After Froese & Pauly, 2001 [“The Fishbase”]

<==o Hyporhamphus [Reporhamphus] [Nelson: 23 species] [FishBase: 36]
   |--o H. acutus (Günther, 1872) (Pacific halfbeak)
   |  |-- H. a. acutus (Günther, 1872) (Pacific halfbeak)
   |  `-- H. a. pacificus (Steindachner, 1900)
   |-- H. affinis (Günther, 1866) (Tropical halfbeak)
   |-- H. australis (Steindachner, 1866) (Eastern sea garfish)
   |-- H. balinensis (Bleeker, 1859) (Balinese garfish)
   |-- H. brederi (Fernandez-Yepez, 1948)
   |-- H. capensis (Thominot, 1886) (Cape halfbeak)
   |-- H. dussumieri (Valenciennes, 1847) (Dussumier's halfbeak)
   |-- H. erythrorinchus (Lesueur, 1821)
   |-- H. gamberur (Lacèpede, 1803) (Red Sea halfbeak)
   |-- H. gernaerti (Valenciennes, 1847)
   |-- H. gilli Meek & Hildebrand, 1923 (Choelo halfbeak)
   |-- H. ihi Phillipps, 1932 (Garfish)
   |-- H. improvisus (Smith, 1933) (Shortfin halfbeak)
   |-- H. intermedius (Cantor, 1842)
   |-- H. kronei Miranda-Ribeiro, 1915
   |-- H. limbatus (Valenciennes, 1847) (Congaturi halfbeak)
   |-- H. meeki Banford & Collette, 1993 (American halfbeak)
   |-- H. melanochir (Valenciennes, 1847) (Southern sea garfish)
   |-- H. melanopterus Collette & Parin, 1978
   |-- H. mexicanus Alvarez, 1959
   |-- H. neglectissimus Parin, Collette & Shcherbachev, 1980 (Black-tipped garfish)
   |-- H. neglectus (Bleeker, 1866)
   |-- H. paucirastris Collette & Parin, 1978
   |-- H. picarti (Valenciennes, 1847) (African halfbeak)
   |-- H. quoyi (Valenciennes, 1847) (Quoy's garfish)
   |--o H. regularis (Günther, 1866) (Western river garfish)
   |  |-- H. r. ardelio (Whitley, 1931) (Eastern river garfish)
   |  `-- H. r. regularis (Günther, 1866) (Western river garfish)
   |--o H. roberti (Valenciennes, 1847) (Slender halfbeak)
   |  |-- H. r. hildebrandi Jordan & Evermann, 1927 (Central American halfbeak)
   |  `-- H. r. roberti (Valenciennes, 1847) (Slender halfbeak)
   |-- H. rosae (Jordan & Gilbert, 1880) (California halfbeak)
   |-- H. sajori (Temminck & Schlegel, 1846) (Japanese halfbeak)
   |-- H. sindensis (Regan, 1905) (Sind halfbeak)
   |-- H. snyderi Meek & Hildebrand, 1923 (Skipper halfbeak)
   |-- H. taiwanensis Collette & Su, 1986
   |-- H. unicuspis Collette & Parin, 1978 (Simpletooth halfbeak)
   |-- H. unifasciatus (Ranzani, 1842) (Common halfbeak)
   |-- H. xanthopterus (Valenciennes, 1847) (Red-tipped halfbeak)
   `-- H. yuri Collette & Parin, 1978

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