The black flies (Diptera: Simuliidae) of Vietnam Author Takaoka, Hiroyuki Author Sofian-Azirun, Mohd Author Ya’Cob, Zubaidah Author Chen, Chee Dhang Author Lau, Koon Weng Author Low, Van Lun Author Pham, Xuan Da Author Adler, Peter H. text Zootaxa 2017 4261 1 1 165 journal article 33106 10.5281/zenodo.571608 06d40acc-4fc2-4de6-9aab-96f3776ef44c 1175-5326 571608 C097C43E-D522-46C4-9D64-76D3CD4BAD86 Simulium ( Simulium ) laui Takaoka & Sofian-Azirun, 2015 Simulium ( Simulium ) laui Takaoka & Sofian-Azirun, 2015 (in Takaoka et al ., 2015a ) : 67–74 (Female, male, pupa and larva). Distribution . Vietnam ( Lam Dong ). Remarks . Simulium ( S .) laui was described from Lam Dong Province , Vietnam ( Takaoka et al. 2015a ). This species is similar to S . ( S .) lacduongense although it is distinguished from the latter by the bare basal portion of the female radial vein ( Takaoka et al . 2015a ).