Hagenoselache sippeli (2)
HAMPE & HEIDTKE, 1997
Original description species: HAMPE & HEIDTKE, 1997
Genus: Hagenoselache HAMPE & HEIDTKE, 1997
Family: Diplodoselachidae DICK, 1981
Order: Xenacanthiformes
Superorder: Xenacanthimorpha
Subclass: Elasmobranchii
Haimirichia amonensis (34)
(CAPPETTA & CASE, 1975)
Synonyms: Cappettaia aff. amonensis, Cappettaia amonensis, Carcharias aff. amonensis, Carcharias amonensis, Carcharias cf. amonensis, Odontaspis amonensis, Odontaspis woodbinensis, Serratolamna amonensis
Original description species: (CAPPETTA & CASE, 1975)
Genus: Haimirichia VULLO, GUINOT & BARBE, 2016
Family: Haimirichiidae VULLO, GUINOT & BARBE, 2016
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Halonodon warneri (1)
DUFFIN, 1984
Original description species: DUFFIN, 1984
Genus: Halonodon DUFFIN, 1984
Family: Myriacanthidae WOODWARD, 1889
Suborder: Myriacanthoidei
Order: Chimaeriformes
Subclass: Holocephali
Hamiltonichthys mapesi (3)
MAISEY, 1989
Original description species: MAISEY, 1989
Genus: Hamiltonichthys MAISEY, 1989
Family: incert. fam.
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hamrabatis bernardezi (3)
VULLO & CAPPETTA & NÉRAUDEAU, 2007
Original description species: VULLO & CAPPETTA & NÉRAUDEAU, 2007
Genus: Hamrabatis CAPPETTA, 1991
Family: incert. fam.
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hamrabatis garcialcaldei (1)
BERNARDEZ, 2002
Original description species: BERNARDEZ, 2002
Genus: Hamrabatis CAPPETTA, 1991
Family: incert. fam.
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hamrabatis ornata (1)
CAPPETTA, 1991
Original description species: CAPPETTA, 1991
Genus: Hamrabatis CAPPETTA, 1991
Family: incert. fam.
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hamrabatis sanchezi (1)
BERNARDEZ, 2002
Original description species: BERNARDEZ, 2002
Genus: Hamrabatis CAPPETTA, 1991
Family: incert. fam.
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hamrabatis weltoni (1)
CASE & CAPPETTA, 1997
Original description species: CASE & CAPPETTA, 1997
Genus: Hamrabatis CAPPETTA, 1991
Family: incert. fam.
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hamulospina lyapini (1)
LEBEDEV, 2001
Original description species: LEBEDEV, 2001
Genus: Hamulospina LEBEDEV, 2001
Family: Falcatidae ZANGERL, 1990
Order: Symmoriiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Hamulospina morozovi (1)
LEBEDEV, 2001
Original description species: LEBEDEV, 2001
Genus: Hamulospina LEBEDEV, 2001
Family: Falcatidae ZANGERL, 1990
Order: Symmoriiformes
Superorder: Cladodontomorphi
Subclass: Elasmobranchii
Harpacanthus fimbriatus (4)
(STOCK, 1883)
Synonyms: Tristychius fimbriatus
Original description species: (STOCK, 1883)
Genus: Harpacanthus TRAQUAIR, 1886
Family: incert. fam.
