魚形介屬（學名：_Paradoxostoma_）為魚形介科的一個屬。



下屬物種

本屬包括以下物種：


* _Paracytherois ensiforme_ (Brady, 1868)

* _Paradoxostoma abbreviata Sars, 1866_

* _Paradoxostoma abbreviata Sars, 1866_

* _Paradoxostoma aculeatum Behrens, 1991_

* _Paradoxostoma aculeoliferum Schornikov, 1975_

* _Paradoxostoma acuminatum Müller, 1894_

* _Paradoxostoma acuminatum Weller, 1894_

* _Paradoxostoma acuticaudatum Hartmann, 1978_

* _Paradoxostoma acutiusculum Schornikov, 1980_

* _Paradoxostoma affine Scott, 1890_

* _Paradoxostoma albaniense Hartmann, 1979_

* _Paradoxostoma amygdaloides_ (Brady, 1870)

* _Paradoxostoma angliorum Horne & Whittaker, 1985_

* _Paradoxostoma angolensis Hartmann-Schröder & Hartmann, 1974_

* _Paradoxostoma angustissimum Klie, 1940_

* _Paradoxostoma angustum Müller, 1894_

* _Paradoxostoma antarcticum Scott, 1912_

* _Paradoxostoma antependula Hao_

* _Paradoxostoma arcticum Elofson, 1941_

* _Paradoxostoma assimile Okubo, 1978_

* _Paradoxostoma atra Müller, 1894_

* _Paradoxostoma attenuatum Scott, 1905_

* _Paradoxostoma augustense Hartmann, 1979_

* _Paradoxostoma auritum Klie, 1940_

* _Paradoxostoma ballistica Whatley, Jones & Wouters, 2000_

* _Paradoxostoma berberense Schornikov, 1980_

* _Paradoxostoma bifalculatum Hartmann, 1978_

* _Paradoxostoma bilocus Titterton & Whatley, 2009_

* _Paradoxostoma bradyi Sars, 1928_

* _Paradoxostoma brevicaudatum Yassini & Jones, 1995_

* _Paradoxostoma brevior Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma caecum Müller, 1894_

* _Paradoxostoma caeruleum Klie, 1940_

* _Paradoxostoma carinaspinosa Whatley, Jones & Wouters, 2000_

* _Paradoxostoma caudatum Hartmann, 1974_

* _Paradoxostoma caudatum Okubo, 1978_

* _Paradoxostoma chamberlaini Rome, 1939_

* 假王魚形介 _Paradoxostoma chiawonga Hu & Tao, 2008_

* _Paradoxostoma cingalense Brady, 1886_

* _Paradoxostoma claustratum Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma commune McKenzie, 1967_

