A revision of afrotropical species of the eupyrgota (diptera, pyrgotidae): the spinifemur group and latipennis subgroup of species

Based on the study of the type specimens described by F. Walker, F. Hendel, E. Brunetti and P. Vanschuytbroeck and exhaustive material from many entomological collections, species of the spinifemur group and latipennis subgroup of the genus Eupyrgota Coquillett occurring in the Afrotropical Region and Arabian Peninsula are redescribed. The following synonymy is established. Eupyrgota latipennis (Walker, 1849), comb. n. (= Oxycephala latipennis Walker) = Adapsilia ypsilon Hendel, 1914, syn. n. Eupyrgota spinifemur (Hendel, 1934) comb. n. (= Adapsilia spinifemur Hendel) = Metropina nigra Vanschuytbroeck, 1963, syn. n. Eupyrgota saegeri (Vanschuytbroeck, 1963) comb. n. is transferred from Lygiohypotyphla Hendel.На основании изучения типовых материалов, описанных Ф. Уокером, Ф. Генделем, Ю. Брунетти и П. Вансхётбруком и исчерпывающих материалов из многочисленных энтомологических коллекций, представлены описания видов из группы spinifemur и подгруппы latipennis рода Eupyrgota, встречающихся в Афротропической области и на Аравийском полуострове. Установлена следующая синонимия. Eupyrgota latipennis (Walker, 1849), comb. n. (= Oxycephala latipennis Walker) = Adapsilia ypsilon Hendel, 1914, syn. n. Eupyrgota spinifemur (Hendel, 1934) comb. n. (= Adapsilia spinifemur Hendel) = Metropina nigra Vanschuy-tbroeck, 1963, syn. n. Eupyrgota saegeri (Vanschuytbroeck, 1963) comb. n. перемещена из Lygiohypo-typhla Hendel

New and Little-Known Tephritidae (Diptera, Cyclorrhapha) from Europe

Описаны два новых вида трибы Terelliini (Tephritinae). Terellia (Cerajocera) cyanoides Korneyev sp. n. с северо-востока Украины отличается от других видов подрода комбинацией полосатого рисунка крыла, невидоизмененного педицеллюма, катепистернума с черным пятном и малыми размерами тела; личинки буравят стебли Jurinea sp. ex cyanoides aggr. на песчаных холмах в сосновом бору. Orellia tragopogonis Korneyev et Dirlbek sp. n. из Испании близка O. scorzonerae (Robineau-Desvoidy), отличаясь соединенными апикальной и преапикальной перевязями крыла, передним бедром, покрытым дорсально белыми волосками, а также большими размерами; личинки питаются в соцветиях Tragopogon dubium. 14 видов Tephritidae впервые отмечены из ряда стран Европы. Приведены таблицы для определения видов Terellia подрода Cerajocera и рода Orellia.Two new species of the tribe Terelliini (Tephritinae) are described. Terellia (Cerajocera) cyanoides Korneyev sp. n. from northeastern Ukraine differs from other species of the subgenus by combination of banded wing, unmodified pedicel, black-spotted katepisternum and small size; its larvae bore stems of Jurinea sp. ex cyanoides aggr. on sand dunes in pine forests. Orellia tragopogonis Korneyev et Dirlbek sp. n. from Spain fits near O. scorzonerae (Robineau-Desvoidy), differing by fused apical and preapical wing crossbands, fore femur dorsally white setose and by larger size; its larvae feed in flower heads of Tragopogon dubium. 14 species of Tephritidae are recorded for the first time from certain European countries. Keys to species of Terellia subgenus Cerajocera and Orellia are provided

New Records of Oriental Ctenostylidae (Diptera, Acalyptrata), with Discussion of the Position of the Family

Ramuliseta thaica sp. n. from Thailand is described. Nepaliseta mirabilis Barraclough, 1995 is recorded for the first time from Vietnam. N. ashleyi (Barraclough, 1998) comb. n. originally described from males collected in Sulawesi, Indonesia is redescribed based on a female from Taiwan. Diagnosis of the genus Nepaliseta Barraclough, 1995 is reconsidered. Based on the study of new material, the phylogenetic relationships of ctenostylids recently excluded from the family Pyrgotidae, are discussed.Описана Ramuliseta thaica sp. n. из Таиланда. Впервые во Вьетнаме найдена Nepaliseta mirabilis Barraclough, 1995, известная из Непала. Nepaliseta ashleyi (Barraclough, 1998) comb. n., первоначально описанная по самцам, собранным на о. Сулавеси (Индонезия), впервые отмечена с о. Тайвань и переописывается по самке. Пересмотрен диагноз рода Nepaliseta Barraclough, 1995. На основании изучения нового материала обсуждаются филогенетические отношения семейства Ctenostylidae, недавно исключенного из состава семейства Pyrgotidae