Order: incert. sedis
Superorder: Paraselachimorpha
Subclass: Holocephali
Harpacodus clavatus (1)
DAVIS, 1881
Original description species: DAVIS, 1881
Genus: Harpacodus DAVIS, 1881
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Harpacodus dentatus (2)
(OWEN, 1840)
Original description species: (OWEN, 1840)
Genus: Harpacodus DAVIS, 1881
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Harpacodus limatulus (2)
(ST. JOHN & WORTHEN, 1875)
Synonyms: Ctenopetalus limatulus
Original description species: (ST. JOHN & WORTHEN, 1875)
Genus: Harpacodus DAVIS, 1881
Family: Petalodontidae NEWBERRY & WORTHEN, 1866
Order: Petalodontiformes
Subclass: Euchondrocephali
Harpagofututor volsellorhinus (7)
LUND, 1982
Original description species: LUND, 1982
Genus: Harpagofututor LUND, 1982
Family: Chondrenchelyidae BERG, 1940
Order: Chondrenchelyiformes
Superorder: Holocephalimorpha
Subclass: Holocephali
Harranahynchus minutadens (1)
KADDUMI, 2009
Original description species: KADDUMI, 2009
Genus: Harranahynchus KADDUMI, 2009
Family: Sclerorhynchidae CAPPETTA, 1974
Suborder: Sclerorhynchoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Harriotta lehmani (1)
WERDELIN, 1986
Original description species: WERDELIN, 1986
Genus: Harriotta GOODE & BEAN, 1895
Family: Rhinochimaeridae GARMAN, 1901
Order: Chimaeriformes
Subclass: Holocephali
Helicampodus changhsiangensis (4)
(LIU & CHANG, 1963)
Synonyms: Sinohelicoprion changhsingensis
Original description species: (LIU & CHANG, 1963)
Genus: Helicampodus BRANSON, 1935
Family: Edestidae JAEKEL, 1899
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicampodus ealoni (1)
OBRUCHEV, 1965
Original description species: OBRUCHEV, 1965
Genus: Helicampodus BRANSON, 1935
Family: Edestidae JAEKEL, 1899
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicampodus kokeni (3)
BRANSON, 1935
Original description species: BRANSON, 1935
Genus: Helicampodus BRANSON, 1935
Family: Edestidae JAEKEL, 1899
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicampodus qomolangma (2)
(ZHANG, 1976)
Synonyms: Sinohelicoprion qomolangma
Original description species: (ZHANG, 1976)
Genus: Helicampodus BRANSON, 1935
Family: Edestidae JAEKEL, 1899
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion bessonowi (14)
KARPINSKY, 1899
Synonyms: Helicoprion bezsonowi
Original description species: KARPINSKY, 1899
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion davisi (6)
(WOODWARD, 1886)
Synonyms: Edestus davisii, Helicoprion davisii
Original description species: (WOODWARD, 1886)
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion ergassaminon (2)
BENDIX-ALMGREEN, 1966
Original description species: BENDIX-ALMGREEN, 1966
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion ferrieri (4)
(HAY, 1907)
Synonyms: Lissoprion ferrieri
Original description species: (HAY, 1907)
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion jingmenense (1)
CHEN, CHENG & YIN, 2007
Original description species: CHEN, CHENG & YIN, 2007
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Helicoprion karpinskii (1)
OBRUCHEV, 1953
Original description species: OBRUCHEV, 1953
Genus: Helicoprion KARPINSKY, 1899
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Heliobatis radians (7)
MARSH, 1877
Synonyms: Heliobatis acutidens, Heliobatis discus, Palaeodasybatis discus, Xiphotrygon acutidens
Original description species: MARSH, 1877
Genus: Heliobatis MARSH, 1877
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Helodus coniculus (4)
NEWBERRY & WORTHEN, 1866
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Helodus AGASSIZ, 1838
Family: Helodontidae PATTERSON, 1965
Order: Helodontiformes
Superorder: Paraselachimorpha
Subclass: Holocephali
Helodus crenulatis (3)
NEWBERRY & WORTHEN, 1866
Synonyms: Helodus crenulatus
Original description species: NEWBERRY & WORTHEN, 1866
Genus: Helodus AGASSIZ, 1838
Family: Helodontidae PATTERSON, 1965
Order: Helodontiformes
Superorder: Paraselachimorpha
Subclass: Holocephali
Helodus simplex (7)
AGASSIZ, 1843
