Nev. Rev. Stat. § 134.060
If there is no issue, surviving spouse or parent, then the estate goes in equal shares to the brothers and sisters of the decedent and to the lawful issue of any deceased brother or sister by right of representation as follows:
[Part 297:107:1941; A 1945, 349; 1943 NCL § 9882.297]—(NRS A 1999, 2260; 2007, 895; 2009, 1624; 2017, 785)