A new pseudoscorpion species, Bisetocreagris xiaoensis Li & Liu, sp. n., is described and illustrated from specimens collected in caves in Yanjin County, Yunnan Province, China. An identification key is provided to all known cavedwelling representatives of the genus Bisetocreagris in the world.
{"title":"A new cave-dwelling species of Bisetocreagris Ćurčić (Arachnida, Pseudoscorpiones: Neobisiidae) from Yunnan Province, China","authors":"Yun-Chun Li, A. Shi, Huai Liu","doi":"10.33338/EF.84688","DOIUrl":"https://doi.org/10.33338/EF.84688","url":null,"abstract":"A new pseudoscorpion species, Bisetocreagris xiaoensis Li & Liu, sp. n., is described and illustrated from specimens collected in caves in Yanjin County, Yunnan Province, China. An identification key is provided to all known cavedwelling representatives of the genus Bisetocreagris in the world.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46446217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A new species of the genus Mongolotettix Rehn, 1928 from Henan, China is described. The new species, Mongolotettix tongbaishanensis Yin, Ji et Dai sp. n. is similar to M. shanxiensis Shi, Liu et Li, 2016, but differs from the latter by shorter tegmina of male, which reach the hind margin of the 6th abdominal tergite, the maximumwidth of cubital area being 1.2 times wider than the maximum width of the medial area, the prozona of male being 1.5 times longer than the metazona, the tegmina of female being short, extending slightly over the hind margin of the 1st abdominal tergite, the length of tegmina being 2.5 times longer than its maximum width, the epiphallus being wider than high, and the length of the upper ovipositor valve being 4.4 times longer than its maximum width.
本文报道了一个产于1928年的河南蒙古蝶属新种。该新种，Mongolottix tongbaishanensis Yin，Ji et Dai sp.n与山西M.shanxiensis Shi，Liu et Li，2016相似，但与后者不同的是，雄性被盖较短，达到第6腹三节的后缘，肘节区的最大宽度是中部区最大宽度的1.2倍，雄性前带比后带长1.5倍，雌虫的被盖较短，略高于第1腹三叶虫的后缘，被盖的长度是其最大宽度的2.5倍，卵核宽于高，上产卵器瓣的长度是最大宽度的4.4倍。
{"title":"A new species of Mongolotettix Rehn, 1928 from Henan, China (Orthoptera: Acridoidea, Acrididae)","authors":"Xiangchu Yin, Li-Li Ji, LI Dai","doi":"10.33338/EF.84679","DOIUrl":"https://doi.org/10.33338/EF.84679","url":null,"abstract":"A new species of the genus Mongolotettix Rehn, 1928 from Henan, China is described. The new species, Mongolotettix tongbaishanensis Yin, Ji et Dai sp. n. is similar to M. shanxiensis Shi, Liu et Li, 2016, but differs from the latter by shorter tegmina of male, which reach the hind margin of the 6th abdominal tergite, the maximumwidth of cubital area being 1.2 times wider than the maximum width of the medial area, the prozona of male being 1.5 times longer than the metazona, the tegmina of female being short, extending slightly over the hind margin of the 1st abdominal tergite, the length of tegmina being 2.5 times longer than its maximum width, the epiphallus being wider than high, and the length of the upper ovipositor valve being 4.4 times longer than its maximum width.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46611616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper reports a new genus and a species of the tribe Haplotropidini Sergeev, 1995, i.e. Sulcohumpacris Yin, Yin et Cao gen. n. and Sulcohumpacris hebeiensis Yin, Yin et Cao sp. n. from Hebei Province, China. The new genus is similar to Humphaplotropis Xiao, Yin et Yin, 2013, but differs from the latter by the hump-formed pronotum along the median keel being deeply cut by hind sulcus and hence divided in two waves in lateral view, the anterior margin being acutely angular in the middle, the apex not reaching the hindmargin of the eyes, the frontal ridge being widened at the median ocellus, and the abdomen having large teeth along the median keel in lateral view. A key to the three genera of this Chinese tribe is given. The type specimens are deposited in the Museum of Hebei University, Baoding, China.
