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Russian Entomol. J. 21(3): 315317

ї RUSSIAN ENTOMOLOGICAL JOURNAL, 2012

The description of new species 0EIJAH (Coleoptera: Histeridae) from Mongolia and the new data on distribution of hister beetles in territory of the former USSR Новый вид рода 0EIJAH (Coleoptera: Histeridae) из Монголии и новые данные о распространении карапузиков на территории бывшего СССР Alexander V. Sokolov Александр В. Соколов
C.A.S. Aqua Logo, Ostrovityanova St., 30/2228, Moscow 117321, Russia. E-mail: margarinotus@yandex.ru. ЗАО 'Аква Лого', ул. Островитянова, 30/2228, Москва 117321, Россия.

KEY WORDS: Coleptera, Histeridae, Histerinae, Hister mongol, new species, Mongolia, new records, former USSR. КЛЮЧЕВЫЕ СЛОВА: Coleptera, Histeridae, Histerinae, Hister mongol, новый вид, Монголия, новые данные, бывший СССР. ABSTRACT. The description of new species Hister mongol sp.n. (Coleoptera: Histeridae) is given. New records about distribution of hister beetles in territory of the former USSR is addicted. РЕЗЮМЕ. Описывается новый вид Hister mongol sp.n. из Монголии, приводятся новые данные о распространении жуков-карапузиков на территории бывшего СССР.
ADDITIONAL MATERIAL. 5 specimens of Hister distans F.W. from Eastern Siberia and Mongolia (ZIN), 8 specimens of Hister sepulchralis Er.

Introduction
The fauna of hister-beetles of Mongolia investigated adequately. Especially thats concern to genus Hister, most of its species regular and abundant in dung and carrions. The list of mongolian Hister includes 4 widespeared species [Kryzhanovskij, 1972, 1989; Kryzhanovskij & Reichardt, 1976]. However during studying serial material of Hister distans in collection of Zoological Museum of St. Petersburg (ZIN) have been found out 5 exemplares from Mongolia, concerning to earlier unknown species. Also present new data about finding rare species and unknowned before for the former USSR. Genus Hister Linnaeus, 1758 Hister mongol Sokolov sp.n. Figs 14
MATERIAL. Holotype, . First label: Монголия, Восточный аймак, Тамсаг-Булак, 21.06.1976 Гурьева. In English: E Mongolia, Eastern aymak, Tamsag-Bulak. 21.06.1976. Guryeva E. Second label: Hister distans F.-W. det. A. Tishechkin 1993. Paratypes, 4, collected together with holotype 21.06.1976, 25.06.1976. The holotype and paratypes are deposited in Zoological Museum, Russian Academy of Science, St. Petersburg (ZIN).

DESCRIPTION. Habitus as in Fig. 1. Body oval-rounded, length 6.26.4mm. Moderately convex, black, shining, legs black, club of antennae grey. Front flat, frontal stria straight. Clypeus concave. Mandibles rather coarsely and densely, but not rugously punctured, feebly concave, the external edge not sharply raised. Pronotum strongly arcuate to apical angles, marginal striae complete, internal stria near basal angles is approached to external. External stria slightly removed from lateral side, the distance between lateral striae in 2 times is more than that between marginal and external stria. Behind the head internal stria not interrupted. Marginal stria reaching posterior angles. Elytres with feeble humeral projection. Near apex have impressions. Dorsal striae feebly serrated. 13 striae complete, 4 broadly interrupted, it apical fragment reaching 1/4 1/2 of length of elytra, on base with several points or short fragment, 5 occupies no more than 2/5 of elytra, 6 reaching almost 1/3 of elytra. External and internal subhumeral stria absent, sometimes internal striae submitted by several undistincted fragments (extending to humeral striae). Elytral epipleura concave, smooth. Propygidium with 2 impressions, covered by coarse and dense (0.30.8) double punctures. Pygidium punctured simply, only slightly finer and sparser (0.51.0), than propygidium. Apically pygidium punctured coarse and dense like on disk. Prosternum without internal grooves, sharpened on apex, 1 marginal strie complete, 2 striae is interrupted. One of paratypes has in prosternum distinct internal grooves and deep transverse sulci which separating prosternal lobe sharply. However together with asymmetric pronotum and a more convex body these structures are congenital deviation (rejection) because they together was revealed by author in other species of Hister. Mesosternum moderately emarginated anteriorly. Lateral line metasternum complete, with angulate curve. Protibiae with 3 teeth, fore with 2 spines. Metatibiae as in Fig. 2.


