中国西北地区副土(虫兆)属和庞氏土(虫兆)属二新种记述(弹尾纲:土(虫兆)科)（英文）
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摘要
记述采自甘肃和宁夏的土(虫兆)科2新种:祁连山副土(虫兆)Paratullbergia qilianensis sp. nov.和银川庞氏土(虫兆)Pongeiella yinchuanensis sp. nov.。祁连山副土(虫兆)的主要特征是前胸背板上有1+1假眼,中、后胸背板各有2+2假眼,第Ⅳ腹节背板有px毛,第Ⅴ腹节背板a2和p4毛为大毛,感觉毛p3分化较弱。银川庞氏土(虫兆)的主要特征是体表假眼为Ⅲ型,中、后胸背板均有p3毛,触角第Ⅳ节有5个感器,其中4个有明显的基部后跟,头部刚毛oc2为大毛。
Two new species of Tullbergiidae, Paratullbergia qilianensis sp. nov. from Gansu and Pongeiella yinchuanensis sp. nov. from Ningxia, northwest China are described. Paratullbergia qilianensis is characterized by the presence of one pair of pseudocelli on thoracic segment Ⅰ, with two pairs of pseudocelli on each of thoracic segments Ⅱand Ⅲ, seta px present on abdominal segment Ⅳ, setae a2 and p4 on abdominal segment V as macrosetae, and a less differentiated sensillum p3 on abdominal segment Ⅴ.Pongeiella yinchuanensis is characterized by the pseudocelli of type Ⅲ, the presence of seta p3 on Th. Ⅱ and Ⅲ, five thickened sensilla on Ant. Ⅳ with four of them having distinct basal heels and seta oc2 on head as macroseta.
Two new species of Tullbergiidae, Paratullbergia qilianensis sp. nov. from Gansu and Pongeiella yinchuanensis sp. nov. from Ningxia, northwest China are described. Paratullbergia qilianensis is characterized by the presence of one pair of pseudocelli on thoracic segment Ⅰ, with two pairs of pseudocelli on each of thoracic segments Ⅱand Ⅲ, seta px present on abdominal segment Ⅳ, setae a2 and p4 on abdominal segment V as macrosetae, and a less differentiated sensillum p3 on abdominal segment Ⅴ.Pongeiella yinchuanensis is characterized by the pseudocelli of type Ⅲ, the presence of seta p3 on Th. Ⅱ and Ⅲ, five thickened sensilla on Ant. Ⅳ with four of them having distinct basal heels and seta oc2 on head as macroseta.
引文
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Bu Y&Gao Y.2015.Paratullbergia Womersley in China:the description of a new species and a key to the genus(Collembola,Tullbergiidae).Zoo Keys,534:55-60.
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Bu Y&Gao Y.2017b.Two newly recorded species of Mesaphorura(Collembola:Tullbergiidae)from China.Entomotaxonomia,39(3):169-175.
Bu Y&Gao Y.2019.Study on Tullbergiidae of Tibet,China II.Metaphorura zhongi sp.n.from Sejila Mountain(Hexapoda,Collembola).Species,20:84-89.
Bu Y,Potapov MB&Gao Y.2013.A new species and new records of Pachytullbergiidae and Tullbergiidae(Collembola:Onychiuroidea)from littoral of China,with notes on the variations of postantennal organ.Zootaxa,3669(2):139-146.
Christiansen K&Bellinger P.1980.The Collembola of North America North of the Rio Grande.A Taxonomic Analysis.Grinnell College,Grinnell,Iowa,1322 pp.
Dunger W&Schlitt B.2011.Synopses on Palaearctic Collembola:Tullbergiidae.Soil Organisms,83(1):1-168.
Gao Y.2007.Studies on the Systematics of Collembola and Soil Zooecology[Ph.D.Dissertation].Shanghai Institutes for Biological Sciences,Chinese Academy of Sciences,Shanghai,99 pp.