Synonyms: Helodus cf. simplex
Original description species: AGASSIZ, 1843
Genus: Helodus AGASSIZ, 1838
Family: Helodontidae PATTERSON, 1965
Order: Helodontiformes
Superorder: Paraselachimorpha
Subclass: Holocephali
Hemipristis curvatus (27)
DAMES, 1883
Synonyms: Hemipristis curvata, Hemipristis wyattdurhami
Original description species: DAMES, 1883
Genus: Hemipristis AGASSIZ, 1843
Family: Hemigaleidae HASSE, 1879
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hemipristis serra (243)
AGASSIZ, 1843
Synonyms: Carcharias morricei, Carcharias ungulatus, Carcharias (Hennigia) ungulatus, Carcharias (Prionodon) ungulatus, Carcharius feddeni, Galeorhinus hannibali, Glyphis scacchii, Glyphis ungulata, Hemipristis cf. serra, Hemipristis crenulatus, Hemipristis feddeni, Hemipristis hannibali, Hemipristis heteropleurus, Hemipristis klunzingeri, Hemipristis minutus, Hemipristis morricei, Hemipristis paucidens, Hemipristis sacheri, Hemipristis serra maxima, Hemipristis serra serra, Hemipristis simplex, Hemipristis sureshi, Hemipristis ungulatus, Odontaspis sacheri, Xiphodolamia morricei
Original description species: AGASSIZ, 1843
Genus: Hemipristis AGASSIZ, 1843
Family: Hemigaleidae HASSE, 1879
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hemipristis unidenticulata (1)
RALTE, TIWARI, LALCHAWIMAWII & MALSAWMA, 2011
Original description species: RALTE, TIWARI, LALCHAWIMAWII & MALSAWMA, 2011
Genus: Hemipristis AGASSIZ, 1843
Family: Hemigaleidae HASSE, 1879
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hemiscyllium bruxelliensis (5)
HERMAN, 1977
Synonyms: Hemiscyllium bruxelliense, Hemiscyllium cf. bruxeliensis
Original description species: HERMAN, 1977
Genus: Hemiscyllium MÜLLER & HENLE, 1838
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hemiscyllium hermani (8)
MÜLLER, 1989
Synonyms: Hemiscyllium cf. hermani
Original description species: MÜLLER, 1989
Genus: Hemiscyllium MÜLLER & HENLE, 1838
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hemiscyllium tailledisensis (4)
ADNET, 2006
Original description species: ADNET, 2006
Genus: Hemiscyllium MÜLLER & HENLE, 1838
Family: Hemiscylliidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heptranchias ezoensis (4)
APPLEGATE & UYENO, 1968
Original description species: APPLEGATE & UYENO, 1968
Genus: Heptranchias RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heptranchias howellii (18)
(REED, 1946)
Synonyms: Heptranchias cf. howelli, Heptranchias cf. howellii, Heptranchias howelli
Original description species: (REED, 1946)
Genus: Heptranchias RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heptranchias karagalensis (1)
KOZLOV IN ZHELEZKO & KOZLOV, 1999
Original description species: KOZLOV IN ZHELEZKO & KOZLOV, 1999
Genus: Heptranchias RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heptranchias tenuidens (5)
(LERICHE, 1938)
Synonyms: Heptranchias aff. tenuidens, Notidanus tenuidens
Original description species: (LERICHE, 1938)
Genus: Heptranchias RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hercynolepis meischneri (3)
GROSS, 1973
Synonyms: Hercynolepis aff. meischneri, Hercynolepis cf. meischneri
Original description species: GROSS, 1973
Genus: Hercynolepis GROSS, 1973
Subclass: Elasmobranchii
Hermanobatos mendezi (1)
BERNARDEZ, 2002
Original description species: BERNARDEZ, 2002
Genus: Hermanobatos BERNARDEZ, 2002
Family: Rhinobatidae MÜLLER & HENLE, 1838
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hermanodus dolloi (1)
LERICHE, 1911
Original description species: LERICHE, 1911
Genus: Hermanodus LANDEMAINE, 1991
Family: Anacoracidae CASIER, 1947
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heslerodus divergens (10)
(TRAUTSCHOLD, 1879)
Synonyms: Cladodus divergens
Original description species: (TRAUTSCHOLD, 1879)
Genus: Heslerodus GINTER, 2002
Family: Heslerodidae MAISEY, 2010
Order: Ctenacanthiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Heterobatis talbaouii (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Heterobatis NOUBHANI & CAPPETTA, 1997
