title: A new species and locality record forPseudopsyrakatydid (Orthoptera: Phaneropterinae).
abstract: Pseudopsyra is a genus of Phaneropterinae katydid (Orthoptera: Tettigoniidae), currently comprising of four species - two species each from southern China and Peninsular Malaysia (Hebard, 1922; Liu & Kang, 2006; Tan & Kamaruddin, 2013, 2014). The revision of Pseudopsyra by Liu & Kang (2006) provided a redescription of the genus, a new diagnosis and a key to known species. Subsequently, more surveys were conducted in Peninsular Malaysia and yield another species, representing the lowest latitudinal limits of this genus thus far (Tan & Kamaruddin, 2013). Continued surveys between the upper and lower latitudinal limits of the genus yield a new species: Pseudopsyra taksini sp. nov. from the Sakaerat Biosphere Reserve, Thailand. The orthopteran diversity at Sakaerat Biosphere Reserve remains understudied with numerous new species described recently, including other genus of Phaneropterinae (Tan & Artchawakom, 2014; Tan et al., 2015). With emphasis of using sexual parts for evidence of reproductive isolation in species delimitation, the discovery of a new species of Pseudopsyra also represents the first record of the genus from Thailand. It is not surprising that more undescribed species of Pseudopsyra can be found across the Indo-China region.
authors.affiliation: Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Republic of Singapore.. orthoptera.mingkai@gmail.com.
authors.forename: Ming Kai
authors.initials: MK
authors.lastname: Tan
authors.forename: Pattarawich
authors.initials: P
authors.lastname: Dawwrueng
authors.forename: Taksin
authors.initials: T
authors.lastname: Artchawakom
mesh_terms: D063147:Animal Distribution; D000818:Animals; D002681:China; D009987:Orthoptera; D013045:Species Specificity; D013785:Thailand
keywords: Orthoptera, Phaneropterinae