8 slekter (1 utdødd) 221 arter (3 utdødde)
Crangonyctidae er en av de 4 familiene i overfamilien Crangonyctoidea som inngår i infraorden Gammarida - innenfor Senticaudata-gruppen av amfipoder. Gruppens arter lever som bentiske bunndyr og kjennes fra Gammaridea-arter på avvikende morfologi i halepartiet.
Denne gruppens arter lever alle i ferskvann. Gruppen har 8 slekter (hvorav en av disse utdødd) og 221 arter (hvorav tre er utdødde).
Gruppens taksonomi En moderne oppdatering av systematikken gis nedenfor i lys av 2013-revisjonen av storkrepsenes taksonomi, med basis i WoRMS-databasen. - WoRMS. Besøkt 7. februar 2014.
Rekke: KREPSDYR (Crustacea) - 67 000 arter KLASSE storkreps (Malacostraca) - +25 000 arter Latreille, 1802 Underklasse Eumalacostraca Grobben, 1892 Overorden Peracarida Calman, 1904 Orden amfipoder (Amphipoda) - 9 725 arter, 1 900 i ferskvann Latreille, 1816 Underorden Senticaudata - 22 overfamilier, 95 familier Lowry & Myers, 2013 Infraorden Gammarida Parvorden Crangonyctidira Bousfield, 1973 Overfamilie Crangonyctoidea Bousfield, 1973 Familie Crangonyctidae Bousfield, 1973 Slekt Armurocrangonyx Sidorov & Holsinger, 2007 Armurocrangonyx arsenjevi (Dershavin, 1927) Slekt Bactrurus Hay, 1902 Bactrurus angulus Koenemann & Holsinger, 2001 Bactrurus brachycaudus Hubricht & Mackin, 1940 Bactrurus cellulanus Koenemann & Holsinger, 2001 Bactrurus hubrichti Shoemaker, 1945 Bactrurus macronatus (Forbes, 1876) Bactrurus pseudomucronatus Koenemann & Holsinger, 2000 Bactrurus speleopolis Holsinger, Sawicki & Graening, 2006 Bactrurus wilsoni Koenemann & Holsinger, 2001 Slekt Crangonyx Bate, 1859 Crangonyx aberrans S.I. Smith, 1983 Crangonyx acicularis Zhang & Holsinger, 2003 Crangonyx africanus Missouli, 2006 Crangonyx aka Zhang & Holsinger, 2003 Crangonyx alpinus Bousfield, 1983 Crangonyx anomalus Hubricht, 1943 Crangonyx antennatus Cope & Packard, 1881 Crangonyx arsenjevi (Derzjavin, 1927) Crangonyx baculispina Zhang & Holsinger, 2003 Crangonyx barri Zhang & Holsinger, 2003 Crangonyx bousfieldi Zhang & Holsinger, 2003 Crangonyx caecus Zhang & Holsinger, 2003 Crangonyx castellanum Zhang & Holsinger, 2003 Crangonyx chlebnikowi Borutzky, 1928 Crangonyx consimilis Zhang & Holsinger, 2003 Crangonyx cooperi Zhang & Holsinger, 2003 Crangonyx cornutus Zhang & Holsinger, 2003 Crangonyx dearolfi Shoemaker, 1942 Crangonyx disjunctus Zhang & Holsinger, 2003 Crangonyx ermannii (Milne Edwards, 1840) Crangonyx floridanus Bousfield, 1963 Crangonyx fontinalis Zhang & Holsinger, 2003 Crangonyx forbesi (Hubricht & Mackin, 1940) Crangonyx gracilis S.I. Smith, 1871 Crangonyx grandimanus Bousfield, 1963 Crangonyx hobbsi Shoemaker in Ellis, 1941 Crangonyx hubrichti Zhang & Holsinger, 2003 Crangonyx indianensis Zhang & Holsinger, 2003 Crangonyx insolitus Zhang & Holsinger, 2003 Crangonyx islandicus Svavarsson & Kristjánsson, 2006 Crangonyx lewisi Zhang & Holsinger, 2003 Crangonyx longicarpus Zhang & Holsinger, 2003 Crangonyx longidactylus Zhang & Holsinger, 2003 Crangonyx minor Bousfield, 1958 Crangonyx montanus Zhang & Holsinger, 2003 Crangonyx obliquus (Hubricht & Mackin, 1940) Crangonyx occidentalis Hubricht & Harrison, 1941 Crangonyx ohioensis Zhang & Holsinger, 2003 Crangonyx orientalis Zhang & Holsinger, 2003 Crangonyx packardi S.I. Smith, 1888 Crangonyx palustris Zhang & Holsinger, 2003 Crangonyx paxi Schellenberg, 1942 Crangonyx pseudogracilis Bousfield, 1958 Crangonyx richmondensis Ellis, 1941 Crangonyx rivularis Bousfield, 1958 Crangonyx serratus (Embody, 1910) Crangonyx setodactylus Bousfield, 1958 Crangonyx shoemakeri Hubricht & Mackin, 1940 Crangonyx specus Zhang & Holsinger, 2003 Crangonyx stagnicolous Zhang & Holsinger, 2003 Crangonyx subterraneus Bate, 1859 Crangonyx ambulans<small> = Stygobromus ambulans (F. Müller, 1846) Crangonyx bifurca (O.P.Hay, 1882) = Stygobromus bifurca (O.P. Hay, 1882) Crangonyx compactus Chilton, 1882 = Paracrangonyx compactus (Chilton, 1882) Crangonyx macronatus Forbes, 1876 = Bactrurus macronatus (Forbes, 1876) Crangonyx recurvus (Grube, 1864) = Stygobromus ambulans (F. Müller, 1846) Slekt Lyurella Dershavin, 1939 Lyurella hyrcana Derzhavin, 1939 Slekt Pachypodacrangonyx Boutin & Coineau, 1987 Pachypodacrangonyx maroccanus’’ Boutin & Coineau, 1987 Slekt † Palaeogammarus Zaddach, 1864 - rav fra Baltikum † Palaeogammarus balticus Lucks, 1928 † Palaeogammarus danicus Just, 1974 † Palaeogammarus polonicus Jazdzewski & Kulicka, 2002 † Palaeogammarus sambiensis Zaddach, 1864 Slekt Stygobromus Cope, 1872 = ‘’Synurella’’ Wrzesniowski, 1877 Stygobromus abditus Holsinger, 1978 Stygobromus ackerlyi Holsinger, 1978 Stygobromus alabamensis (Stout, 1911) Stygobromus allegheniensis (Holsinger, 1967) Stygobromus ambulans (F. Müller, 1846) Stygobromus anastasiae Sidorov, Holsinger & Takhteev, 2010 Stygobromus apscheronia (Derzhavin, 1945) Stygobromus araeus (Holsinger, 1969) Stygobromus arizonensis Holsinger, 1974 Stygobromus balconies (Hubricht, 1943) Stygobromus baroodyi Holsinger, 1978 Stygobromus barri (Holsinger, 1967) Stygobromus barryi Holsinger, 1978 Stygobromus behningi (Birstein, 1948) Stygobromus bifurca (O.P. Hay, 1882) Stygobromus biggersi Holsinger, 1978 Stygobromus blinni Wang & Holsinger, 2001 Stygobromus borealis Holsinger, 1978 Stygobromus boultoni Wang & Holsinger, 2001 Stygobromus bowmani (Holsinger, 1967) Stygobromus caecilius Holsinger, 2011 Stygobromus canadensis Holsinger, 1980 Stygobromus carolinensis Holsinger, 1978 Stygobromus chamberlaini Ellis, 1941 Stygobromus cherylae Wang & Holsinger, 2001 Stygobromus clantoni (Creaser, 1934) Stygobromus coeca (Dobreanu & Manolache, 1951) Stygobromus coloradensis Ward, 1977 Stygobromus conradi (Holsinger, 1967) Stygobromus cooperi (Holsinger, 1967) Stygobromus cowani Wang & Holsinger, 2001 Stygobromus culveri Holsinger, 1978 Stygobromus cumberlandus Holsinger, 1978 Stygobromus curroae Wang & Holsinger, 2001 Stygobromus dejectus (Holsinger, 1967) Stygobromus dentata (Hubricht, 1943) Stygobromus dershavini (Behning, 1928) Stygobromus dicksoni Holsinger, 1978 Stygobromus donensis (Martynov, 1919) Stygobromus duplus Wang & Holsinger, 2001 Stygobromus elatus (Holsinger, 1967) Stygobromus elliotti Holsinger, 1974 Stygobromus emarginatus (Hubricht, 1943) Stygobromus ephemerus (Holsinger, 1969) Stygobromus estesi Holsinger, 1978 Stygobromus exilis Hubricht, 1943 Stygobromus fecundus Holsinger, 1978 Stygobromus felleri Holsinger, 2011 Stygobromus fergusoni Holsinger, 1978 Stygobromus finleyi Holsinger, 1978 Stygobromus flagellatus (Benedict, 1896) Stygobromus foliatus Holsinger, 2011 Stygobromus fontinalis Wang & Holsinger, 2001 Stygobromus franzi Holsinger, 1978 Stygobromus gallawayae Wang & Holsinger, 2001 Stygobromus glacialis Wang & Holsinger, 2001 Stygobromus gracilipes (Holsinger, 1969) Stygobromus gradyi Holsinger, 1974 Stygobromus grahami Holsinger, 1974 Stygobromus grandis Holsinger, 1978 Stygobromus hadenoecus (Holsinger, 1966) Stygobromus harai Holsinger, 1974 Stygobromus hayi (Hubricht & Mackin, 1940) Stygobromus herbsti Wang & Holsinger, 2001 Stygobromus heteropodus Hubricht, 1943 Stygobromus hoffmani Holsinger, 1978 Stygobromus holsingeri Ward, 1977 Stygobromus hubbardi Holsinger, 2009 Stygobromus hubbsi Shoemaker, 1942 Stygobromus hyporheicus Wang & Holsinger, 2001 Stygobromus hyrcana (Dershavin, 1939) Stygobromus