寄生虫与医学昆虫学报
寄生蟲與醫學昆蟲學報
기생충여의학곤충학보
ACTA PARASITOLOGICA ET MEDICA ENTOMOLOGICA SINICA
2009年
1期
52-54
,共3页
双翅目%蚋科%蚋属%蚋亚属%新种
雙翅目%蚋科%蚋屬%蚋亞屬%新種
쌍시목%예과%예속%예아속%신충
Diptera%Simuliidae%Simulium (Simulium)%New species
本文记述西藏亚东蚋属Simulium蚋亚属Nevenmannia一新种,命名为同原蚋S.(S.)cognatum sp.nov.该蚋与S.(S.) triangustum An,Guo and Xu,1995,S.(S.)yadongense Deng and Chen,1993,S.(S.)taiwanicum Takaoka,1979,S.(S.) shanxiense Cai and An 2003,S.(S.) immortalis Cai and An,2003相似,但是,该蚋的肛上板内缘上端具棒状突起;蛹呼吸丝6条,成束状,具等长的短茎;幼虫亚颏后颊裂尖形,长于后颊桥,与上述蚋种有明显差异.模式标本保存在军事医学科学院医学昆虫标本馆(北京丰台东大街20号,100071).
本文記述西藏亞東蚋屬Simulium蚋亞屬Nevenmannia一新種,命名為同原蚋S.(S.)cognatum sp.nov.該蚋與S.(S.) triangustum An,Guo and Xu,1995,S.(S.)yadongense Deng and Chen,1993,S.(S.)taiwanicum Takaoka,1979,S.(S.) shanxiense Cai and An 2003,S.(S.) immortalis Cai and An,2003相似,但是,該蚋的肛上闆內緣上耑具棒狀突起;蛹呼吸絲6條,成束狀,具等長的短莖;幼蟲亞頦後頰裂尖形,長于後頰橋,與上述蚋種有明顯差異.模式標本保存在軍事醫學科學院醫學昆蟲標本館(北京豐檯東大街20號,100071).
본문기술서장아동예속Simulium예아속Nevenmannia일신충,명명위동원예S.(S.)cognatum sp.nov.해예여S.(S.) triangustum An,Guo and Xu,1995,S.(S.)yadongense Deng and Chen,1993,S.(S.)taiwanicum Takaoka,1979,S.(S.) shanxiense Cai and An 2003,S.(S.) immortalis Cai and An,2003상사,단시,해예적항상판내연상단구봉상돌기;용호흡사6조,성속상,구등장적단경;유충아해후협렬첨형,장우후협교,여상술예충유명현차이.모식표본보존재군사의학과학원의학곤충표본관(북경봉태동대가20호,100071).
Descriptions of all stages of female Simulium (Simulium) cognatum sp.nov.,collected from a stream in Yadong County,Tibet,China,are herewith given with illustrations.This species is assigned to the variegatum-group,Simulium subgenus and is closely related to S.(S.)triangustum An,Guo and Xu,1995,S.(S.)yadongense Deng and Chen,1993,S.(S.) taiwanicum Takaoka,1979,S.(S.) shanxiense Cai and An 2003 and S.(S.)immortalis Cai and An,2003.However,the new species may be clearly distinguished from them by the structure of gonapophyses,genital fork,genital plate,paraproct,pupal gill filaments and larval postgenal cleft.All the specimens are kept in the Medical Entomology Collection Gallery,Beijing Institute of Microbiology and Epidemiology.