* _Paradoxostoma congruens Behrens, 1991_

* _Paradoxostoma convexum Okubo, 1977_

* _Paradoxostoma crassicaudatum Hartmann, 1978_

* _Paradoxostoma crassum Seguenza, 1885_

* _Paradoxostoma crustaecola Hartmann, 1980_

* _Paradoxostoma crustaecolum Hartmann, 1979_

* _Paradoxostoma cuneatum Brady & Robertson, 1874_

* _Paradoxostoma curtum Hartmann, 1959_

* _Paradoxostoma cylindricum Müller, 1894_

* _Paradoxostoma decima Whatley, Jones & Wouters, 2000_

* _Paradoxostoma delicatum Puri, 1954_

* _Paradoxostoma denticulatum Okubo, 1977_

* _Paradoxostoma depressum Okubo, 1977_

* _Paradoxostoma devaneyi Hartmann, 1984_

* _Paradoxostoma dispar Fischer, 1855_

* _Paradoxostoma dolichoforma_ Whatley, Moguilevsky, Toy, Chadwick & Ramos, 1997

* _Paradoxostoma elegans_ Bonaduce, Masoli, Minichelli & Pugliese, 1980

* _Paradoxostoma elongatum_ Okubo, 1978

* _Paradoxostoma elongatum_ Puri, 1954

* _Paradoxostoma enabai_ Okubo, 1980

* _Paradoxostoma ensiforma_ Brady, 1868

* _Paradoxostoma esperancense_ Hartmann, 1979

* _Paradoxostoma evansheadense_ McKenzie, 1984

* _Paradoxostoma exmouthense_ Hartmann, 1978

* _Paradoxostoma ezoense_ Hiruta, 1975

* _Paradoxostoma fasciatum_ Brady & Norman, 1889

* _Paradoxostoma flaccidum_ Schornikov, 1975

* _Paradoxostoma fleetense_ Horne & Whittaker, 1985

* _Paradoxostoma fornicatum_ Hartmann, 1956

* _Paradoxostoma fragile_ Okubo, 1977

* _Paradoxostoma fraseri_ Smith, 1952

* _Paradoxostoma fuegensis Whatley, Moguilevsky, Toy, Chadwick & Ramos, 1997_

* _Paradoxostoma fuscum Müller, 1894_

* _Paradoxostoma fuscumaculosum Hartmann, 1981_

* _Paradoxostoma gaini Daday, 1912_

* _Paradoxostoma galapagogrande Bate, Whittaker & Mayes, 1981_

* _Paradoxostoma galapagoparvum Bate, Whittaker & Mayes, 1981_

* _Paradoxostoma gantheaumense Hartmann, 1978_

* _Paradoxostoma geraldtonense Hartmann, 1978_

* _Paradoxostoma geraldtonense Hartmann, 1978_

* _Paradoxostoma gibberum Schornikov, 1975_

* _Paradoxostoma gracile Brady, 1911_

* _Paradoxostoma gracilis_ (Chapman, 1915)

* _Paradoxostoma gracilloideum Schornikov, 1980_

* _Paradoxostoma griseum Klie, 1940_

* _Paradoxostoma guildertonense Hartmann, 1978_

* _Paradoxostoma guttatum Schornikov, 1965_

* 漢化魚形介 _Paradoxostoma hanhuai Hu & Tao, 2008_

* _Paradoxostoma hartmanni Okubo, 1980_

* _Paradoxostoma hibernicum_ Brady, 1868

* _Paradoxostoma hodgei_ Brady, 1870

* _Paradoxostoma hodgii_ Brady, 1868

* _Paradoxostoma honssuense_ Schornikov, 1975

* _Paradoxostoma hoppei_ Hartmann, 1978

* _Paradoxostoma horrocksense_ Hartmann, 1978

* _Paradoxostoma hurgadense_ Schornikov, 1980

* _Paradoxostoma hypselum_ Müller, 1908

* _Paradoxostoma ilhabelae_ Hartmann, 1956

* _Paradoxostoma inflatum_ Bonaduce, Masoli, Minichelli & Pugliese, 1980

* _Paradoxostoma inflexum_ Brady & Norman, 1891

* _Paradoxostoma insigne_ Hartmann, 1959

* _Paradoxostoma intermedium_ Müller, 1894

* _Paradoxostoma islagrandensis_ Whatley, Moguilevsky, Toy, Chadwick & Ramos, 1997

* _Paradoxostoma japonicum Schornikov, 1975_

* _Paradoxostoma kauaiense Hartmann, 1991_

* _Paradoxostoma kerguelense Müller, 1908_

* _Paradoxostoma koreana Karanovic, Yoo, Tanaka & Tsukagoshi, 2017_

* _Paradoxostoma kunzi Hartmann, 1991_

* _Paradoxostoma kurrawa Behrens, 1991_

* _Paradoxostoma laeve Scott, 1912_

* _Paradoxostoma latimarginatum Hartmann, 1979_

* _Paradoxostoma limbaughi Allison & Holden, 1971_

* _Paradoxostoma lizardense Behrens, 1991_

* _Paradoxostoma longicaudatum Hartmann, 1980_

* _Paradoxostoma lucasae Kempf, 2015_

* _Paradoxostoma luederitzense Hartmann, 1974_

* _Paradoxostoma lunatum Okubo, 1977_

* _Paradoxostoma maldum Behrens, 1991_

* _Paradoxostoma martinsi Hartmann, 1974_

* _Paradoxostoma maxillulahamatum Hartmann, 1979_

* _Paradoxostoma maximum Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma mediterraneum Müller, 1894_

* _Paradoxostoma melania Behrens, 1991_

* _Paradoxostoma micum Schornikov, 1975_

* _Paradoxostoma migrantum Schornikov, 1980_

* _Paradoxostoma mimicus Whatley, Jones & Wouters, 2000_

* _Paradoxostoma minimum Hartmann, 1978_

* _Paradoxostoma minya Behrens, 1991_

* _Paradoxostoma moonga Behrens, 1991_

* _Paradoxostoma mostafawii Kempf, 2015_

* 有鼻魚形介 _Paradoxostoma nasus_ (Benson) Ruan & Hao, 1988

* _Paradoxostoma navicula_ Schornikov, 1965

* _Paradoxostoma navigium_ Kempf, 2011

* _Paradoxostoma nealei_ Horne & Whittaker, 1985

* _Paradoxostoma novaecaledoniae_ Brady, 1890

* _Paradoxostoma obliquum_ Sars, 1866

* _Paradoxostoma oblongum_ Kajiyama, 1913

* _Paradoxostoma obtusatum_ Seguenza, 1885

* _Paradoxostoma obtusum_ Hartmann, 1974

* _Paradoxostoma orcadense_ Brady & Robertson, 1872

* 羊背魚形介 _Paradoxostoma_ ovaliphyllum _(Hu, 1981)_

* _Paradoxostoma ovatum_ Brady, 1890

* _Paradoxostoma ovulare Kajiyama, 1913_

* _Paradoxostoma paenearcuatum Hartmann, 1978_

* 白雉魚形介 _Paradoxostoma paichihiae Hu & Tao, 2008_

* _Paradoxostoma parabradyi Whatley & Keeler, 1989_

* _Paradoxostoma parabreve Hartmann, 1964_

* _Paradoxostoma parallelicostatum Hartmann, 1980_

* _Paradoxostoma parallelum Müller, 1894_

* _Paradoxostoma parameco Whatley, Jones & Wouters, 2000_

* _Paradoxostoma pararcuatum Hartmann, 1978_

* _Paradoxostoma paravespornatum Hartmann, 1978_

* _Paradoxostoma parvitenuis_ (Hornibrook, 1953)

