Taxonomic notes on five species of the family Depressariidae (Lepidoptera: Gelechioidea), described by Aristide Caradja from the Russian Far East

2019 ◽  
Vol 28 (2) ◽  
pp. 251-257 ◽  
Author(s):  
A.L. Lvovsky ◽  
M. Stanescu

The type material of five species of the flat moths described by Aristide Caradja from the Russian Far East and originally placed within the genus Depressaria Haworth, 1811 were examined. Four of these species now belong to the genus Agonopterix Hübner, [1825] and one to Exaeretia Stainton, 1849. Three new synonyms are established: Agonopterix pallorella (Zeller, 1839) = Depressaria divergella Caradja, 1920, syn. nov.; Agonopterixmultiplicella (Erschoff, 1877) = Depressaria sutschanella Caradja, 1926, syn.nov.; and Exaeretia exquisitella (Caradja, 1920), comb. nov. = Exaeretia amurella Lvovsky, 1990, syn. nov. A new systematic status is proposed for Depressaria rimulella Caradja, 1920 as Agonopterix liturosa rimulella (Caradja, 1920), comb. nov., stat. demotus.

Author(s):  
B. Badamdorj ◽  

The insect fauna of Mongolia includes about 12,000 species belonging to 24 orders. The only order, Orthoptera, is richer in species in Mongolia than in the Far East of Russia. All other units show greater diversity in the Russian Far East than in Mongolia. There are a significant number of very interesting endemics. Tizanuras of the family Machilidae are relic insects, represented by five species in Mongolia. As examples of widespread Central Asian insects, a number of species of darkling beetles and weevils can be indicated, most of which are endemic to Mongolia or Central Asia.


Zootaxa ◽  
2021 ◽  
Vol 5060 (1) ◽  
pp. 1-44
Author(s):  
ELENA V. MIKHALJOVA

The family Diplomaragnidae Attems, 1907 of the Asian part of Russia is reviewed and shown to comprise 11 genera and 60 species + 1 dubious species. Two genera and seven species are described here as new to science: Alineuma gen. nov., with type species A. rodionovi sp. nov. and Litovkia gen. nov., with the type species L. anisimovka sp. nov., Diplomaragna budilovi sp. nov., Diplomaragna dentifer sp. nov., Pacifiosoma shabalini sp. nov., Pacifiosoma acutum sp. nov., Pacifiosoma triangulatum sp. nov. Pacifiosoma asperum Mikhaljova, 2016 is recorded from the Primorsky Krai for the first time. Five genera are endemic to the Asian part of Russia. At the species level, the rate of endemism amounts to 91.7%. A key is given to all species of Diplomaragnidae presently known from Siberia and the Russian Far East. The distributions of the region’s diplomaragnids are discussed. Taxonomic remarks are provided for many species.  


Zootaxa ◽  
2008 ◽  
Vol 1890 (1) ◽  
pp. 50
Author(s):  
MICHAEL FIBIGER ◽  
VLADIMIR S. KONONENKO

The family Micronoctuidae and the genus Micronoctua Fibiger, 1997 are reported from the Russian Far East and neighbouring countries for the first time. The family is represented in the region by two species in the genera Mimachrostia Sugi, 1982 and Micronoctua both occurring in Russian Far East, Korea, China and Japan. The northern distribution limit of the family Micronoctuidae is the middle of the Amur River (50°31΄N, 137°035΄E), reached by Mimachrostia fasciata Sugi, 1982. The new species, Micronoctua occi, sp. n. is described from Russian Far East, the Korean peninsula, China and the Tsushima Islands of Japan. The male and female genitalia are illustrated and compared with those of Micronoctua karsholti. Distribution maps for the two species are presented.


1997 ◽  
Vol 8 (1) ◽  
pp. 13-17
Author(s):  
German Sh. Lafer ◽  
Anders Nilsson ◽  
Sergey Kholin

Faunistic records of three cicindelid and 47 carabid beetle species are given for the Island of Sakhalin in the Russian Far East. Most records refer to a material collected in 1993 and 1994 in SW Sakhalin by the two junior authors. The following five carabid species are here reported from Sakhalin for the first time: Bembidion chloropus Bates, Pterostichus neglectus A. Morawitz, Agonum jankowskii Lafer, A. piceum (Linnaeus) and Microlestes minutulus (Goeze). The gross distributions of all mentioned species are given, with special emphasis on the Far East. The following syn. nov. are given: Pterostichus (Euryperis) eximius A. Morawitz, 1862 (= crassiceps A. Morawitz, 1862; = rudnicus Jedlicka, 1938; = obliquebasalis Jedlicka, 1962; = prochazkorum Jedlicka, 1967; = sakhalinensis Kirschenhofer, 1985).