Genera of palaearctic Pyrgotidae (diptera, acalyptrata),with nomenclatural notes and a key

На основании изучения типовых материалов, описанных И. А. Порчинским, Ф. Генделем, Г. Эндерляйном и Э. Герингом, установлена следующая си¬нонимия: Adapsilia Waga, 1842 = Teliophleps Hering, 1940, syn. n. Adapsilia coarctata Waga, 1842 = Adapsilia alini Hering, 1940, syn. n. Adapsilia mandschurica (Hering, 1940), comb. n. (= Teliophleps mandschurica Hering) = Adapsilia breviantenna Kim et Han, 2001, syn. n. Adapsilia microcera (Portschinsky, 1892) (= Pyrgota microcera Portschinsky, Epicerella microcera: Hendel, 1933, Sooґs, 1984) = Adapsilia tenebrosa Kim et Han, 2001, syn. n. Adapsilia verrucifer Hendel, 1933 = Adapsilia cornugaster Kim et Han, 2001, syn. n. Campylocera Macquart, 1843 = Teliophleps Enderlein, 1942, syn. n. (non Teliophleps Hering) = Dicrostira Enderlein, 1942, syn. n. Campylocera apicalis (Enderlein, 1842), comb. n. (= Teliophleps apicalis Enderlein). Campylocera partitigena (Enderlein, 1942), comb. n. (= Dicrostira partitigena Enderlein). Eupyrgota facialis (Hendel, 1934), comb. n. (= Adapsilia facialis Hendel; ?= E. tigrina Kim et Han, 2000). Eupyrgota griseipennis (Hendel, 1933), comb. n. (= Adapsilia griseipennis Hendel). Eupyrgota wagae (Bigot, 1880), comb. n. (= Adapsilia wagae Bigot). Parageloemyia Hendel, 1934 = Dicranostira Enderlein, 1942, syn. n. Parageloemyia nigrofasciata (Hendel, 1933), comb. n. (= Geloemyia nigrofasciata Hendel) = Parageloemyia ornata Hering, 1940, syn. n. Porpomastix Enderlein, 1942 = Paradapsilia Chen, 1947, syn. n. Porpomastix fasciolata Enderlein, 1942 = Paradap-silia trinotata Chen, 1947, syn. n. Adapsilia hirtoscutellaris Hendel — непригодное название (непра¬вильное первоначальное написание). Род Cardiacera Macquart (= Epicerella Macquart) исключен из числа встречающихся в Палеарктике родов. Представлены переработанная таблица для опре¬деления и обзор родов Pyrgotidae Палеарктической области.Based upon the study of the type specimens described by J. A. Portschinsky, F. Hendel, G. Enderlein and E. Hering, the following synonymy is established. Adapsilia Waga, 1842 = Teliophleps Hering, 1940, syn. n. Adapsilia coarctata Waga, 1842 = Adapsilia alini Hering, 1940, syn. n. Adapsilia mandschurica (Hering, 1940), comb. n. (= Teliophleps mandschurica Hering) = Adapsilia breviantenna Kim et Han, 2001, syn. n. Adapsilia microcera (Portschinsky, 1892) (= Pyrgota microcera Portschinsky, Epicerella microcera: Hendel, 1933, Soo´s, 1984) = Adapsilia tenebrosa Kim et Han, 2001, syn. n. Adapsilia verrucifer Hendel, 1933 = Adapsilia cornugaster Kim et Han, 2001, syn. n. Campylocera Macquart, 1843 = Teliophleps Enderlein, 1942, syn. n. (non Teliophleps Hering) = Dicrostira Enderlein, 1942, syn. n. Campylocera apicalis (Enderlein, 1842), comb. n. (= Teliophleps apicalis Enderlein). Campylocera partitigena (Enderlein, 1942), comb. n. (= Dicrostira partitigena Enderlein). Eupyrgota facialis (Hendel, 1934), comb. n. (= Adapsilia facialis Hendel; ? = E. tigrina Kim et Han, 2000). Eupyrgota griseipennis (Hendel, 1933), comb. n. (= Adapsilia griseipennis Hendel). Eupyrgota wagae (Bigot, 1880), comb. n. (= Adapsilia wagae Bigot). Parageloemyia Hendel, 1934 = Dicranostira Enderlein, 1942, syn. n. Parageloemyia nigrofasciata (Hendel, 1933), comb. n. (= Geloemyia nigrofasciata Hendel) = Parageloemyia ornata Hering, 1940, syn. n. Porpomastix Enderlein, 1942 = Paradapsilia Chen, 1947, syn. n. Porpomastix fasciolata Enderlein, 1942 = Paradapsilia trinotata Chen, 1947, syn. n. Adapsilia hirtoscutellaris Hendel is an unavailable name (incorrect original spelling). The genus Cardiacera Macquart (= Epicerella Macquart) is excluded from the list of genera occurring in Palaearctic Region. An improved key to and a review of genera of the Pyrgotidae known to occur in Palaearctic Region are provided

