Rowley Jodi J L, Dau Vinh Q, Cao Trung T
Australian Museum Research Institute, 1 William St, Sydney NSW 2010, Australia Centre for Ecosystem Science, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney NSW 2052, Australia.
Zootaxa. 2017 Jun 1;4273(1):61-79. doi: 10.11646/zootaxa.4273.1.5.
We describe a new, medium-sized Leptolalax species from north central Vietnam. Leptolalax puhoatensis sp. nov. is distinguished from its congeners by a combination of having a body size range of 24.2-28.1 mm in eight adult males and 27.3-31.5 mm in three adult females; distinct dorsolateral markings including blackish spots on the flank and dark canthal and/or temporal streaks; males with a reddish-brown venter, often with faint white dusting and females with a pale pink venter; skin on dorsum with tiny, indistinct, low tubercles in preservative, more distinct and forming low dorsal ridges on dorsal surface in life; toes with webbing basal and narrow lateral fringes; iris copper in upper half and golden in lower half; and a call consisting of a single note and a dominant frequency of 4.9-5.6 kHz (at 22.3-25.8º C). Uncorrected sequence divergences between L. puhoatensis sp. nov. and all homologous 16S rRNA sequences available for known species in the genus are ≥6.3%.
我们描述了一种来自越南北部中部的新型中型拟髭蟾物种。普霍阿特拟髭蟾（Leptolalax puhoatensis sp. nov.）与同属其他物种的区别在于：成年雄性8只的体长范围为24.2 - 28.1毫米，成年雌性3只的体长范围为27.3 - 31.5毫米；有明显的背外侧斑纹，包括胁部的黑点以及深色的眶上和/或颞部条纹；雄性腹部为红棕色，常有淡淡的白色斑点，雌性腹部为浅粉色；保存状态下背部皮肤有微小、不明显的低瘤，活体时在背部表面更明显并形成低的背脊；趾间有基部蹼和狭窄的外侧缘膜；虹膜上半部分为铜色，下半部分为金色；叫声由单音组成，主频为4.9 - 5.6千赫兹（在22.3 - 25.8摄氏度）。普霍阿特拟髭蟾与该属已知物种所有同源16S rRNA序列之间的未校正序列差异≥6.3%。