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus boussioni (5)
GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Synonyms: Heterodontus aff. boussioni
Original description species: GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus cainozoicus (5)
(CHAPMAN & PRITCHARD, 1904)
Synonyms: Cestracion cainozoicus, Heterodontus cf. cainozoicus
Original description species: (CHAPMAN & PRITCHARD, 1904)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus canaliculatus (21)
(EGERTON IN DIXON, 1850)
Synonyms: Cestracion canaliculatus, Drepanephorus canaliculatus, Heterodontus aff. canaliculatus, Heterodontus cf. canaliculatus
Original description species: (EGERTON IN DIXON, 1850)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus carerens (2)
KRIWET, 1999
Synonyms: Heterodontus cf. carerens
Original description species: KRIWET, 1999
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus creamridgensis (2)
CASE, BORODIN & LEGGETT, 2001
Original description species: CASE, BORODIN & LEGGETT, 2001
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus danicus (2)
(ROSENKRANTZ, 1920)
Synonyms: Cestracion danicus
Original description species: (ROSENKRANTZ, 1920)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus duffini (2)
THIES, 1983
Original description species: THIES, 1983
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus elongatus (1)
CASE & BORODIN, 2000
Original description species: CASE & BORODIN, 2000
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus granti (2)
CASE & CAPPETTA, 1997
Original description species: CASE & CAPPETTA, 1997
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus havreensis (8)
HERMAN, 1977
Synonyms: Heterodontus aff. havreensis, Heterodontus cf. havreensis
Original description species: HERMAN, 1977
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus janefirdae (2)
CASE, 1980
Synonyms: Heterodontus cf. janefirdae
Original description species: CASE, 1980
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus laevis (5)
GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Synonyms: Heterodontus cf. laevis
Original description species: GUINOT, UNDERWOOD, CAPPETTA & WARD, 2013
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus lerichei (13)
CASIER, 1943
Synonyms: Gyropleurodus lerichei
Original description species: CASIER, 1943
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus lonzeensis (5)
HERMAN, 1977
Synonyms: Heterodontus cf. lonzeensis
Original description species: HERMAN, 1977
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus maisierensis (2)
HERMAN, 1977
Original description species: HERMAN, 1977
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus paucicarinatus (3)
(LANDEMAINE, 1991)
Synonyms: Heterodontobatis paucicarinata
Original description species: (LANDEMAINE, 1991)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus pineti (3)
CASE, 1981
Synonyms: Heterodontus cf. pineti
Original description species: CASE, 1981
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus polonicus (1)
REES, 2005
Original description species: REES, 2005
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus polydictyos (14)
(REUSS, 1846)
Synonyms: Acrodus polydictios, Acrodus polydictyos, Acrodus polydyctios, Cestracion polydictyos, Gomphodus agassizi, Gomphodus agassizii, Heterodontus agassizii, Heterodontus (Gomphodus) agassizi, Polyacrodus polydictios, Pseudoheterodontus polydictios
Original description species: (REUSS, 1846)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus rugosus (26)
(AGASSIZ, 1839)
Synonyms: Acrodus rugosus, Acrodus transversus, Cestracion rugosus, Heterodontus cf. rugosus, Pseudoheterodontus rugosus
Original description species: (AGASSIZ, 1839)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus semirugosus (4)
(PLIENINGER, 1847)
Synonyms: Heterodontus cf. semirugosus
Original description species: (PLIENINGER, 1847)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus sowasheense (2)
CASE, 1994
Synonyms: Heterodontus cf. sowasheense
