瘴蚤属一新亚神记述(蚤目:角叶蚤科)  

A New Subspecies of Malaraeus (Siphonaptera: Ceratophyllidae)

作　　者：叶瑞玉[1] 姜万武[1] 于心[1] 

机构地区：[1]新疆地方病防治研究所,新疆乌鲁木齐830002

出　　处：《地方病通报》1999年第1期45-46,共2页Endemic Diseases Bulletin

摘　　要：本文报道瘴蚤属刷状瘴蚤一新亚种，据其特征定名为刷状瘴蚤长指亚种Malaraeuspenicilligerlongidigitus，新亚种与刷状瘴蚤有角亚种M．p．angularisTsai，WuetLin，1974相似，但其可动突前缘平直，无前角；后缘两短圆钝刺鬃以下部分特长，占可动突全长的2／3，而有角亚种者只占1／2。以上两点易将二者区别开来。标本仅1雄性，于1984年6月采自新疆和静县察汗诺尔天山山地的灰白鼠（Cricetulusmigratorius）体。标本存新疆地方病防治研究所。Malaraeus penicilliger longidigits ssp. nov. (Fig 1) The new subspecies is allited to Malaraeus penicilliger angularis Tsai, Wu et Liu, 1974, but differs in the following diagnostic characters of male: (1) The anterior margin of movable process is straight without anterior angle; (2) The part under two short round spiniforms is very long and account for 2/3 of the all length of movable process in new subspecies,but 1/2 in M. p. angularis.Holotype ♂ was collected in June 1984 ex Cricetulus migratorius from He im County of Xinjiang. The type is deposited in Xinjiang Institute for Endemic Disease Control and Research.

关 键 词：新亚种 蚤目 刷状瘴蚤 

分 类 号：Q969.47[生物学—昆虫学]