Eustomias is een geslacht van straalvinnige vissen uit de familie van Stomiidae. Het geslacht is voor het eerst wetenschappelijk beschreven in 1884 door Filhol.

Soorten 
 Eustomias achirus Parin & Pokhil'skaya, 1974
 Eustomias acinosus Regan & Trewavas, 1930
 Eustomias aequatorialis Clarke, 1998
 Eustomias albibulbus Clarke, 2001
 Eustomias appositus Gibbs, Clarke & Gomon, 1983
 Eustomias arborifer Parr, 1927
 Eustomias australensis Gibbs, Clarke & Gomon, 1983
 Eustomias austratlanticus Gibbs, Clarke & Gomon, 1983
 Eustomias bertelseni Gibbs, Clarke & Gomon, 1983
 Eustomias bibulboides Gibbs, Clarke & Gomon, 1983
 Eustomias bibulbosus Parr, 1927
 Eustomias bifilis Gibbs, 1960
 Eustomias bigelowi Welsh, 1923
 Eustomias bimargaritatus Regan & Trewavas, 1930
 Eustomias bimargaritoides Gibbs, Clarke & Gomon, 1983
 Eustomias binghami Parr, 1927
 Eustomias bituberatus Regan & Trewavas, 1930
 Eustomias bituberoides Gibbs, Clarke & Gomon, 1983
 Eustomias borealis Clarke, 2000
 Eustomias braueri Zugmayer, 1911
 Eustomias brevibarbatus Parr, 1927
 Eustomias bulbiramis Clarke, 2001
 Eustomias bulbornatus Gibbs, 1960
 Eustomias cancriensis Gibbs, Clarke & Gomon, 1983
 Eustomias cirritus Gibbs, Clarke & Gomon, 1983
 Eustomias contiguus Gomon & Gibbs, 1985
 Eustomias crossotus Gibbs, Clarke & Gomon, 1983
 Eustomias crucis Gibbs & Craddock, 1973
 Eustomias cryptobulbus Clarke, 2001
 Eustomias curtatus Gibbs, Clarke & Gomon, 1983
 Eustomias curtifilis Clarke, 2000
 Eustomias danae Clarke, 2001
 Eustomias decoratus Gibbs, 1971
 Eustomias dendriticus Regan & Trewavas, 1930
 Eustomias deofamiliaris Gibbs, Clarke & Gomon, 1983
 Eustomias digitatus Gomon & Gibbs, 1985
 Eustomias dinema Clarke, 1999
 Eustomias dispar Gomon & Gibbs, 1985
 Eustomias dubius Parr, 1927
 Eustomias elongatus Clarke, 2001
 Eustomias enbarbatus Welsh, 1923
 Eustomias filifer (Gilchrist, 1906)
 Eustomias fissibarbis (Pappenheim, 1912)
 Eustomias flagellifer Clarke, 2001
 Eustomias furcifer Regan & Trewavas, 1930
 Eustomias gibbsi Johnson & Rosenblatt, 1971
 Eustomias grandibulbus Gibbs, Clarke & Gomon, 1983
 Eustomias hulleyi Gomon & Gibbs, 1985
 Eustomias hypopsilus Gomon & Gibbs, 1985
 Eustomias ignotus Gomon & Gibbs, 1985
 Eustomias inconstans Gibbs, Clarke & Gomon, 1983
 Eustomias insularum Clarke, 1998
 Eustomias intermedius Clarke, 1998
 Eustomias interruptus Clarke, 1999
 Eustomias ioani Parin & Pokhil'skaya, 1974
 Eustomias jimcraddocki Sutton & Hartel, 2004
 Eustomias kreffti Gibbs, Clarke & Gomon, 1983
 Eustomias lanceolatus Clarke, 1999
 Eustomias leptobolus Regan & Trewavas, 1930
 Eustomias lipochirus Regan & Trewavas, 1930
 Eustomias longibarba Parr, 1927
 Eustomias longiramis Clarke, 2001
 Eustomias macronema Regan & Trewavas, 1930
 Eustomias macrophthalmus Parr, 1927
 Eustomias macrurus Regan & Trewavas, 1930
 Eustomias magnificus Clarke, 2001
 Eustomias medusa Gibbs, Clarke & Gomon, 1983
 Eustomias melanonema Regan & Trewavas, 1930
 Eustomias melanostigma Regan & Trewavas, 1930
 Eustomias melanostigmoides Gibbs, Clarke & Gomon, 1983
 Eustomias mesostenus Gibbs, Clarke & Gomon, 1983
 Eustomias metamelas Gomon & Gibbs, 1985
 Eustomias micraster Parr, 1927
 Eustomias micropterygius Parr, 1927
 Eustomias minimus Clarke, 1999
 Eustomias monoclonoides Clarke, 1999
 Eustomias monoclonus Regan & Trewavas, 1930
 Eustomias monodactylus Regan & Trewavas, 1930
 Eustomias multifilis Parin & Pokhil'skaya, 1978
 Eustomias obscurus Vaillant, 1884
 Eustomias orientalis Gibbs, Clarke & Gomon, 1983
 Eustomias pacificus Gibbs, Clarke & Gomon, 1983
 Eustomias parini Clarke, 2001
 Eustomias parri Regan & Trewavas, 1930
 Eustomias patulus Regan & Trewavas, 1930
 Eustomias paucifilis Parr, 1927
 Eustomias paxtoni Clarke, 2001
 Eustomias perplexus Gibbs, Clarke & Gomon, 1983
 Eustomias pinnatus Clarke, 1999
 Eustomias polyaster Parr, 1927
 Eustomias posti Gibbs, Clarke & Gomon, 1983
 Eustomias precarius Gomon & Gibbs, 1985
 Eustomias problematicus Clarke, 2001
 Eustomias pyrifer Regan & Trewavas, 1930
 Eustomias quadrifilis Gomon & Gibbs, 1985
 Eustomias radicifilis Borodin, 1930
 Eustomias satterleei Beebe, 1933
 Eustomias schiffi Beebe, 1932
 Eustomias schmidti Regan & Trewavas, 1930
 Eustomias silvescens Regan & Trewavas, 1930
 Eustomias similis Parin, 1978
 Eustomias simplex Regan & Trewavas, 1930
 Eustomias spherulifer Gibbs, Clarke & Gomon, 1983
 Eustomias suluensis Gibbs, Clarke & Gomon, 1983
 Eustomias tenisoni Regan & Trewavas, 1930
 Eustomias tetranema Zugmayer, 1913
 Eustomias teuthidopsis Gibbs, Clarke & Gomon, 1983
 Eustomias tomentosis Clarke, 1998
 Eustomias trewavasae Norman, 1930
 Eustomias triramis Regan & Trewavas, 1930
 Eustomias uniramis Clarke, 1999
 Eustomias variabilis Regan & Trewavas, 1930
 Eustomias vitiazi Parin & Pokhil'skaya, 1974
 Eustomias vulgaris Clarke, 2001
 Eustomias woollardi Clarke, 1998
 Eustomias xenobolus Regan & Trewavas, 1930

Stomiidae