TY - JOUR T1 - Description of four new species of armoured spiders (Araneae, Tetrablemmidae) from Sumatra, Indonesia JF - ZooKeys JO - ZK M3 - 10.3897/zookeys.820.29363 VL - 820 AU - Fardiansah, Riko AU - Dupérré, Nadine AU - Widyastuti, Rahayu AU - Potapov, Anton AU - Scheu, Stefan AU - Harms, Danilo Y1 - 29/01/2019 UR - https://doi.org/10.3897/zookeys.820.29363 N2 - Four new species of armoured spiders from Sumatra, Indonesia are described. Three species are described in the genus Ablemma Roewer, 1963 and one species in the genus Brignoliella Shear, 1978; Ablemma andriana sp. n. (male), Ablemma contrita sp. n. (male and female), Ablemma kelinci sp. n. (male) and Brignoliella patmae sp. n. (male and female). The female of Ablemma singalang Lehtinen, 1981 is described here for the first time. The first record of Brignoliella for Sumatra is also presented. PB - Pensoft Publishers SP - 95-118 SN - 1313-2989 SN - 1313-2970 IS - ER -