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FAUNISTIC RECORDS OF THE BEETLES (HEXAPODA: COLEOPTERA) IN LATVIA. 4
The article summarizes information about 321 beetle species (Hexapoda: Coleoptera) findings in Latvia, collected in the period from 1993 to 2012 and provides information about new findings of 10 beetle species which are specially protected in Latvia.
Unexpected palaeodiversity of omaliine rove beetles in Eocene Baltic amber (Coleoptera, Staphylinidae, Omaliinae)
Five new extinct species of four genera in three tribes of the subfamily Omaliinae of Baltic amber are described and illustrated, further reinforcing the coexistence of thermophilous and temperate-loving beetles in Baltic amber and potentially indicating wetland and riparian habitats of amber-producing forests.
On the identity of Lobrathium indubium (Eppelsheim, 1893) (Coleoptera, Staphylinidae, Paederinae)
- A. Shavrin
L. altaicum was described in Platydomene Ganglbauer by Coiffait (1967) from material collected in the Altai and was recorded for the Tunkinskie Goltzy, Tubota mounatin of East Sayan (Schűlke, 1990) and for South Primorye (Assing, 2007).
Contribution to the knowledge of the fauna of rove beetles of the subfamily Omaliinae MacLeay, 1825 (Coleoptera: Staphylinidae) of Kunashir Island, Kurile Islands
Contribution to the knowledge of the fauna of rove beetles of the subfamily Omaliinae MacLeay, 1825 (Coleoptera: Staphylinidae) of Kunashir Island, Kurile Islands // Russian Entomol.
A second fossil species of the enigmatic rove beetle genus Charhyphus in Eocene Baltic amber, with implications on the morphology of the female genitalia (Coleoptera: Staphylinidae: Phloeocharinae)
- Shûhei Yamamoto, A. Shavrin, Kristaps Kairišs
- Biology, Environmental ScienceEarth and Environmental Science Transactions of…
- 6 December 2021
Another new Charhyphus species is described and illustrated, and X-ray micro-computed tomography is succeeded in visualising not only the general habitus but also each individual body part, recovering a previously undocumented sclerite on the female internal genital segments in the genus.
The first fossil Phloeocharinae Erichson, 1839 (Coleoptera, Staphylinidae) from the Baltic Eocene amber
A new species of the genus Charhyphus Sharp, 1887 (Phloeocharinae) from the Eocene Baltic amber is described and illustrated and is related to Nearctic Ch.
A review of the genus Pycnoglypta Thomson, 1858 (Staphylinidae, Omaliinae, Omaliini) with notes on related taxa.
- A. Shavrin
- 5 February 2016
Both male and female genitalia and terminalia as well as other main morphological structures are figured anew; distributional data are provided and mapped for all the species discussed, including the new monotypic baicalica group.
A revision of Eastern Palaearctic Anthobium Leach, 1819 (Coleoptera: Staphylinidae: Omaliinae: Anthophagini). I. Gracilipalpe, morchella and nigrum groups.
Three new species-groups are established for eastern Palaearctic species of the genus Anthobium and members of the species-group are described/redescribed, illustrated and their geographical distribution is mapped.
A new species of Eusphalerum Kraatz, 1857 from the Eocene Baltic amber (Coleoptera, Staphylinidae, Omaliinae).
A new species of the genus Eusphalerum Kraatz, 1857 (Omaliinae) from the Eocene Baltic amber is described and illustrated and compared with East Asian species of pollens and japonicum groups.
Contribution to the knowledge of Gyrophaena MANNERHEIM 1830 (Coleoptera: Staphylinidae: Aleocharinae: Gyrophaenina) of the Baikal region
Fauna, new species, new synonymy, new records, and new records in Coleoptera, Staphylinidae, Aleocharinae, Gyrophaena, Siberia.