Identification of beetles (Coleoptera)

Please help us figure it out, if possible, based on these photos.
3. ... and a cow from the same place.

Hippodamia tredecimpunctata

Ilya
What kind of "fruit"??? It can't be the melanist Rhynchaenus xylostei Clairville, 1798???

Collected: South YAO, mixed forest with aspen, oak and spruce... mowing under the forest canopy on shrubs (there is honeysuckle). Just one copy.
In the same place, is it Tachyerges rufitarsis?
Pronotum seems to be narrowed

And the front shins are brown

or is it T. salicis???

This post was edited by Elizar - 03.08.2016 12: 50

Good afternoon!
Please tell me if the species is correctly defined-Oedemera podagrariae?
Tatarstan, Nizhnekamsk district, Tavel village district, to the light. july 2016.

Ilya
What kind of "fruit"??? It can't be the melanist Rhynchaenus xylostei Clairville, 1798???
Collected: South YAO, mixed forest with aspen, oak and spruce... mowing under the forest canopy on shrubs (there is honeysuckle). Just one copy.
In the same place, is it Tachyerges rufitarsis?
Pronotum seems to be narrowed
or is it T. salicis???

Yes, Tachyerges rufitarsis.

Rhynchaenus xylostei - very similar. If you want 100% confidence, then you need to look at the uncus on the front and middle shins.
Rhynchaenus has lower legs with a tiny uncus at the top, while Orchestes has a large crescent-shaped uncus.

Pictures:

Rhynchaenus_Orchestes.jpg — (67.52к)

In the process of working with our Microrhagus "sensu stricto" still have to suffer. Especially with the Far East, of which there are already five, and not one, as in the DV determinant.
As for the bug in the photo, it reminds me more of lepidus. Pygmaeus is only known to me from the European part, but its proportions are slightly different. But lepidus seems to be much more widespread in the Palearctic than previously thought. Khnzoryanovsky sibiricus, described from a single female from the Novosibirsk region, is likely to be a synonym of lepidus (I'll come back and take a closer look at the holotype). And what's more, a portion of the Far Eastern foveolatus from the mainland appears to be lepidus too. The shield of the bug in the photo is very raised?

Aha upbeat, immediately noted it

Aha elated, immediately noticed it

Just sticking out like here? http://www.coleo-net.de/coleo/bilder/dirha...epidus_scut.gif

  

Helichus sensu lato. Before the species is currently impossible to determine, even by genitals. We need a major audit of the group.

Tell me please.
Is Anoplodera sexguttata (Fabricius, 1775) correctly identified?
Tatarstan, Nizhnekamsk district, Blagodatnaya district. june 2016

M. O., Voinova gora
1 1.08.2016 a pair
of females was mowed down


male


2 1.08.2016 Ceratomegilla notata?

3 4.08.2016



The post was edited by Gennadich - 04.08.2016 22: 55

Moscow region, Voinova Gora

2
3 Cryptocephalus laetus Fabricius, 1792

Moscow region, Voinova Gora
1

Amara (Curtonotus) aulicus or gebleri

M. O., Voinova gora
1 1.08.2016 the pair is mowed down

Curtonotus aulicus

URL #27135 See pozh-ta

The bug was found next to bags of oatmeal in the warehouse, they are worried about what kind of pest. The photo is the best of a dozen lousy ones. Tell me who is this, please

Someone from the Latridiidae family

Yes, but small skrytniki, and here judging by the ruler almost a centimeter long

Yes, but skrytniki small, and here judging by the ruler almost a centimeter long

Where? this is the same millimitrovka

M. O., Shatursky district, Tugolesye platform 1.08.2016
1 approximately 20 mm.


2 Paederus riparius ?


3 3.07.2016

4



The post was edited by Gennadich - 07.08.2016 21: 10

Zdravya wish forumchanam!
Please tell me who is who.
1. Alleculidae sp.?. Armenia, Lead, into the light, July, length 7 mm


2. Alleculidae sp.?. Armenia, Ijevan, June, length 9 mm


3. Onthophagus (Palaeonthophagus ) fissicornis ?. Armenia, Spitak, July, in cow dung, length 7-9 mm


4. Scarabaeidae sp. Armenia, Spitak, July, in cow dung, length 11 mm


5. Carabidae sp.? Armenia, Lead, into the light, July, 7 mm


6. Lionychus (Lionychus) quadrillum ?. Armenia, Lead, into the light, July, 4 mm

Just a little more.
7. Carabidae sp., Crimea, Simferopol, June, length 10 mm


8. Ropalopus lederi ? Crimea, Krasnokamenka, June, length


9. Lampyridae sp., Armenia, Hrazdan, July, length 14 mm. Is this a common firefly?


10. Scarabaeidae sp., Armenia, Lead, into the light, July, 4 mm


11. Scarabaeidae sp., Armenia, Lead, into the light, July, 3 mm


Thank you in advance for your feedback!

M. O., Shatursky district, Tugolesye platform 1.08.2016
1 approximately 20 mm.

Hydrochara caraboides.

