Ang Yuchen, Meier Rudolf
Evolutionary Biology Laboratory, Department of Biological Sciences, National University of Singapore, Singapore 117543, Republic of Singapore.
Zookeys. 2010 Nov 29(70):41-56. doi: 10.3897/zookeys.70.766.
A recent collecting trip to Vietnam yielded three new species and two new records of Sepsidae (Diptera) for the country. Here we describe two new species in the species-poor genus Perochaeta (Perochaeta cuirassasp. n. andPerochaeta lobosp. n.) and one to the largest sepsid genus Sepsis (Sepsis spurasp. n.) which is also found in Sumatra and Sulawesi. Two additional Sepsis species are new records for Vietnam (Sepsis sepsi Ozerov, 2003; Sepsis monostigma Thompson, 1869). We conclude with a discussion of the distribution of Perochaeta and the three Sepsis species.
最近一次前往越南的采集之旅发现了该国的3个蚤蝇科(双翅目)新物种以及2个新记录物种。在此,我们描述了物种较少的佩罗蚤蝇属中的2个新物种(胸甲佩罗蚤蝇 Perochaeta cuirassasp. n. 和叶状佩罗蚤蝇 Perochaeta lobosp. n.)以及蚤蝇科最大的属——腐木蚤蝇属中的1个新物种(刺突腐木蚤蝇 Sepsis spurasp. n.),该属在苏门答腊和苏拉威西岛也有发现。另外2个腐木蚤蝇属物种是越南的新记录(奥泽罗夫腐木蚤蝇 Sepsis sepsi Ozerov,2003;单斑腐木蚤蝇 Sepsis monostigma Thompson,1869)。我们最后讨论了佩罗蚤蝇属和3个腐木蚤蝇属物种的分布情况。