Based on available records,a comprehensive overview of the biodiversity and geographical distribution of Collembola in China is presented.A total of 735 species,155 genera and 20 families were recorded in the checklis...Based on available records,a comprehensive overview of the biodiversity and geographical distribution of Collembola in China is presented.A total of 735 species,155 genera and 20 families were recorded in the checklist,including current name information,synonyms,geographical records,and bibliographic references.Taxonomic notes were added where necessary and Chinese translations were provided for genera and families.The following new combinations are proposed:Rambutsinella grinnellia(Wang,Chen&Christiansen,2004)comb.nov.for Pseudosinella grinnellia Wang,Chen&Christiansen 2004;Rambutsinella hui(Wang,Chen&Christiansen,2003)comb.nov.for Pseudosinella hui Wang,Chen&Christiansen 2003;and Rambutsinella tridentifera(Rusek,1971)comb.nov.for Pseudosinella tridentifera Rusek 1971.In addition,certain species have been merged with their synonyms.This checklist includes articles published up to August 2023.展开更多
A new blind species of the genus Sinella Brook, Sinella bui sp. nov., is described from Gutian Mountain, Zhejiang Province, China. It is characterized by eyes absent, labial chaeta R ciliate, 4＋4 central and 6＋6 lat...A new blind species of the genus Sinella Brook, Sinella bui sp. nov., is described from Gutian Mountain, Zhejiang Province, China. It is characterized by eyes absent, labial chaeta R ciliate, 4＋4 central and 6＋6 lateral macrochaetae on the fourth abdominal segment. It is most similar to Sinella christianseni Ma Chen but differs from the latter in ciliate labial chaeta R, pointed tenent hairs, and abdominal chaetotaxy.展开更多
A new species, Homidia xianjuensis sp. nov. from eastern China, was described. It can be identified by head dark including ventral side, except ＂Y＂-shape unpigmented patch on dorsal central head, one interrupted str...A new species, Homidia xianjuensis sp. nov. from eastern China, was described. It can be identified by head dark including ventral side, except ＂Y＂-shape unpigmented patch on dorsal central head, one interrupted stripe on each sub-lateral thorax to abdominal segment I, chaetotaxy of labium and abdominal segment I and IV–V. Illustrations of the second instar larvae of this new species were also provided.展开更多
A blind new species of springtail, Coecobrya islandica Shi ＆ Pan sp. nov., is described from Dongtou Island. It is identified by eyes absent, ＂smooth＂ chaetae present on manubrium and absent on inner tibiotarsus, l...A blind new species of springtail, Coecobrya islandica Shi ＆ Pan sp. nov., is described from Dongtou Island. It is identified by eyes absent, ＂smooth＂ chaetae present on manubrium and absent on inner tibiotarsus, labial ehaetae MREL1L2 smooth, spiny mic X and X4 present, clypeal chaetae, sens on Abd. II-IV and dorsal chaetotaxy ofTh. II-Abd. V, and is most similar to Coecobrya brevis Xu et al., 2012. Illustrations and detailed differences between similar species are provided here.展开更多
Thalassaphorura houtanensis sp. nov. from Shanghai, East China is described. It is similar to T. encarpata （Denis, 1931） in having labial palp of type A and the same pseudocelli formula on the body. It can be distin...Thalassaphorura houtanensis sp. nov. from Shanghai, East China is described. It is similar to T. encarpata （Denis, 1931） in having labial palp of type A and the same pseudocelli formula on the body. It can be distinguished by the shape of unguis, chaetotaxy of labium, maxillary out lobe and ventral tube. It was confirmed as an absolutely parthenogenetic species after a reproduction test in the lab. In addition, the DNA barcoding sequences of this new species were sequenced and analyzed. The intraspecific genetic divergence is 0.18% on average and ranges from zero to 0.46%.展开更多
Homidia triangulimacula sp. nov. is described from Tiantong National Forest Park, Zhejiang Province. It can be easily discriminated from other species of Homidia by triangular dark patch on dorsal central mesothorax, ...Homidia triangulimacula sp. nov. is described from Tiantong National Forest Park, Zhejiang Province. It can be easily discriminated from other species of Homidia by triangular dark patch on dorsal central mesothorax, labial chaeta M replicated and labial basal and posterior labial chaetae expanded, 6＋6 macrochaetae on posterior abdominal segment IV, and middle S-chaeta posterior to macrochaeta m3 on abdominal segment V. A detailed morphological character comparison and a key to species with chaetae expanded on labium or posterior labium in Homidia are provided here.展开更多
A new species, Callyntrura hainanensis sp. nov., and a newly recorded species, Salina okinawana Yoshii, 1983 from Hainan, China are described. The new species is similar to C. guangdongensis Ma, 2012 in colour pattern...A new species, Callyntrura hainanensis sp. nov., and a newly recorded species, Salina okinawana Yoshii, 1983 from Hainan, China are described. The new species is similar to C. guangdongensis Ma, 2012 in colour pattern and other characters, but differs from the latter in the chaetotaxy. Salina okinawana Yoshii, 1983 is a new record for China and details of some characters are described here.展开更多
基金supported by the National Science and Technology Fundamental Resources Investigation Program of China(2018FY100300)National Natural Science Foundation of China(31970434 and 32270470)。
文摘Based on available records,a comprehensive overview of the biodiversity and geographical distribution of Collembola in China is presented.A total of 735 species,155 genera and 20 families were recorded in the checklist,including current name information,synonyms,geographical records,and bibliographic references.Taxonomic notes were added where necessary and Chinese translations were provided for genera and families.The following new combinations are proposed:Rambutsinella grinnellia(Wang,Chen&Christiansen,2004)comb.nov.for Pseudosinella grinnellia Wang,Chen&Christiansen 2004;Rambutsinella hui(Wang,Chen&Christiansen,2003)comb.nov.for Pseudosinella hui Wang,Chen&Christiansen 2003;and Rambutsinella tridentifera(Rusek,1971)comb.nov.for Pseudosinella tridentifera Rusek 1971.In addition,certain species have been merged with their synonyms.This checklist includes articles published up to August 2023.