* _Paradoxostoma pavidum Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma pequegnati McKenzie, 1971_

* _Paradoxostoma pharibroomense Hartmann, 1978_

* 多毛魚形介 _Paradoxostoma pilosum Kajiyama, 1913_

* _Paradoxostoma planum Müller, 1894_

* _Paradoxostoma ponticum Klie, 1942_

* _Paradoxostoma porlockense Horne & Whittaker, 1985_

* _Paradoxostoma porthedlandekse Hartmann, 1978_

* _Paradoxostoma porthedlandensis Hartmann, 1978_

* _Paradoxostoma posterotruncatum_

* _Paradoxostoma praecisum Ruan, 1988_

* _Paradoxostoma promunturiumphysicicotum Hartmann, 1979_

* _Paradoxostoma propearcuatum Hartmann, 1978_

* _Paradoxostoma pseudoincongruens_ Bonaduce, Masoli, Minichelli & Pugliese, 1980

* _Paradoxostoma pulchellum_ Sars, 1866

* _Paradoxostoma quadratum_ Kajiyama, 1913

* _Paradoxostoma rarum_ Müller, 1894

* _Paradoxostoma reflexum_ Klie, 1940

* _Paradoxostoma retusum_ Brady, 1890

* _Paradoxostoma rhomboideum_ Okubo, 1977

* _Paradoxostoma robinhoodi Horne & Whittaker, 1985_

* _Paradoxostoma robustum Puri, 1954_

* _Paradoxostoma romei McKenzie, 1967_

* _Paradoxostoma rostratum Sars, 1866_

* _Paradoxostoma rotundatum Müller, 1894_

* _Paradoxostoma rubrum Müller, 1894_

* _Paradoxostoma salvadorianum Hartmann, 1959_

* _Paradoxostoma sanctpauli Müller, 1908_

* _Paradoxostoma sarniense Brady, 1868_

* _Paradoxostoma schornikovi Yassini & Jones, 1995_

* _Paradoxostoma scotti Hartmann, 1962_

* _Paradoxostoma semilunare Klie, 1940_

* _Paradoxostoma setoense Schornikov, 1975_

* _Paradoxostoma sinuosum Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma sohni Okubo, 1980_

* _Paradoxostoma sokchoensis Yoo, Lee & Karanovic, 2014_

* _Paradoxostoma sophicos Titterton & Whatley, 2009_

* _Paradoxostoma stebbingi Scott, 1905_

* _Paradoxostoma stichkini Hartmann, 1962_

* _Paradoxostoma striatum Müller, 1894_

* _Paradoxostoma striungulum Smith, 1952_

* _Paradoxostoma subaequum Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma subtile Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma suedshetlandense Hartmann, 1989_

* 床板魚形介 _Paradoxostoma tabulata Guan_

* _Paradoxostoma taeniatum Müller, 1894_

* 台灣魚形介 _Paradoxostoma taiwanica Hu_

* _Paradoxostoma tauricum Schornikov, 1965_

* _Paradoxostoma tenuissimum_ (Norman, 1869)

* _Paradoxostoma tininarrin Behrens, 1991_

* _Paradoxostoma transiens Bonaduce, Masoli, Minichelli & Pugliese, 1980_

* _Paradoxostoma trapezoideum McKenzie, 1967_

* _Paradoxostoma triangulum Kajiyama, 1913_

* _Paradoxostoma trieri Horne & Whittaker, 1985_

* _Paradoxostoma triste Müller, 1894_

* _Paradoxostoma triviale Schornikov, 1980_

* _Paradoxostoma tumidiuscutum Schornikov, 1980_

* _Paradoxostoma turnerae Maddocks & Steineck, 1987_

* _Paradoxostoma vandenboldi Okubo, 1980_

* 水囊魚形介 _Paradoxostoma versicolor Müller, 1894_

* _Paradoxostoma vespornatum Hartmann, 1978_

* _Paradoxostoma virgatum Behrens, 1991_

* _Paradoxostoma waminoa Behrens, 1991_

* _Paradoxostoma weberi Hartmann, 1974_

* _Paradoxostoma wirtzi Schornikov & Keyser, 2004_

* _Paradoxostoma worooa Behrens, 1991_

* _Paradoxostoma wuenschei Hartmann, 1974_



參考文獻