本文报道了1995年在河北省发现的Haplotropidini Sergeev部落Sulcohumpacris Yin, Yin et Cao gen. n和Sulcohumpacris hebeiensis Yin, Yin et Cao sp. n新属和新种。新属肖Humphaplotropis类似,阴阴,2013年,但不同于后者的hump-formed前背板沿着中间龙骨被后沟深切割,因此分为两波在横向看来,前利润率处于严重的角在中间,先端没有触及hindmargin的眼睛,额岭被扩大中等单眼,沿着中间龙骨和腹部有大的牙齿在横向视图中。给出了这个中国部落的三个属的钥匙。模式标本保存于中国保定河北大学博物馆。
{"title":"A new genus and a new species of the tribe Haplotropidini Sergeev (Orthoptera: Acridoidea, Pamphagidae, Pamphaginae) with a key to the three genera of the tribe from China","authors":"Xiangchu Yin, Zhan Yin, C. Cao","doi":"10.33338/EF.84671","DOIUrl":"https://doi.org/10.33338/EF.84671","url":null,"abstract":"This paper reports a new genus and a species of the tribe Haplotropidini Sergeev, 1995, i.e. Sulcohumpacris Yin, Yin et Cao gen. n. and Sulcohumpacris hebeiensis Yin, Yin et Cao sp. n. from Hebei Province, China. The new genus is similar to Humphaplotropis Xiao, Yin et Yin, 2013, but differs from the latter by the hump-formed pronotum along the median keel being deeply cut by hind sulcus and hence divided in two waves in lateral view, the anterior margin being acutely angular in the middle, the apex not reaching the hindmargin of the eyes, the frontal ridge being widened at the median ocellus, and the abdomen having large teeth along the median keel in lateral view. A key to the three genera of this Chinese tribe is given. The type specimens are deposited in the Museum of Hebei University, Baoding, China.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48979124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The Fannia serena species group (Diptera: Fanniidae) ismainly distributed in the Holarctic region and comprises four subgroups with a total of 32 species. Three new species of the Fannia serena-subgroup, Fannia aureomarginata Wang et Cheng, sp. n., F. suberemna Wang, sp. n. and F. wui Wang, sp. n., are described from China. An identification key to all known species of the Fannia serena-subgroup is also provided.
扁蝇属种群(双翅目:扁蝇科)主要分布于全北极地区，分为4个亚群，共32种。报道了中国扇尼亚小叶扇尼亚亚群的三个新种:扇尼亚王et Cheng, sp. n, F. suberemna Wang, sp. n和F. wui Wang, sp. n。本文还提供了凡妮亚群所有已知物种的鉴定钥匙。
{"title":"Three new species of the Fannia serena species subgroup from China (Diptera: Fanniidae)","authors":"Ming-fu Wang, F. Song, Xiaolan Cheng","doi":"10.33338/EF.84677","DOIUrl":"https://doi.org/10.33338/EF.84677","url":null,"abstract":"The Fannia serena species group (Diptera: Fanniidae) ismainly distributed in the Holarctic region and comprises four subgroups with a total of 32 species. Three new species of the Fannia serena-subgroup, Fannia aureomarginata Wang et Cheng, sp. n., F. suberemna Wang, sp. n. and F. wui Wang, sp. n., are described from China. An identification key to all known species of the Fannia serena-subgroup is also provided.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46195164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Faunistic studies conducted in multiple localities across the Arkhangelsk oblast during 2014–2016 resulted in the discovery of 104 species of Lepidoptera not previously reported from this region. Especially noteworthy records include Phyllocnistis saligna, Depressaria ultimella, Dichrorampha insperata, Eversmannia exornata and Eublemma amasina.We also confirm records of 24 species which were known from old publications only, and we report new localities for 379 species. The known fauna of the Lepidoptera of the Arkhangelsk oblast now includes 1,140 species (604 species of microlepidoptera and 536 species of macrolepidoptera), which we presume to represent slightly more than a half of the potential diversity of Lepidoptera of the oblast.
{"title":"New records of Lepidoptera from the Arkhangelsk oblast of Russia","authors":"M. Kozlov, J. Kullberg, V. Zverev","doi":"10.33338/EF.84685","DOIUrl":"https://doi.org/10.33338/EF.84685","url":null,"abstract":"Faunistic studies conducted in multiple localities across the Arkhangelsk oblast during 2014–2016 resulted in the discovery of 104 species of Lepidoptera not previously reported from this region. Especially noteworthy records include Phyllocnistis saligna, Depressaria ultimella, Dichrorampha insperata, Eversmannia exornata and Eublemma amasina.We also confirm records of 24 species which were known from old publications only, and we report new localities for 379 species. The known fauna of the Lepidoptera of the Arkhangelsk oblast now includes 1,140 species (604 species of microlepidoptera and 536 species of macrolepidoptera), which we presume to represent slightly more than a half of the potential diversity of Lepidoptera of the oblast.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44193811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The paper presents the first records of Tetraneura (Tetraneurella) nigriabdominalis (Sasaki, 1899) (Eriosomatinae, Eriosomatini) from Poland, an alien species that has been expanding its range northward, which is presumably connected with climate warming. Secondary hosts of this aphid are different plant species from the family Poaceae, including Zea L. Considering the steady increase in maize cultivation area in Europe, the species can become a potential threat to this cereal. We present the morphological characteristics of winged morphs developing in galls on trees from the genus Ulmus L. Those characteristics enable to distinguish this species from Tetraneura (Tetraneura) ulmi (Linnaeus, 1758), which dominates on elms in northwestern Europe. The data on the distribution of T. (T.) nigriabdominalis in Europe are also provided.
