Diaphus is a genus of lanternfishes, with 77 recognized species:
Diaphus adenomus C. H. Gilbert, 1905 (Gilbert's large lantern fish)Diaphus aliciae Fowler, 1934Diaphus anderseni Tåning, 1932 (Andersen's lantern fish)Diaphus antonbruuni B. G. Nafpaktitis, 1978Diaphus arabicus B. G. Nafpaktitis, 1978Diaphus basileusi Becker & Prut'ko, 1984Diaphus bertelseni B. G. Nafpaktitis, 1966 (Bertelsen's lanternfish)Diaphus brachycephalus Tåning, 1928 (short-headed lantern fish)Diaphus burtoni Fowler, 1934Diaphus chrysorhynchus C. H. Gilbert & Cramer, 1897 (golden-nosed lantern fish)Diaphus coeruleus (Klunzinger, 1871) (blue lantern fish)Diaphus confusus Becker, 1992Diaphus dahlgreni Fowler, 1934Diaphus danae Tåning, 1932 (Dana lanternfish)Diaphus dehaveni Fowler, 1934Diaphus diadematus Tåning, 1932 (crown lanternfish)Diaphus diademophilus B. G. Nafpaktitis, 1978Diaphus drachmanni Tåning, 1932 (Drachmann's lanternfish)Diaphus dumerilii (Bleeker, 1856)Diaphus effulgens (Goode & T. H. Bean, 1896) (headlight fish)Diaphus ehrhorni Fowler, 1934Diaphus faustinoi Fowler, 1934Diaphus fragilis Tåning, 1928 (fragile lantern fish)Diaphus fulgens (A. B. Brauer, 1904)Diaphus garmani C. H. Gilbert, 1906 (Garman's lanternfish)Diaphus gigas C. H. Gilbert, 1913Diaphus handi Fowler, 1934Diaphus holti Tåning, 1918 (small lantern fish)Diaphus hudsoni Zurbrigg & W. B. Scott, 1976 (Hudson's lanternfish)Diaphus impostor B. G. Nafpaktitis, D. A. Robertson & Paxton, 1995 (imposter lanternfish)Diaphus jenseni Tåning, 1932 (Jensen's lanternfish)Diaphus kapalae B. G. Nafpaktitis, D. A. Robertson & Paxton, 1995 (Kapala lanternfish)Diaphus knappi B. G. Nafpaktitis, 1978Diaphus kora B. G. Nafpaktitis, D. A. Robertson & Paxton, 1995Diaphus kuroshio Kawaguchi & B. G. Nafpaktitis, 1978Diaphus lobatus B. G. Nafpaktitis, 1978Diaphus lucidus (Goode & T. H. Bean, 1896) (spotlight lanternfish)Diaphus lucifrons Fowler, 1934Diaphus luetkeni (A. B. Brauer, 1904) (Luetken's lanternfish)Diaphus malayanus M. C. W. Weber, 1913 (Malayan lanternfish)Diaphus mascarensis Becker, 1990Diaphus meadi B. G. Nafpaktitis, 1978 (Mead's lanternfish)Diaphus megalops B. G. Nafpaktitis, 1978Diaphus metopoclampus (Cocco, 1829) (spothead lantern fish)Diaphus minax B. G. Nafpaktitis, 1968Diaphus mollis Tåning, 1928 (soft lanternfish)Diaphus nielseni B. G. Nafpaktitis, 1978Diaphus ostenfeldi Tåning, 1932 (Ostenfeld's lanternfish)Diaphus pacificus A. E. Parr, 1931 (Pacific headlightfish)Diaphus pallidus Gjøsæter, 1989Diaphus parini Becker, 1992Diaphus parri Tåning, 1932 (Parr's lanternfish)Diaphus perspicillatus (J. D. Ogilby, 1898) (transparent lantern fish)Diaphus phillipsi Fowler, 1934 (Bolin's lantern fish)Diaphus problematicus A. E. Parr, 1928 (problematic lanternfish)Diaphus rafinesquii (Cocco, 1838) (white-spotted lantern fish)Diaphus regani Tåning, 1932 (Regan's lanternfish)Diaphus richardsoni Tåning, 1932Diaphus rivatoni Bourret, 1985Diaphus roei B. G. Nafpaktitis, 1974Diaphus sagamiensis C. H. Gilbert, 1913Diaphus schmidti Tåning, 1932Diaphus signatus C. H. Gilbert, 1908Diaphus similis Wisner, 1974Diaphus splendidus (A. B. Brauer, 1904) (horned lanternfish)Diaphus suborbitalis M. C. W. Weber, 1913Diaphus subtilis B. G. Nafpaktitis, 1968Diaphus taaningi Norman, 1930Diaphus termophilus Tåning, 1928 (Taaning's lantern fish)Diaphus theta C. H. Eigenmann & R. S. Eigenmann, 1890 (California headlightfish)Diaphus thiollierei Fowler, 1934 (Thiolliere's lanternfish)Diaphus trachops Wisner, 1974Diaphus umbroculus Fowler, 1934Diaphus vanhoeffeni (A. B. Brauer, 1906)Diaphus watasei D. S. Jordan & Starks, 1904 (Watases lanternfish)Diaphus whitleyi Fowler, 1934Diaphus wisneri B. G. Nafpaktitis, D. A. Robertson & Paxton, 1995
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