A Revision of Afrotropical Species of the Eupyrgota (Diptera, Pyrgotidae): the varipennis and melancholica Subgroups of Species

Based on the study of the type specimens described by C. Curran, E. Brunetti, G. Enderlein and P. Vanschuytbroeck and exhaustive material from many entomological collections, the species of the varipennis and melancholica subgroups of Eupyrgota Coquillett are redescribed and a key to all the species occurring in the Afrotropical Region and Arabian Peninsula is provided. Eupyrgota echinata Korneyev, sp. n. from the Democratic Republic of Congo and Uganda and Eupyrgota crassipes Korneyev, sp. n. from the Democratic Republic of Congo are described. The following synonymy is established. Eupyrgota Coquillett, 1898 = Peltodasia Enderlein, 1942, syn. n. The following species are transferred to Eupyrgota: E. varipennis (Curran, 1928), comb. n., from Campylocera Macquart; and E. vespiformis (Enderlein, 1942), comb. n. from Peltodasia Enderlein. E. rugosigenis Hendel is resurrected from synonymy. The host species of Eupyrgota latipennis Walker is recorded for the first time: the adult beetle Pachnoda interrupta Olivier (Coleoptera, Cetoniidae). This is the first host record for any representative of the genus Eupyrgota and for any Afrotropical pyrgotids.На основании изучения типовых материалов, описанных Ч. Кэреном, Ю. Брунетти, Г. Эндерляйном и П. Вансхётбруком и исчерпывающих материалов из многочисленных энтомологических коллекций, представлены описания видов из подгрупп varipennis и melancholica и таблица для определения видов рода Eupyrgota Coquillett, встречающихся в Афротропической области и на Аравийском полуострове. Описаны Eupyrgota echinata Korneyev, sp. n. из Демократической Республики Конго и Уганды и Eupyrgota crassipes Korneyev, sp. n. из Демократической Республики Конго. Установлена следующая синонимия. Eupyrgota Coquillett, 1898 = Peltodasia Enderlein, 1942, syn. n. Eupyrgota varipennis (Curran, 1928), comb. n. и Eupyrgota vespiformis (Enderlein, 1942), comb. n. перемещены соответственно из Campylocera Macquart и Peltodasia Enderlein. E. rugosigenis Hendel восстановлена из синонимии. Впервые указан хозяин Eupyrgota latipennis Walker — взрослая бронзовка Pachnoda interrupta Olivier (Coleoptera, Cetoniidae); это также первое указание хозяина для видов рода Eupyrgota и для афротропи-ческих пирготид

Genera of palaearctic Pyrgotidae (Diptera, Acalyptrata),with nomenclatural notes and a key

