Material and methods Soil sample were collected by soil-corer and afterwards extracted using Tullgren funnels. Measurements and descriptions are based on specimens mounted in temporary cavity slides and studied using ...Material and methods Soil sample were collected by soil-corer and afterwards extracted using Tullgren funnels. Measurements and descriptions are based on specimens mounted in temporary cavity slides and studied using a light microscope equipped with a drawing tube. All body measurements are presented in micrometers. The body length was measured in lateral view, from the tip of the rostrum to the posterior edge of the ventral plate, to avoid discrepancies caused by different degrees of notogastral distension. Notogastral width refers to the maximum width in dorsal aspect. Lengths of body setae were measured in lateral aspect. Formulas for leg setation are given in parentheses according to the sequence trochanter-femur-genu-tibia-tarsus （famulus included）.展开更多
The water mite genus Pionacercus Piersig,1894 with two species,Pionacercus anadyrensis Tuzovskij,1990 and Pionacercus leuckartii Piersig,1894,is reported for the first time from China.P.anadyrensis Tuzovskij,1990 and ...The water mite genus Pionacercus Piersig,1894 with two species,Pionacercus anadyrensis Tuzovskij,1990 and Pionacercus leuckartii Piersig,1894,is reported for the first time from China.P.anadyrensis Tuzovskij,1990 and P.leuckartii Piersig,1894 are redescribed and illustrated.展开更多
基金supported by the Program of Ministry of Science and Technology of the People’s Republic of China (2015FY210300)the National Natural Sciences Foundation of China (31601841)+4 种基金the Program of Excellent Innovation Talents,Guizhou Province,China (20164022)the Program of Science and Technology Foundation of Guizhou Province (Qian Ke He J Word [2015]2085)Study on the laboratory diagnosis and molecular epidemiology and pathogenic mechanism of pathogenSpecial Funds for High-Level Creative Talents Cultivation in Guizhou Province (Qian Ke He [2016]4021)Special funds of research team for experimental diagnostic technique and molecular epidemiological study of major infectious disease in Guizhou Province (20185606)
文摘Material and methods Soil sample were collected by soil-corer and afterwards extracted using Tullgren funnels. Measurements and descriptions are based on specimens mounted in temporary cavity slides and studied using a light microscope equipped with a drawing tube. All body measurements are presented in micrometers. The body length was measured in lateral view, from the tip of the rostrum to the posterior edge of the ventral plate, to avoid discrepancies caused by different degrees of notogastral distension. Notogastral width refers to the maximum width in dorsal aspect. Lengths of body setae were measured in lateral aspect. Formulas for leg setation are given in parentheses according to the sequence trochanter-femur-genu-tibia-tarsus （famulus included）.
基金supported by the National Natural Science Foundation of China,Fauna Sinica.Acari,Hygrobatoidea(31750002)。
文摘The water mite genus Pionacercus Piersig,1894 with two species,Pionacercus anadyrensis Tuzovskij,1990 and Pionacercus leuckartii Piersig,1894,is reported for the first time from China.P.anadyrensis Tuzovskij,1990 and P.leuckartii Piersig,1894 are redescribed and illustrated.
