CAJ | 학술논문

粪检云南省昆明市太平镇捕获的31只高原姬鼠Apodemus chevrieri,在9只高原姬鼠中共发现了2种艾美球虫,自然感染率为29%,其中1种被命名为新种:齐氏艾美球虫Eimeria chevrieri sp.nov..齐氏艾美球虫孢子化的卵囊椭圆形,大,J、为21.2μm×16.3 μm(22.2～19.7 μm×17.3～15.6/μm).卵囊壁光滑,单层,厚约1.0 μm;无胚孔和卵囊余体.有1～2个极体,极体形状不规则,直径1.0～2.0μm.卵圆形的孢子囊大小为11.2 μm ×7.5μm(12.3～10.3 μm×8.3～6.8μm),有孢子囊余体,且主要分布在2个子孢子的中间,斯氏体扁豆形,大小为1.0μm×0.3μm,亚斯氏体亚球形,大小为2.5μm ×1.5 μm.子孢子在孢子囊里面头尾相接,在其宽端有1个明显的反光体,直径约3 μm.模式标本保存在云南大学标本馆.
분검운남성곤명시태평진포획적31지고원희서Apodemus chevrieri,재9지고원희서중공발현료2충애미구충,자연감염솔위29%,기중1충피명명위신충:제씨애미구충Eimeria chevrieri sp.nov..제씨애미구충포자화적란낭타원형,대,J、위21.2μm×16.3 μm(22.2～19.7 μm×17.3～15.6/μm).란낭벽광활,단층,후약1.0 μm;무배공화란낭여체.유1～2개겁체,겁체형상불규칙,직경1.0～2.0μm.란원형적포자낭대소위11.2 μm ×7.5μm(12.3～10.3 μm×8.3～6.8μm),유포자낭여체,차주요분포재2개자포자적중간,사씨체편두형,대소위1.0μm×0.3μm,아사씨체아구형,대소위2.5μm ×1.5 μm.자포자재포자낭리면두미상접,재기관단유1개명현적반광체,직경약3 μm.모식표본보존재운남대학표본관.
Fresh fecal samples from 31 Apodemus chevrieri M-Edwards 1868 were collected and examined for coccidian in 2006. The mice were collected in Taiping Town. Nine of the 31 (29%) specimens of mice contained two spedes of genus Eimeria. One of thern is described as new species. Sporulated oocysts of Eimeria chevrieri sp. nov. were ellipsoidal, 21.2× 16.3 (22.2-19.7 × 17.3-15.6) μm, with ovoid sporocysts, 11.2×7.5 (12.3-10.3x8.3-6.8) μm. The smooth oocysts wall had one layer arotmd 1.0μm thick. No micropyle and oocyst residuum were present, but 1-2 polar granules, sporocyst residuum, sdeda body and sub-sdeda body were present.