На основании изучения типовых материалов, описанных И. А. Порчинским, Ф. Генделем, Г. Эндерляйном и Э. Герингом, установлена следующая синонимия: Adapsilia Waga, 1842 = Teliophleps Hering, 1940, syn. n. Adapsilia coarctata Waga, 1842 = Adapsilia alini Hering, 1940, syn. n. Adapsilia mandschurica (Hering, 1940), comb. n. (= Teliophleps mandschurica Hering) = Adapsilia breviantenna Kim et Han, 2001, syn. n. Adapsilia microcera (Portschinsky, 1892) (= Pyrgota microcera Portschinsky, Epicerella microcera: Hendel, 1933, Sooґs, 1984) = Adapsilia tenebrosa Kim et Han, 2001, syn. n. Adapsilia verrucifer Hendel, 1933 = Adapsilia cornugaster Kim et Han, 2001, syn. n. Campylocera Macquart, 1843 = Teliophleps Enderlein, 1942, syn. n. (non Teliophleps Hering) = Dicrostira Enderlein, 1942, syn. n. Campylocera apicalis (Enderlein, 1842), comb. n. (= Teliophleps apicalis Enderlein). Campylocera partitigena (Enderlein, 1942), comb. n. (= Dicrostira partitigena Enderlein). Eupyrgota facialis (Hendel, 1934), comb. n. (= Adapsilia facialis Hendel; ?= E. tigrina Kim et Han, 2000). Eupyrgota griseipennis (Hendel, 1933), comb. n. (= Adapsilia griseipennis Hendel). Eupyrgota wagae (Bigot, 1880), comb. n. (= Adapsilia wagae Bigot). Parageloemyia Hendel, 1934 = Dicranostira Enderlein, 1942, syn. n. Parageloemyia nigrofasciata (Hendel, 1933), comb. n. (= Geloemyia nigrofasciata Hendel) = Parageloemyia ornata Hering, 1940, syn. n. Porpomastix Enderlein, 1942 = Paradapsilia Chen, 1947, syn. n. Porpomastix fasciolata Enderlein, 1942 = Paradapsilia trinotata Chen, 1947, syn. n. Adapsilia hirtoscutellaris Hendel — непригодное название (неправильное первоначальное написание). Род Cardiacera Macquart (= Epicerella Macquart) исключен из числа встречающихся в Палеарктике родов. Представлены переработанная таблица для определения и обзор родов Pyrgotidae Палеарктической области.Based upon the study of the type specimens described by J. A. Portschinsky, F. Hendel, G. Enderlein and E. Hering, the following synonymy is established. Adapsilia Waga, 1842 = Teliophleps Hering, 1940, syn. n. Adapsilia coarctata Waga, 1842 = Adapsilia alini Hering, 1940, syn. n. Adapsilia mandschurica (Hering, 1940), comb. n. (= Teliophleps mandschurica Hering) = Adapsilia breviantenna Kim et Han, 2001, syn. n. Adapsilia microcera (Portschinsky, 1892) (= Pyrgota microcera Portschinsky, Epicerella microcera: Hendel, 1933, Soo´s, 1984) = Adapsilia tenebrosa Kim et Han, 2001, syn. n. Adapsilia verrucifer Hendel, 1933 = Adapsilia cornugaster Kim et Han, 2001, syn. n. Campylocera Macquart, 1843 = Teliophleps Enderlein, 1942, syn. n. (non Teliophleps Hering) = Dicrostira Enderlein, 1942, syn. n. Campylocera apicalis (Enderlein, 1842), comb. n. (= Teliophleps apicalis Enderlein). Campylocera partitigena (Enderlein, 1942), comb. n. (= Dicrostira partitigena Enderlein). Eupyrgota facialis (Hendel, 1934), comb. n. (= Adapsilia facialis Hendel; ? = E. tigrina Kim et Han, 2000). Eupyrgota griseipennis (Hendel, 1933), comb. n. (= Adapsilia griseipennis Hendel). Eupyrgota wagae (Bigot, 1880), comb. n. (= Adapsilia wagae Bigot). Parageloemyia Hendel, 1934 = Dicranostira Enderlein, 1942, syn. n. Parageloemyia nigrofasciata (Hendel, 1933), comb. n. (= Geloemyia nigrofasciata Hendel) = Parageloemyia ornata Hering, 1940, syn. n. Porpomastix Enderlein, 1942 = Paradapsilia Chen, 1947, syn. n. Porpomastix fasciolata Enderlein, 1942 = Paradapsilia trinotata Chen, 1947, syn. n. Adapsilia hirtoscutellaris Hendel is an unavailable name (incorrect original spelling). The genus Cardiacera Macquart (= Epicerella Macquart) is excluded from the list of genera occurring in Palaearctic Region. An improved key to and a review of genera of the Pyrgotidae known to occur in Palaearctic Region are provided

Methodical issues of developing a new express method for determining the strength of proper-ties of rock

The article is devoted to the development of a new rapid method for determining the strength properties of rocks. A new express research method is required to meet industrial safety requirements in the operation of coal mines. The article describes the procedure for conducting research in accordance with the developed express method. The paper describes the form of the indenter used in research. The publication discusses the mechanical properties of rocks most frequently used to solve mining and technological problems in Russia. The article resolved made the choice of indicators of mechanical properties of rocks with which the establishment of a correlation dependence is required. The publication describes the used laboratory equipment. It includes a special device «PSSh 1» and a laboratory stand for determining the energy intensity of rock destruction. The «PSSh 1» makes it possible to determine the strength of rocks in wells