{"title":"Tetraneura (Tetraneurella) nigriabdominalis (Hemiptera: Aphidoidea) – a species extending its range in Europe, and morphological comparison with Tetraneura (Tetraneura) ulmi","authors":"U. Walczak, B. Borowiak-Sobkowiak, B. Wilkaniec","doi":"10.33338/EF.84672","DOIUrl":"https://doi.org/10.33338/EF.84672","url":null,"abstract":"The paper presents the first records of Tetraneura (Tetraneurella) nigriabdominalis (Sasaki, 1899) (Eriosomatinae, Eriosomatini) from Poland, an alien species that has been expanding its range northward, which is presumably connected with climate warming. Secondary hosts of this aphid are different plant species from the family Poaceae, including Zea L. Considering the steady increase in maize cultivation area in Europe, the species can become a potential threat to this cereal. We present the morphological characteristics of winged morphs developing in galls on trees from the genus Ulmus L. Those characteristics enable to distinguish this species from Tetraneura (Tetraneura) ulmi (Linnaeus, 1758), which dominates on elms in northwestern Europe. The data on the distribution of T. (T.) nigriabdominalis in Europe are also provided.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41928508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Ferrer-Suay, P. Starý, J. Selfa, J. Pujade-Villar
The Charipinae species of Central Europe are reviewed. Based on 1,439 specimens, 36 species were identified. A diagnosis for each species is provided and the diagnostic features illustrated. Alloxysta hendrickxi (Benoit, 1956) and Alloxysta pilosa Ferrer-Suay & Pujade-Villar, 2013, are recorded from Europe for the first time. All the other species identified are recorded for the first time from central Europe, mostly from the Czech and Slovak Republics but also from Slovenia and Poland. New trophic relationships are described for some species, which considerably improves the knowledge of Charipinae hosts. In total 389 new trophic relations were established.
{"title":"Revision of charipine aphid hyperparasitoids (Hymenoptera: Cynipoidea: Figitidae) from central Europe","authors":"M. Ferrer-Suay, P. Starý, J. Selfa, J. Pujade-Villar","doi":"10.33338/EF.84681","DOIUrl":"https://doi.org/10.33338/EF.84681","url":null,"abstract":"The Charipinae species of Central Europe are reviewed. Based on 1,439 specimens, 36 species were identified. A diagnosis for each species is provided and the diagnostic features illustrated. Alloxysta hendrickxi (Benoit, 1956) and Alloxysta pilosa Ferrer-Suay & Pujade-Villar, 2013, are recorded from Europe for the first time. All the other species identified are recorded for the first time from central Europe, mostly from the Czech and Slovak Republics but also from Slovenia and Poland. New trophic relationships are described for some species, which considerably improves the knowledge of Charipinae hosts. In total 389 new trophic relations were established.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42567706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The quality of soil environment in forest ecosystems of mountain zones was characterised by skeleton content and particle size as well as soil moisture and chemistry and used for deepening the knowledge of ecological requirements of centipedes, millipedes and terrestrial isopods. Soil skeleton and size of the particles were significant environmental factors, with Lithobius austriacus, Lithobius erythrocephalus and Lithobius nodulipes preferring stony soils. The isopods Ligidium hypnorum and Hyloniscus riparius were closely bound to heavy soils with a high clay content, which was related to increased soil moisture and indication ofwaterlogged soils. Soil reaction (pH/KCl) was less associated with the occurrence of the studied invertebrates. The soils with higher skeleton content and a favourable moisture regime containing more Ca2+ and Mg2+ were more attractive to some centipedes (Strigamia acuminata, Lithobius microps) and isopods (Trachelipus ratzebargii, Oniscus asellus, Porcellio scaber).