Pomorski RJ&Skarzynski D.1997.A new species of Pongeiella from Bulgaria(Collembola:Onychiuridae:Tullbergiinae).Genus,8(3-4):497-501.
Rusek J.1967.Beitrag zur Kenntnis der Collembola(Apterygota)Chinas.Acta Entomologica Bohemoslovaca,64:184-194.
Rusek J.1991.New Holarctic and Palearctic taxa of Tullbergiinae(Collembola).Acta Societatis Zoologicae Bohemoslovacae,55(1-2):65-75.
Tamura H&Zhao L.1996.Two species of the subfamily Tullbergiinae in Xishuangbanna,southwest China(Collembola;Onychiuridae).Japanese Journal of Entomology,64(4):790-794.
Thibaud JM&Peja N.1996.Littoral sand Collembola of Albania.Annales de la Societe Entomologique de France,32(4):419-425.
Womersley H.1930.Some additions to the Collembola of Britain.Annals and Magazine of Natural History,10,6(31):149-153.
Zhu QG.2010.The Effect of Tillage Regime and Fertilization Management on Soil Arthropod Community in Huang Huai-hai Plain,China.[Ph.D.Dissertation].Nanjing Forestry University,Nanjing,185 pp.
Bu Y&Gao Y.2015.Paratullbergia Womersley in China:the description of a new species and a key to the genus(Collembola,Tullbergiidae).Zoo Keys,534:55-60.
Bu Y&Gao Y.2017a.Study on Tullbergiidae of Tibet,China I.Metaphorura,Mesaphorura and Prabhergia(Hexapoda,Collembola).Zoo Keys,686:85-94.
Bu Y&Gao Y.2017b.Two newly recorded species of Mesaphorura(Collembola:Tullbergiidae)from China.Entomotaxonomia,39(3):169-175.
Bu Y&Gao Y.2019.Study on Tullbergiidae of Tibet,China II.Metaphorura zhongi sp.n.from Sejila Mountain(Hexapoda,Collembola).Species,20:84-89.
Bu Y,Potapov MB&Gao Y.2013.A new species and new records of Pachytullbergiidae and Tullbergiidae(Collembola:Onychiuroidea)from littoral of China,with notes on the variations of postantennal organ.Zootaxa,3669(2):139-146.
Christiansen K&Bellinger P.1980.The Collembola of North America North of the Rio Grande.A Taxonomic Analysis.Grinnell College,Grinnell,Iowa,1322 pp.
Dunger W&Schlitt B.2011.Synopses on Palaearctic Collembola:Tullbergiidae.Soil Organisms,83(1):1-168.
Gao Y.2007.Studies on the Systematics of Collembola and Soil Zooecology[Ph.D.Dissertation].Shanghai Institutes for Biological Sciences,Chinese Academy of Sciences,Shanghai,99 pp.
Pomorski RJ&Skarzynski D.1997.A new species of Pongeiella from Bulgaria(Collembola:Onychiuridae:Tullbergiinae).Genus,8(3-4):497-501.
Rusek J.1967.Beitrag zur Kenntnis der Collembola(Apterygota)Chinas.Acta Entomologica Bohemoslovaca,64:184-194.
Rusek J.1991.New Holarctic and Palearctic taxa of Tullbergiinae(Collembola).Acta Societatis Zoologicae Bohemoslovacae,55(1-2):65-75.
Tamura H&Zhao L.1996.Two species of the subfamily Tullbergiinae in Xishuangbanna,southwest China(Collembola;Onychiuridae).Japanese Journal of Entomology,64(4):790-794.
Thibaud JM&Peja N.1996.Littoral sand Collembola of Albania.Annales de la Societe Entomologique de France,32(4):419-425.
Womersley H.1930.Some additions to the Collembola of Britain.Annals and Magazine of Natural History,10,6(31):149-153.
Zhu QG.2010.The Effect of Tillage Regime and Fertilization Management on Soil Arthropod Community in Huang Huai-hai Plain,China.[Ph.D.Dissertation].Nanjing Forestry University,Nanjing,185 pp.