Acarina ◽  
2021 ◽  
Vol 29 (1) ◽  
pp. 23-34
Author(s):  
Nikolay A. Ryabinin ◽  
Sergey G. Ermilov

The present study is based on a random set of previously unstudied oribatid mites of the family Damaeidae, which were collected from the Russian Far East in 1987–2019. Based on the above material, we have identified 22 species and 12 genera from 28 localities. Of these, the genus Weigmannia and the species Epidamaeus craigheadi and Weigmannia parki have been recorded from the Palaearctic region for the first time. In addition, the genera Acanthobelba and Dyobelba, as well as the species Acanthobelba heterosetosa, Dyobelba biclavata, Damaeus maximus, D. striatus, and Epidamaeus variabilis, have been recorded from Russia (Far East) for the first time. The species Epidamaeus puritanicus has the highest occurrence across different biotopes.


2020 ◽  
Vol 14 (4) ◽  
pp. 483-500
Author(s):  
Uliana V. Gorobeyko ◽  
Irina V. Kartavtseva ◽  
Irina N. Sheremetyeva ◽  
Denis V. Kazakov ◽  
Valentin Yu. Guskov

The DNA-barcoding and chromosomal study of the eastern water bat, Myotis petax Hollister, 1912, from the earlier unexplored localities in the Russian Far East are carried out. The COI barcoding obtained for 18 from a total of 19 individuals captured in five localities in the Russian Far East showed the low nucleotide variability with the prevalence of the central, the most abundant haplotype. The chromosomal characteristics of eight M. petax specimens (2n = 44, NFa = 52) in the Russian Far East are clarified. The number and localization of NOR in karyotype of M. petax is described at the first time and differ from distributional patterns of NOR in the sibling species M. daubentonii Kuhl, 1819 that can be used as diagnostic feature. The considerable intraspecific variability in the distribution of heterochromatin material revealed is not typical of the genus Myotis, but it has been found in other species of the family Vespertilionidae.


Author(s):  
N. S. Probatova

Six new taxa in the family Poaceae are described from the Russian Far East and from East Siberia: Deschampsia komandorensis Prob. (sect. Deschampsia) from Commander Islands (Bering Island, North-West Cape), Agrostis × avatschensis Prob. (A. kudoi Honda × A. mertensii Trin.) from Avachinskii Volcano in Kamchatka, Poa archarensis Prob. (sect. Stenopoa) (revealed chromosome number 2n = 28) from Amur Region and Yakutia, Poa × alexandrae Prob. (sect. Stenopoa) from Magadan Region, Hyalopoa amgunensis Prob. (H. aggr. lanatiflora) from Khabarovsk Territory (Amgun River basin), Poa turgensis Prob. (sect. Stenopoa) from Transbaikalia.


Author(s):  
N. S. Probatova

Five new species of the family Poaceae are described from the Russian Far East: Agrostis czernjaginae Prob. (sect. Trichodium) (revealed chromosome number 2n = 42) from thermal springs of Kamchatka, Bromopsis kozhevnikovii Prob. (sect. Rhizomatosae) from high mountains of Dusse-Alin Range in the Khabarovsk Territory, Poa amurica Prob. (sect. Stenopoa) from Selemdzha River in the Amur Region, Koeleria dersu Prob. et Prokopenko (sect. Koeleria) from the eastern macroslope of Sikhote-Alin in the Primorye Territory, Agrostis × lapenkoi Prob. (probably, intersectional hybrid: A. giganteaRoth × A. clavata Trin.) from Ussuri River basin, also in the Primorye Territory.


2020 ◽  
Vol 29 (1) ◽  
pp. 109-114
Author(s):  
E.V. Tselikh

A review of Globimesosoma Xiao et Huang, 2001 is given. The genus is recorded from the Palaearctic region for the first time. A new species, Globimesosoma amurense sp. nov., is described from the Russian Far East. Type material of the only previously known Oriental species, Globimesosoma yaoarum Xiao et Huang, 2001, is redescribed and illustrated. A key for the two known species of Globimesosoma is provided.


Author(s):  
O.V. Khrapko ◽  

The taxonomic composition of the Polypodiophyta of the Russian Far East was processed more than 30 years ago. There was a need to revise the taxonomic composition of this group of plants, the systematic position of its representative species, taking into account recent research. The taxonomic composition of the Dryopteridaceae family was specified. Dryopteridaceae is the largest family of Polypodiophyta in the flora of Russia and the Russian Far East. It showed that in the Russian Far East, the family is represented by 4 genera and 17 species.


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