ignoratus, Microphis Vaillant [L. L.] 1902:40, Figs. 1-2 [Notes from the Leyden Museum v. 24 (note 1); ref. 4490] Mouth of Mandai [Raoen, Raun] River, Borneo, Indonesia. Syntypes: RMNH 7855 (2). •Synonym of Doryichthys martensii (Peters 1868) -- (Dawson 1981:10 [ref. 5527], Dawson 1985:57 [ref. 6541], Roberts 1989:159 [ref. 6439], Kottelat 2013:303 [ref. 32989]). •Synonym of Microphis martensii (Peters 1868) -- (Haÿ et al. 2023:25 [ref. 40264]). Current status: Synonym of Microphis martensii (Peters 1868). Syngnathidae: Nerophinae. Habitat: freshwater.