessa / Kuyalnik.
In the trunk of a poplar tree. 27.05.2019

1. April 24, Tula region. He traveled through the city, slowly crossing the river on the bridge
Is it someone from Cyphocleonus? trisulcatus? There is another photo from above, but it is worse.


2. May 18, Tula region. Caught flying in the garden. At first, I thought of an ordinary house grinder, but something about the red legs confuses me.


3. May 20, Ryazan region. Caught flying in a meadow. Anatis ocellata?


4. May 21, Ryazan region, the edge of a mixed forest. On the leaves of the goat Willow. It seems to be the usual Galerucella lineola, but a black head and legs? Or color variability?


5. May 23, Ryazan region. We have the usual Large pine zlatka (there are pine forests all around, as well as sawmills and roundwood lying in clearings and behind the village). But occasionally, the smell of fresh wood (when you start writing something, for example) also attracts other species, such as this one: it is similar to B. haemorrhoidalis.


6. If someone recognizes the nutcrackers, it will be absolutely wonderful! This spring I came across some very un-trevialnye species that I have not met before!
May 5, Tula region. An abandoned field overgrown with hogweed. On last year's inflorescence and sat. Selatosomus gravitus could it be?


7. May 21, Ryazan region, in the garden on a horseradish leaf. It looks like Agrypnus murinus.


8. May 21, Ryazan region, at a local sawmill. I will assume that larvae can develop in pine wood or under the bark. Wow, I've been chasing him for so long!


9. May 22, Ryazan region. Caught flying in a farmyard garden.buildings. Selatosomus aeneus?

I would like to clarify. Here is a stalk barbel (Ciscaucasia) . Found on elderberry. Size 20 - 25 mm. According to the descriptions, 2 species are suitable, from those indicated for the Krasnodar Territory (Agapanthia lederi and agapanthia helianthi), and one source indicates one, but does not mention the other and vice versa. Both write that they are common on elderberry and are similar in the photo. Are these synonyms?? Also, what other M. B. options are there?




This post was edited by MacrohunterLS - 01.06.2019 14: 27

Hello!
Cantharis fusca? (the legs are not dark).
The female.
Can I define the view?
Yekaterinburg. May 22.
On a sheet of clear paper.











This post was edited by usiaz-30.05.2019 20: 56

Can I define the view?
Cantharis fusca? A male?
May 29, 2019. Botsad. Yekaterinburg.











This post was edited by usiaz-30.05.2019 20: 52