Original description species: CASE, 1994
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus sulcatus (3)
(WOODWARD, 1889)
Synonyms: Cestracion sulcatus
Original description species: (WOODWARD, 1889)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus tuberculatus (1)
MAISEY, 1982
Original description species: MAISEY, 1982
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus upnikensis (5)
(DALINKEVICIUS, 1935)
Original description species: (DALINKEVICIUS, 1935)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus uscariensis (1)
LAURITO MORA, 1999
Original description species: LAURITO MORA, 1999
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus vincenti (25)
(LERICHE, 1905)
Synonyms: Cestracion vincenti, Heterodontus cf. vincenti, Heterodontus (Cestracion) vincenti
Original description species: (LERICHE, 1905)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus wardenensis (1)
CASIER, 1966
Original description species: CASIER, 1966
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus woodwardi (6)
CASIER, 1946
Synonyms: Asteracanthus woodwardi, Heterodontus cf. woodwardi
Original description species: CASIER, 1946
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterodontus zitteli (3)
(EASTMAN, 1911)
Synonyms: Cestracion zitteli
Original description species: (EASTMAN, 1911)
Genus: Heterodontus BLAINVILLE, 1816
Family: Heterodontidae GRAY, 1851
Order: Heterodontiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heteropetalus elegantulus (4)
LUND, 1977
Original description species: LUND, 1977
Genus: Heteropetalus LUND, 1977
Family: incert. fam.
Order: incert. sedis
Subclass: Euchondrocephali
Heterophorcynus microdon (1)
UNDERWOOD & WARD, 2004
Original description species: UNDERWOOD & WARD, 2004
Genus: Heterophorcynus UNDERWOOD & WARD, 2004
Family: incert. fam.
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heteroptychodus kokutensis (5)
CUNY, LAOJUMPON, CHEYCHIW, & LAUPRASERT, 2010
Synonyms: Heteroptychodus cf. kokutensis
Original description species: CUNY, LAOJUMPON, CHEYCHIW, & LAUPRASERT, 2010
Genus: Heteroptychodus YABE & OBATA, 1930
Family: Ptychodontidae JAEKEL, 1898
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Heteroptychodus steinmanni (15)
YABE & OBATA, 1930
Synonyms: Heteroptychodus aff. steinmanni
Original description species: YABE & OBATA, 1930
Genus: Heteroptychodus YABE & OBATA, 1930
Family: Ptychodontidae JAEKEL, 1898
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Heterotorpedo brahimi (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Heterotorpedo WARD, 1983
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterotorpedo fowleri (3)
WARD, 1983
Original description species: WARD, 1983
Genus: Heterotorpedo WARD, 1983
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Heterotorpedo lyazidii (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Heterotorpedo WARD, 1983
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus agassizi (31)
CAPPETTA, 1976
Synonyms: Hexanchus cf. agassizi
Original description species: CAPPETTA, 1976
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus andersoni (6)
(JORDAN, 1907)
Synonyms: Heptranchias andersoni
Original description species: (JORDAN, 1907)
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus casieri (2)
KOZLOV, 1999
Original description species: KOZLOV, 1999
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus collinsonae (5)
WARD, 1979
Original description species: WARD, 1979
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus gracilis (6)
(DAVIS, 1887)
Synonyms: Notidanus gracilis
Original description species: (DAVIS, 1887)
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus hookeri (4)
WARD, 1979
Original description species: WARD, 1979
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus microdon (76)
(AGASSIZ, 1843)
Synonyms: Hexanchus aff. microdon, Hexanchus cf. microdon, Notidanus microdon, Notidanus (Hexanchus) cf. microdon, Notidanus (Hexanchus) microdon
Original description species: (AGASSIZ, 1843)