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A.V. Sokolov Genus Saprinus Erichson, 1834 Saprinus brenskei Reitter, 1884
MATERIAL. 2 ex., Armenia, Syunik Province, 56 km NNE Shvanidzor, 28.06.2003, M. Kalashian.

Aedeagus as in Figs 34. COMPARATIVE REMARKS. Apparently, H. mongol is closer to group of H. falsus, especially to H. sepulchralis from which the new species differs by structure of dorsal stria of elytra, not rugous mandibles, and other features. Habitually it is very closed to H. distans, differs by pygidial punctures, more coarsed punctures of mandibles with not sharpened lateral edge, form of metatibia, etc. structures. From all closed species differs by form of metatibiae. Probably, it is psammophilous species.

REMARK. Sooner this species was known from Greece only.

Saprinus divergens Dahlgren, 1967
MATERIAL. 3 ex., Uzbekistan, Zeravshan Mt. Range, Aman-Kutan, 16.06.1997.

3

4

1

2

5

Figs 15. Hister spp.: 14 Hister mongol sp.n.; 5 Hister distans; 1 habitus; 2, 5 metatibia; 34 aedeagus; 12, 45 dorsal view; 3 lateral view. Рис. 15. Hister spp.: 14 Hister mongol sp.n.; 5 Hister distans; 1 габитус; 2, 5 задняя голень; 34 эдеагус; 12, 45 сверху; 3 сбоку.


The description of new species 0EIJAH from Mongolia Genus Chalcionellus Reichardt, 1932 Chalcionellus orcinus Reichardt, 1932
MATERIAL. 2ex., Volgograd Reg., near Elton vill., 06.2006; env. Elton Lake, right bank of Khara River, near mouth, Phragmites, 2021.05.2006, A. Matalin.

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Genus Paravolvulus Reichardt, 1932 Paravolvulus massagetus Kryzhanovskij in Kryzhanovskij & Reichardt, 1976
MATERIAL. 1 ex., S Kazakhstan, Qyzylqum, near Arys town, 25.05.1996.

REMARK. Earlier this very rare species was found in Kirgizia (Frunze), Uzbekistan (Iskander) and Turkey.

Genus Hypocaccus Thomson, 1867 Hypocaccus axeli Kryzhanovskij, 1976
MATERIAL. 1ex. S Sakhalin, 3 km WNW Lesnoe vill., Ochepukha River valley, 46њ5445"N 143њ0232"E, 1920.06.2003, I. Melnik.

ACKNOWLEGMENTS. I wish to thank Dr. K.V. Makarov for help with making photo and all entomologists who provided me material for the article.

References
Kryzhanovskij O.L. 1974. [On the fauna of Histeridae (Coleoptera) of the Peoples Republic of Mongolia. 2] // Nasekomye Mongolii. Vol.2. Leningrad: Nauka. P.102109 [in Russian]. Kryzhanovskij O.L. 1989. [Fam. Histeridae Hister beetles] // Opredelitel nasekomykh Dalnego Vostoka SSSR. Vol.3. Zhestkokrylye ili Zhuki. Pt.1. Leningrad: Nauka. P.295310 [in Russian]. Kryzhanovskij O.L., Reichardt A.N. 1976. [Fauna of the USSR. Coleopterous. Vol.5. No.4. Beetles of superfamily Histeroidea (families Sphaeritidae, Histeridae, Synteliidae)]. Leningrad: Nauka. 434 p. [in Russian].

REMARK. This species is distributed in South Primorie and Japan, for the first time noticed in Sakhalin.

Hypocaccus specularis (Marseul, 1855)
MATERIAL. 8 ex. Armenia, Kotayk reg., 24 km ESE Hankavan, 29.05.2001, M. Kalashian.