idahoensis Wang & Holsinger, 2001 Stygobromus imperialis Wang & Holsinger, 2001 Stygobromus indentatus (Holsinger, 1967) Stygobromus inexpectatus Holsinger, 1978 Stygobromus interitus Holsinger, 1978 Stygobromus intermedia (Dobreanu, Manolache & Puscariu, 1952) Stygobromus interstitialis Wang & Holsinger, 2001 Stygobromus iowae Hubricht, 1943 Stygobromus jakutana (Martynov, 1931) Stygobromus jemezensis Wang & Holsinger, 2001 Stygobromus johanseni (Shoemaker, 1920) Stygobromus kazakhstanica Kulkina, 1990 Stygobromus kenki Holsinger, 1978 Stygobromus lacicolus Holsinger, 1974 Stygobromus lanensis Wang & Holsinger, 2001 Stygobromus latus Wang & Holsinger, 2001 Stygobromus leensis Holsinger, 1978 Stygobromus lepida (Mateus & Mateus, 1991) Stygobromus levanidovae (G. Karaman, 1991) Stygobromus limbus Wang & Holsinger, 2001 Stygobromus longidactylus (S. Karaman, 1929) Stygobromus longipes (Holsinger, 1966) Stygobromus lucifugus (Hay, 1882) Stygobromus mackenziei Holsinger, 1974 Stygobromus mackini Hubricht, 1943 Stygobromus mausiHolsinger, 2009 Stygobromus meschtscherica (Borutsky, 1929) Stygobromus mikhaili Sidorov, Holsinger & Takhteev, 2010 Stygobromus minutus Holsinger, 1978 Stygobromus montanensis Holsinger, 1974 Stygobromus montanus (Holsinger, 1967) Stygobromus morrisoni (Holsinger, 1967) Stygobromus mundus (Holsinger, 1967) Stygobromus myersae Wang & Holsinger, 2001 Stygobromus mysticus Holsinger, 1974 Stygobromus nanus Holsinger, 1978 Stygobromus nortoni (Holsinger, 1969) Stygobromus obrutus Holsinger, 1978 Stygobromus obscurus Holsinger, 1974 Stygobromus onondagaensis (Hubricht & Mackin, 1940) Stygobromus oregonensis Holsinger, 1974 Stygobromus osellai (Ruffo, 1974) Stygobromus ozarkensis (Holsinger, 1967) Stygobromus parvus (Holsinger, 1969) Stygobromus paxillus Holsinger, 2011 Stygobromus pecki (Holsinger, 1967) Stygobromus pennaki Ward, 1977 Stygobromus philareti (Birstein, 1948) Stygobromus phreaticus Holsinger, 1978 Stygobromus pizzinii (Shoemaker, 1938) Stygobromus pollostus Holsinger, 1978 Stygobromus pseudospinosus Holsinger, 1978 Stygobromus pusillus (Martynov, 1930) Stygobromus putealis (Holmes, 1909) Stygobromus puteanus Holsinger, 1974 Stygobromus quatsinensis Holsinger & Shaw, 1987 Stygobromus rallus Wang & Holsinger, 2001 Stygobromus redactus Holsinger, 1978 Stygobromus reddelli (Holsinger, 1966) Stygobromus rudolphi Wang & Holsinger, 2001 Stygobromus russelli (Holsinger, 1967) Stygobromus saltuaris Wang & Holsinger, 2001 Stygobromus secundus Bousfield & Holsinger, 1982 Stygobromus sextarius Holsinger, 2009 Stygobromus sheldoni Holsinger, 1974 Stygobromus sierrensis Holsinger, 1974 Stygobromus simplex Wang & Holsinger, 2001 Stygobromus smithi Hubricht, 1943 Stygobromus sparsus Holsinger, 1978 Stygobromus spinatus (Holsinger, 1967) Stygobromus spinosus (Hubricht & Mackin, 1940) Stygobromus stadukhini (Derzhavin, 1930) Stygobromus stegerorum Holsinger, 1978 Stygobromus stellmacki (Holsinger, 1967) Stygobromus subtilis (Hubricht, 1943) Stygobromus tahoensis Holsinger, 1974 Stygobromus tenuis (S.I. Smith, 1874) Stygobromus trinus Wang & Holsinger, 2001 Stygobromus tritus Holsinger, 1974 Stygobromus urospinatus Wang & Holsinger, 2001 Stygobromus utahensis Wang & Holsinger, 2001 Stygobromus vitreus Cope, 1872 Stygobromus wachuschtii (Behning, 1940) Stygobromus wahkeenensis Wang & Holsinger, 2001 Stygobromus wardi Wang & Holsinger, 2001 Stygobromus wengerorum Holsinger, 1974 Slekt Stygonyx Bousfield & Holsinger, 1989 Stygonyx courtneyi Bousfield'' & Holsinger, 1989
Referanser
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Kategori:Amfipoder Kategori:Krepsdyr formelt beskrevet i 1973