<正>Herein the description and illustration of two new fossil genera and species of Naucoridae, Exilcrus cameriferus gen.& sp.Nov.and Miroculus laticephlus gen.& sp.Nov.,are provided.Both species were collected from the Late Jurassic to Early Cretaceous Yixian Formation of western Liaoning,China.The complete preservation of the new specimens enable us to determine the characters of the specimens reported here.This finding represents the first record of fossil Naucoridae from China,which includes well-preserved nymphs.The possibility of a predatory habit of these specimens is discussed.
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Capital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R China
Yao, Yunzhi
Zhang, Weiting
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Capital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R China
Zhang, Weiting
Ren, Dong
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Capital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R China
Ren, Dong
Shih, Chungkun
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Capital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Key Lab Insect Evolut & Environm Changes, Beijing 100048, Peoples R China
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Capital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China
Yang, Qiang
Makarkin, Vladimir N.
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Capital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China
Russian Acad Sci, Inst Biol & Soil Sci, Far Eastern Branch, Vladivostok 690022, RussiaCapital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China
Makarkin, Vladimir N.
Ren, Dong
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Capital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R ChinaCapital Normal Univ, Coll Life Sci, Beijing 100048, Peoples R China
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Univ Nacl, Escuela Ciencias Biol, Heredia, Costa Rica
Univ Estatal Distancia, Escuela Ciencias Exactas & Nat, San Jose, Costa RicaUniv Nacl, Escuela Ciencias Biol, Heredia, Costa Rica
Herrera, Federico
Solano-Ulate, Darha
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Univ Costa Rica, Museo Zool, Escuela Biol, San Jose, Costa RicaUniv Nacl, Escuela Ciencias Biol, Heredia, Costa Rica