{"title":"Centipedes, millipedes, terrestrial isopods and their relationships to physical and chemical properties of forest soils","authors":"E. Kula, M. Lazorík","doi":"10.33338/EF.84657","DOIUrl":"https://doi.org/10.33338/EF.84657","url":null,"abstract":"The quality of soil environment in forest ecosystems of mountain zones was characterised by skeleton content and particle size as well as soil moisture and chemistry and used for deepening the knowledge of ecological requirements of centipedes, millipedes and terrestrial isopods. Soil skeleton and size of the particles were significant environmental factors, with Lithobius austriacus, Lithobius erythrocephalus and Lithobius nodulipes preferring stony soils. The isopods Ligidium hypnorum and Hyloniscus riparius were closely bound to heavy soils with a high clay content, which was related to increased soil moisture and indication ofwaterlogged soils. Soil reaction (pH/KCl) was less associated with the occurrence of the studied invertebrates. The soils with higher skeleton content and a favourable moisture regime containing more Ca2+ and Mg2+ were more attractive to some centipedes (Strigamia acuminata, Lithobius microps) and isopods (Trachelipus ratzebargii, Oniscus asellus, Porcellio scaber).","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45405723","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yulia S. Kolosova, G. S. Potapov, N. Skyutte, I. Bolotov
A bumblebee community was studied at Pymvashor, the only thermal spring in North European Russia. The bumblebee fauna comprised 12 species, which is a large number when compared to other native tundra ecosystems. Most of the species recorded were ubiquitous, 3 were forest species and 2 were typical tundra species. The presence of the ubiquitous and forest species in the bumblebee community appears to be due to the landscape features and the perennial impact of the hot springs, under the influence of which specific extrazonal ecosystems arise that are different from those typical of the tundra zone.
{"title":"Bumblebees (Hymenoptera, Apidae, Bombus Latr.) of the thermal spring Pymvashor, north-east of European Russia","authors":"Yulia S. Kolosova, G. S. Potapov, N. Skyutte, I. Bolotov","doi":"10.33338/EF.84664","DOIUrl":"https://doi.org/10.33338/EF.84664","url":null,"abstract":"A bumblebee community was studied at Pymvashor, the only thermal spring in North European Russia. The bumblebee fauna comprised 12 species, which is a large number when compared to other native tundra ecosystems. Most of the species recorded were ubiquitous, 3 were forest species and 2 were typical tundra species. The presence of the ubiquitous and forest species in the bumblebee community appears to be due to the landscape features and the perennial impact of the hot springs, under the influence of which specific extrazonal ecosystems arise that are different from those typical of the tundra zone.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45498291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Forcipomyia (Euprojoannisia) coronacella Han et Hou sp. n. (Diptera: Ceratopogonidae) is described and illustrated based on male specimens from China. The new species is compared with the similar congeners, F. (Euprojoannisia) palustris (Meigen, 1804) and F. (Euprojoannisia) mucronis Liu et Yu, 2001. We provide separate keys for identification of the males and females of the species of the subgenus F. (Euprojoannisia) Brèthes in China.
根据中国的雄性标本，描述了Forcipomyia (Euprojoannisia) coronacella Han et Hou sp. n.(双翅目:蠓科)。将新种与同类F. (Euprojoannisia) palustris (Meigen, 1804)和F. (Euprojoannisia) mucronis Liu et Yu, 2001进行了比较。本研究提供了在中国鉴定F. (Euprojoannisia) br亚属种的雌、雄分离键。
{"title":"Description of a new species of Forcipomyia (Euprojoannisia) Brèthes, 1914 (Diptera: Ceratopogonidae) and a key to Chinese species of the subgenus","authors":"Xiaojing Han, Xiao-fei Li, Q. Chang, X. Hou","doi":"10.33338/EF.84680","DOIUrl":"https://doi.org/10.33338/EF.84680","url":null,"abstract":"Forcipomyia (Euprojoannisia) coronacella Han et Hou sp. n. (Diptera: Ceratopogonidae) is described and illustrated based on male specimens from China. The new species is compared with the similar congeners, F. (Euprojoannisia) palustris (Meigen, 1804) and F. (Euprojoannisia) mucronis Liu et Yu, 2001. We provide separate keys for identification of the males and females of the species of the subgenus F. (Euprojoannisia) Brèthes in China.","PeriodicalId":50520,"journal":{"name":"Entomologica Fennica","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45617034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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