Identification of beetles (Coleoptera)

1. Poecilus
lepidus 2-3 one of the P. versicolor/P. cupreus species, these should be identified

Thank you for stopping at the fact that 2 and 3 are P. versicolor.

Another ground beetle, presumably Bembidion sp.
Caught today in the Leningrad region.

https://yadi.sk/i/N5MRd2kf2qAGvQ

Another ground beetle, presumably Bembidion sp.
Caught today in the Leningrad region.

https://yadi.sk/i/N5MRd2kf2qAGvQ

look better in the direction of Patrobus

M. O., Poplar 8.05.2020. mowed down from a spruce tree

M. O., Poplar 8.05.2020. mowed down from a spruce tree

Probably Dromius quadraticollis, I also caught this one the other day

Can you tell me if these are two-point ladybugs and changeable harmonies? Yesterday, Tula region, on Kalina.

1, 3, 4 - harmony changeable
2-ladybugs two-point

look better in the direction of Patrobus

However, this is not Patrobus. Head without constriction behind the eyes, and the shape of the pronotum is not like that of Patrobus.

Stomis sp, I think.

This post was edited by Olearius - 05/9/2020 22: 18

And you are making progress!

However, this is not Patrobus. Head without constriction behind the eyes, and the shape of the pronotum is not like that of Patrobus.

Stomis sp, I think.

stomis is also nearby, but it's hard to confuse him. he has elongated mandibles, they are not visible in the photo

Good afternoon! I found a few beetles, but, by chance, a little shabby, I hope you can determine something. Tyumen, 12.05.2020.
1. The larva is in the ground, the soil is sandy:



2. Some weevil was sitting on a bird cherry flower:

3. Probably some kind of ground flea, mated on narrow-leaved cypress:




4. Some Harpalus, running along the asphalt path at the exit from the city:




I apologize for the terrible quality...

This post was edited by Freeman72rus-05/12/2020 15: 16

[Good afternoon! I found a few beetles, but, by chance, a little shabby, I hope you can determine something. Tyumen, 12.05.2020.]


To define a sub-family. for leaf-eating plants, you need to look at the shape of their prsp from above. Further, it would be useful to see the head, see the location of the antennal cavities and some other signs. Unfortunately, these photos are not suitable for determining leaf beetles. And it would also be nice to see the Elitr sculpture.

This post was edited by KorvinBF08-13.05.2020 08: 58

Suddenly noticed that the leaf-eating chrysomela(like Chrysomela populi, tremulae, or saliceti) has a strange border on the pronotum, somewhat similar to that of Ch. collaris? Is it just a variation or something more unusual?

This post was edited by Carpocoris sp-13.05.2020 11: 18

The picture was taken on 18.06.2010. Mixed forest. The Republic of Tatarstan. Naberezhnye Chelny. Schonherry ground beetle?
https://yadi.sk/i/_MZLBRzvIYJxsA

The picture was taken on 18.06.2010. Mixed forest. The Republic of Tatarstan. Naberezhnye Chelny. Schonherry ground beetle?
https://yadi.sk/i/_MZLBRzvIYJxsA

it is

Unfortunately, the photo can't be sent in any way - the spam filter is triggered

This post was edited by Carpocoris sp-13.05.2020 11: 13

It was assembled in the Moscow Region, where exactly - it is unknown, I did not collect it

To define a sub-family. for leaf-eating plants, you need to look at the shape of their prsp from above. Further, it would be useful to see the head, see the location of the antennal cavities and some other signs. Unfortunately, these photos are not suitable for determining leaf beetles. And it would also be nice to see the Elitr sculpture.

I tried to take a picture of what you said, I hope it helps.

Good afternoon. Tyumen, asphalt path. 13.05.2020. Cantharis annularis?


This post was edited by Freeman72rus - 15.05.2020 15: 53

I did my best

Altica sp.

Thanks!

Hello everyone.
Please explain if I don't know: the Larinus carlinae weevil (Olivier, 1807), which has the synonyms Larinus planus: Stephens, 1831 and the Larinus planus weevil (Fabricius, 1792), is one or different species? This is the main question.
It's silly, because the two planuses have different authors, but the beetles are very similar. Also, on a reputable site http://coleop123.narod.ru/key/opredslon/Larinus_planus.htm The species Larinus carlinae (Olivier, 1807) is illustrated by a photograph of Larinus planus (Fabricius, 1792) from the Polish website ( http://cassidae.uni.wroc.pl/Colpolon/larinus%20planus.htm )
planus-s (Fabricius, 1792) according to the Polish version, I had, but here I got such a beetle https://www.biolib.cz/en/taxonimage/id165819/?taxonid=12937 They're different species, aren't they?. Or so it seems to me?

