FAMILY Ipnopidae Gill, 1884 - deepsea tripodfishes [=Bathypteroidae, Benthosauridae, Bathymicropsinae] GENUS Bathymicrops Hjort & Koefoed, in Murray & Hjort, 1912 - deepsea tripodfishes Species Bathymicrops belyaninae Nielsen & Merrett, 1992 - Nielsen's tripodfish Species Bathymicrops brevianalis Nielsen, 1966 - Kermadec tripodfish Species Bathymicrops multispinis Nielsen & Merrett, 1992 - multispined tripodfish Species Bathymicrops regis Hjort & Koefoed, in Murray & Hjort, 1912 - Canary tripodfish GENUS Bathypterois Gunther, 1878 - deepsea tripodfishes, spiderfishes [=Bathycygnus, Belonopterois, Benthosaurus, Hemipterois, Skagerakia, Synapteretmus] Species Bathypterois andriashevi Sulak & Shcherbachev, 1988 - Andriashev's tripodfish Species Bathypterois atricolor Alcock, 1896 - attenuated spiderfish [=atennatus, indicus, pectorialis] Species Bathypterois bigelowi Mead, 1958 - Bigelow's tripodfish Species Bathypterois dubius Vaillant, 1888 - Mediterranean spiderfish Species Bathypterois filiferus Gilchrist, 1906 - Cape tripodfish [=capensis] Species Bathypterois grallator (Goode & Bean, 1886) - tripodfish [=amblyops, nilssoni] Species Bathypterois guentheri Alcock, 1889 - tribute spiderfish Species Bathypterois insularum Alcock, 1892 - insular spiderfish Species Bathypterois longicauda Gunther, 1878 - longtail tripodfish Species Bathypterois longifilis Gunther, 1878 - feeler fish Species Bathypterois longipes Gunther, 1878 - abyssal spiderfish Species Bathypterois mediterraneus Bauchot, 1962 - Spanish tripodfish [=algeriensis] Species Bathypterois oddi Sulak, 1977 - Odd spiderfish Species Bathypterois parini Shcherbachev & Sulak, 1988 - Parini's tripodfish Species Bathypterois pectinatus Mead, 1959 - Peruvian tripodfish [=peruanus] Species Bathypterois perceptor Sulak, 1977 - perceptor tripodfish Species Bathypterois phenax Parr, 1928 - blackfin spiderfish Species Bathypterois quadrifilis Gunther, 1878 - Brazilian spiderfish Species Bathypterois ventralis Garman, 1899 - ventrad spiderfish Species Bathypterois viridensis (Roule, 1916) - Cape Verde spiderfish [=nigrescens] GENUS Bathysauropsis Regan, 1911 - tripodfishes [=Bathysaurops] Species Bathysauropsis gracilis (Gunther, 1878) - New Zealand tripodfish Species Bathysauropsis malayanus (Fowler, 1938) - Boni tripodfish GENUS Bathytyphlops Nybelin, 1957 - deepsea tripodfishes [=Macristiella] Species Bathytyphlops marionae Mead, 1958 - Marion's spiderfish [=perlucens] Species Bathytyphlops sewelli (Norman, 1939) - Sewell's tripodfish [=azorensis] GENUS Discoverichthys Merrett & Nielsen, 1987 - deepsea tripodfishes Species Discoverichthys praecox Merrett & Nielsen, 1987 - Azores tripodfish GENUS Ipnops Gunther, 1878 - grideye fishes [=Ipnoceps, Lychnoculus] Species Ipnops agassizii Garman, 1899 - grideye fish Species Ipnops meadi Nielsen, 1966 - Mead's ipnops Species Ipnops murrayi Gunther, 1878 - Murray's ipnops Species Ipnops pristibrachium (Fowler, 1943) - Indonesian ipnops