基金supported by the Open Project Program(2009OP17321410)of the Key Laboratory of Insect Developmental and Evolutionary Biology,Institute of Plant Physiology and Ecology,Chinese Academy of Sciences
文摘A new blind species of the genus Sinella Brook, Sinella bui sp. nov., is described from Gutian Mountain, Zhejiang Province, China. It is characterized by eyes absent, labial chaeta R ciliate, 4＋4 central and 6＋6 lateral macrochaetae on the fourth abdominal segment. It is most similar to Sinella christianseni Ma Chen but differs from the latter in ciliate labial chaeta R, pointed tenent hairs, and abdominal chaetotaxy.
基金supported by the Zhejiang Provincial Natural Science Foundation of China (LQ14C040002, LY15C040001)
文摘A new species, Homidia xianjuensis sp. nov. from eastern China, was described. It can be identified by head dark including ventral side, except ＂Y＂-shape unpigmented patch on dorsal central head, one interrupted stripe on each sub-lateral thorax to abdominal segment I, chaetotaxy of labium and abdominal segment I and IV–V. Illustrations of the second instar larvae of this new species were also provided.
基金supported by the Zhejiang Provincial Natural Science Foundation of China (LQ14C040002)
文摘A blind new species of springtail, Coecobrya islandica Shi ＆ Pan sp. nov., is described from Dongtou Island. It is identified by eyes absent, ＂smooth＂ chaetae present on manubrium and absent on inner tibiotarsus, labial ehaetae MREL1L2 smooth, spiny mic X and X4 present, clypeal chaetae, sens on Abd. II-IV and dorsal chaetotaxy ofTh. II-Abd. V, and is most similar to Coecobrya brevis Xu et al., 2012. Illustrations and detailed differences between similar species are provided here.
基金supported by the National Natural Science Foundation of China (31301873)
文摘Thalassaphorura houtanensis sp. nov. from Shanghai, East China is described. It is similar to T. encarpata （Denis, 1931） in having labial palp of type A and the same pseudocelli formula on the body. It can be distinguished by the shape of unguis, chaetotaxy of labium, maxillary out lobe and ventral tube. It was confirmed as an absolutely parthenogenetic species after a reproduction test in the lab. In addition, the DNA barcoding sequences of this new species were sequenced and analyzed. The intraspecific genetic divergence is 0.18% on average and ranges from zero to 0.46%.
基金supported by the Zhejiang Provincial Natural Science Foundation(LQ14C040002,LY15C040001)
文摘Homidia triangulimacula sp. nov. is described from Tiantong National Forest Park, Zhejiang Province. It can be easily discriminated from other species of Homidia by triangular dark patch on dorsal central mesothorax, labial chaeta M replicated and labial basal and posterior labial chaetae expanded, 6＋6 macrochaetae on posterior abdominal segment IV, and middle S-chaeta posterior to macrochaeta m3 on abdominal segment V. A detailed morphological character comparison and a key to species with chaetae expanded on labium or posterior labium in Homidia are provided here.
文摘A new species, Callyntrura hainanensis sp. nov., and a newly recorded species, Salina okinawana Yoshii, 1983 from Hainan, China are described. The new species is similar to C. guangdongensis Ma, 2012 in colour pattern and other characters, but differs from the latter in the chaetotaxy. Salina okinawana Yoshii, 1983 is a new record for China and details of some characters are described here.