Hello everyone.
Please explain if I don't know: the Larinus carlinae weevil (Olivier, 1807), which has the synonyms Larinus planus: Stephens, 1831 and the Larinus planus weevil (Fabricius, 1792), is one or different species? This is the main question.
It's silly, because the two planuses have different authors, but the beetles are very similar. Also, on a reputable site http://coleop123.narod.ru/key/opredslon/Larinus_planus.htm The species Larinus carlinae (Olivier, 1807) is illustrated by a photograph of Larinus planus (Fabricius, 1792) from the Polish website ( http://cassidae.uni.wroc.pl/Colpolon/larinus%20planus.htm )
planus-s (Fabricius, 1792) according to the Polish version, I had, but here I got such a beetle https://www.biolib.cz/en/taxonimage/id165819/?taxonid=12937 They're different species, aren't they?. Or so it seems to me?

For such questions, there is a Palearctic Catalog.
carlinae Olivier, 1807-valid species that was previously called planus
planus Fabricius, 1792-valid species that was previously called rusticanus

By the way, on the same site https://www.biolib.cz/en/taxon/id12937/
This question is explained in as much detail as possible

M. O., Poplar 8.05.2020
1 Mowed down from spruce. Hylobius pinastri?


2 Mowed down from a birch tree. Exochomus quadripustulatus или Adalia bipunctata?

M. O., Poplar 8.05.2020
1 Mowed down from spruce. Hylobius pinastri?
2 Mowed down from a birch tree. Exochomus quadripustulatus или Adalia bipunctata?

1.
2. Adalia bipunctata

Hello everyone. Today on the wall of the house and on the grid with dried lemon balm. The length is not more than 3 mm. Even the family is not exactly say - Hoods (Bostrichidae) or something? Fas and profile:
https://cloud.mail.ru/public/Wpji/9tvwoPXfH https://cloud.mail.ru/public/9C6P/2VUDt4o4b

Saratov, May
1.

2. Phyllobius pyri?

Redd. cr. size about 5 mm

M. O., Poplar 8.05.2020
Necrobia rufipes?

Hello everyone. Today on the wall of the house and on the grid with dried lemon balm. The length is not more than 3 mm. Even the family is not exactly say - Hoods (Bostrichidae) or something? Fas and profile:
https://cloud.mail.ru/public/Wpji/9tvwoPXfH https://cloud.mail.ru/public/9C6P/2VUDt4o4b

bread grinder

M. O., Poplar 8.05.2020
Necrobia rufipes?

No. Dasytes sp. We need to think about the view

The post was edited by Elizar - 05/16/2020 12: 14

M. O., Poplar 8.05.2020
Necrobia rufipes?

claws with a long appendage are Aplocnemus (? nigricornis)

claws with a long appendage are Aplocnemus (? nigricornis)

If it helps, then mowed down from spruce on peat bogs

If it helps, then mowed down from a spruce tree on a peat bog

Yes, it doesn't really help, I don't know them very well... but you can see for yourself: http://coleonet.de/coleo/texte/aplocnemus.htm

Yes, it doesn't really help, I don't know them very well... but you can see for yourself: http://coleonet.de/coleo/texte/aplocnemus.htm

Aplocnemus nigricornis. Identified by N. B. Nikitsky on photo

Hello! Tell me, some kind of Ceutorhynchus???


Head:
https://cdn1.savepice.ru/uploads/2020/5/17/...5c815d-full.jpg
https://cdn1.savepice.ru/uploads/2020/5/17/...058944-full.jpg
https://cdn1.savepice.ru/uploads/2020/5/17/...4ca8a0-full.jpg

Backrest:
https://cdn1.savepice.ru/uploads/2020/5/17/...77d745-full.jpg
https://cdn1.savepice.ru/uploads/2020/5/17/...0afe52-full.jpg
https://cdn1.savepice.ru/uploads/2020/5/17/...fc0f9e-full.jpg
https://cdn1.savepice.ru/uploads/2020/5/17/...5e8fce-full.jpg

Elytra:
https://cdn1.savepice.ru/uploads/2020/5/17/...496b00-full.jpg

Hips:
https://cdn1.savepice.ru/uploads/2020/5/17/...d1e94c-full.jpg

Elephant from the stomach of a robin from 22.03.19. from the Kamenetsky district of the Brest region of the Republic of Belarus.

If necessary, I am ready to take a photo from a different angle.
If it is not possible to identify this beetle, please indicate so.

Hello! Tell me, some kind of Ceutorhynchus???

Elephant from the stomach of a robin from 22.03.19. from the Kamenetsky district of the Brest region of the Republic of Belarus.

If necessary, I am ready to take a photo from a different angle.
If it is not possible to identify this beetle, please indicate so.

It doesn't look very similar. And the head on the back of the head with or without a keel?

The message was edited by Mantispid-18.05.2020 00: 18

Redd. kr. on popovnik, about 3 mm

Good afternoon! Is there anything you can say about this beetle? Tyumen. 17.05.2020. The length is about 3 mm. Found on plantain (most likely Plantago media). Presumably the genus Epuraea.


This post was edited by Freeman72rus - 05/18/2020 08: 17