pusing, Periophthalmus Jaafar [Z.], Polgar [G.] & Zamroni [Y.] 2016:279, Figs. 1-2 [Raffles Bulletin of Zoology v. 64; ref. 34685] Kawangu, Waingapu, Sumba Island, Indonesia. Holotype: MZB 23015. Paratypes: AMS, RMNH, USNM, ZRC. •Valid as Periophthalmus pusing Jaafar, Polgar & Zamroni 2016 -- (Murdy & Jaafar 2017:27 [ref. 35561], Parenti 2021:393 [ref. 38603]). Current status: Valid as Periophthalmus pusing Jaafar, Polgar & Zamroni 2016. Oxudercidae: Oxudercinae. Distribution: Eastern Indian Ocean: Sumba Island (Indonesia). Habitat: brackish.