【摘要】 黄牛及水牛腹腔丝虫(Setaria spp.)的种类,国内外至今尚未统一。作者于1980—1987年在全国范围内收集了黄牛、水牛的腹腔丝虫约1000条,并观察了有关单位保存的虫体标本,经鉴定可肯定的种为:指状腹腔丝虫(Setaria digitata Von Linstow,1906;Boulenger,1921),马氏腹腔丝虫(Setaria marshalli Boulenger,1921),唇乳突腹腔丝虫(Setaria labiatopapillosa Alessandrini,1848)和黎氏腹腔丝虫(Setaria leichungwingi Chen,1937)。本文对马氏腹腔丝虫和黎氏腹腔丝虫的独立性作了详细的探讨,并提出了区别唇乳突腹腔丝虫与黎氏腹腔丝虫的确切方法。更多还原

【Abstract】 Taxonomy of Setaria spp. of cattle and buffaloes has not yet been identified in the world. About thousand the specimens of Setaria spp. in cattle and buffaloes were collected from 1980 to 1987 in China and the author has identified four valid species, namely Setaria, digitata ( Von Linstow, 1906), Setaria marshalli ( Boulenger, 1921), Setaria labiatopapillosa (Alesandrini, 1848) and Setaria leichungwingi (Chen, 1973). This paper discusses the validity of S. marshlli and S. leichungwingi in detail and indicates the precise ways to distinguish S. labiatopapiUosa and S. leichungwingi.更多还原