Zdravya wish forumchanam!
Please tell me who is who.
1. Alleculidae sp.?. Armenia, Lead, into the light, July, length 7 mm

Lagria hirta

Zdravya wish forumchanam!
Please tell me who is who.
1. Alleculidae sp.?. Armenia, Lead, into the light, July, length 7 mm
2. Alleculidae sp.?. Armenia, Ijevan, June, length 9 mm
3. Onthophagus (Palaeonthophagus ) fissicornis ?. Armenia, Spitak, July, in cow dung, length 7-9 mm
4. Scarabaeidae sp. Armenia, Spitak, July, in cow dung, length 11 mm
5. Carabidae sp.? Armenia, Lead, into the light, July, 7 mm
6. Lionychus (Lionychus) quadrillum ?. Armenia, Lead, into the light, July, 4 mm

1. Lagria, but as far as hirta-you need to watch
2. Dascillus, you must have your own species (elongatus or something)
3. Not fissicornis, for me so similar to gibbulus, but small some
4. Aphodius (Teuchestes) fossor
5. Alleculidae - ?Mycetocharina
6. Anthicidae

Just a little more.
7. Carabidae sp., Crimea, Simferopol, June, length 10 mm
8. Ropalopus lederi ? Crimea, Krasnokamenka, June, length
9. Lampyridae sp., Armenia, Hrazdan, July, length 14 mm. Is this a common firefly?
10. Scarabaeidae sp., Armenia, Lead, into the light, July, 4 mm
11. Scarabaeidae sp., Armenia, Lead, into the light, July, 3 mm
Thank you in advance for your feedback!

7. Dixus obscurus
9. no, not ordinary - with rudiments of NDKR. Or such a cunning Lampyris, or even Nyctophila: https://www.zin.ru/animalia/coleoptera/rus/kvmpdf15.htm
10. Aphodius (Heptaulacus), there are not many of them, look at the keys
11. Cheirodes (Tenebrionidae)

Moscow region, Shatursky district, Tugolesye platform 1.08.2016

2-Paederus (Poederomorphus) littoralis
3-Malthinus
4-Sospita vigintiguttata or something...

7. Dixus obscurus
9. no, not ordinary - with rudiments of NDKR. Or such a cunning Lampyris, or even Nyctophila
10. Aphodius (Heptaulacus), there are not many of them, look at the keys
11. Cheirodes (Tenebrionidae)

Thank you very much!!!

About the first head. The size is approximately 0.5 mm (see photo). The photo shows a certain central transverse roller and, if you look closely, you can distinguish 2 antennal depressions on the sides of it. In general, the signs are leafy. Unfortunately, this is all I can squeeze out of my Soviet binocular so far. A photo of the head from a different angle is attached. The question is that maybe someone has met beetles with such heads and can determine the genus.

Pictures:

PICT1258.JPG — (318.48к)


PICT1261.JPG — (291.8к)

There is another head (size 1 mm), July, high coastal grassy vegetation in the floodplain of the Zapadnaya Berezina River, Volozhinsky district, Minsk region, RB. As for me, it is also leafy, but confirmation is required.

Pictures:

PICT1273.JPG — (251.18к)

About the first head. The size is approximately 0.5 mm (see photo). The photo shows a certain central transverse roller and, if you look closely, you can distinguish 2 antennal depressions on the sides of it. In general, the signs are leafy. Unfortunately, this is all I can squeeze out of my Soviet binocular so far. A photo of the head from a different angle is attached. The question is that maybe someone has met beetles with such heads and can determine the genus.

it seems to me that the owner of this head should be found in Galerucella or Lochmaea ...

I hesitate to ask, but what is the fate of the rest of the body parts of these beetles?

I hesitate to ask, but what is the fate of the rest of the body parts of these beetles?

Crisis, sanctions, bad food...

Rutpela maculata? Saratov region, June.

Yes
Male

Hello!
These are all Eutetrapha sedecimpunctata Motsch., 1860
Primorsky Krai

Thank you in advance

Pictures:

image.jpg — (297.01к)


image.jpg — (179.77к)

Hello!
This is all Eutetrapha sedecimpunctata Motsch., 1860
Primorsky Krai
Thank you in advance

In the lower photo and upper left - yes, but what are the options? On the upper right - Saperda alberti, most likely.

Hello! Please help me with the definitions.
1. Cerambycidae sp., Armenia, Tsakhkadzor, oak forest, July, 2000 m above sea level, length 13 mm


2. Cerambycidae: Hesperophanini sp.?. Armenia, Yerevan, in a wooden house in the city center, July, length 14 mm


3. Trichodes insignis? Armenia, Geghadir, frigana, on the bow, July, 1350 m, length 9 mm


4. Alleculidae sp.? Armenia, Jajur pass, July, 1500 m, length 11 mm


5. Alleculidae sp.? Armenia, Tsakhkadzor, oak forest, July, 2000 m, length 11 mm


6. Chrysomelidae sp.? Armenia, Aragats, 3200 m, July, near snowfields on rocks, under rocks, in abundance, length 2-3 mm


7. Curculionidae sp.? Armenia, Aragats, 3200 m, July, under stones, length 5 mm


8. And this is an overseas "fruit", I put it in the Bruchidae family, if you can at least accurately determine the family, I will be very grateful. USA, California, Anacapa Island, March, on a flower, but I don't remember which one. Length 3 mm.

I apologize for the quality of the photos. Thank you very much in advance!

This post was edited by vahemart - 12.08.2016 07: 32