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexanchus tusbairicus (2)
KOZLOV IN ZHELEZKO & KOZLOV, 1999
Original description species: KOZLOV IN ZHELEZKO & KOZLOV, 1999
Genus: Hexanchus RAFINESQUE, 1810
Family: Hexanchidae GRAY, 1851
Suborder: Hexanchoidei
Order: Hexanchiformes
Superorder: Squalomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hexatrygon senegasi (3)
ADNET, 2006
Original description species: ADNET, 2006
Genus: Hexatrygon HEEMSTRA & SMITH, 1980
Family: Hexatrygonidae HEEMSTRA & SMITH, 1980
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis bestobensis (1)
ZHELEZKO & KOZLOV IN ZHELEZKO, 2000
Original description species: ZHELEZKO & KOZLOV IN ZHELEZKO, 2000
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis cantabrigensis (1)
ZHELEZKO, 2000
Original description species: ZHELEZKO, 2000
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis gigas (10)
(WOODWARD, 1889)
Synonyms: Scapanorhynchus gigas, Scapanorhynchus (Odontaspis) gigas
Original description species: (WOODWARD, 1889)
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis horridus (2)
SOKOLOV, 1978
Synonyms: Hispidaspis horrida
Original description species: SOKOLOV, 1978
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis lasuri (2)
ZHELEZKO, 2000
Original description species: ZHELEZKO, 2000
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis mangyshlakensis (1)
ZHELEZKO, 2000
Original description species: ZHELEZKO, 2000
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis priscus (3)
SOKOLOV, 1978
Synonyms: Hispidaspis prisca
Original description species: SOKOLOV, 1978
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hispidaspis turkestanensis (1)
ZHELEZKO, 2000
Original description species: ZHELEZKO, 2000
Genus: Hispidaspis SOKOLOV, 1978
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Holmesella quadrata (1)
GUNNEL, 1931
Original description species: GUNNEL, 1931
Genus: Holmesella GUNNELL, 1931
Superfamily: Protacrodontoidea
Cohort: Euselachii
Subclass: Elasmobranchii
Hologinglymostoma jaegeri (1)
NOUBHANI & CAPPETTA, 1997
Original description species: NOUBHANI & CAPPETTA, 1997
Genus: Hologinglymostoma NOUBHANI & CAPPETTA, 1997
Family: Ginglymostomatidae GILL, 1862
Order: Orectolobiformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hopleacanthus richelsdorfensis (3)
SCHAUMBERG, 1982
Original description species: SCHAUMBERG, 1982
Genus: Hopleacanthus SCHAUMBERG, 1982
Family: incert. fam.
Order: incert. sedis
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hubeiodus ziguiensis (2)
SHANG, CUNY & CHEN, 2008
Original description species: SHANG, CUNY & CHEN, 2008
Genus: Hubeiodus SHANG, CUNY & CHEN, 2008
Family: incert. fam.
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hueneichthys costatus (3)
REIF, 1978
Original description species: REIF, 1978
Genus: Hueneichthys REIF, 1977
Family: incert. fam.
Order: incert. sedis
Cohort: Euselachii
Subclass: Elasmobranchii
Hunanohelicoprion xiandongensi (1)
LIU, 1994
Original description species: LIU, 1994
Genus: Hunanohelicoprion LIU, 1994
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Hunanohelicoprion xiandongensis (1)
LIU, 1994
Original description species: LIU, 1994
Genus: Hunanohelicoprion LIU, 1994
Family: Agassizodontidae ZANGERL, 1981
Superfamily: Edestoidae
Order: Eugeneodontiformes
Subclass: Euchondrocephali
Hybodus acutus (7)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus aequitridentatus (4)
CUNY, SUTEETHORN, KAMHA & BUFFETAUT, 2008
Original description species: CUNY, SUTEETHORN, KAMHA & BUFFETAUT, 2008
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus angustus (9)
AGASSIZ, 1843
Synonyms: Hybodus cf. angustus
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus antingensis (3)
LIU, 1962
Original description species: LIU, 1962
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus apicalis (9)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus brabanticus (5)
LERICHE, 1930
Synonyms: Hybodus woodwardi DOLLO IN LERICHE 1929, Hybodus (Polyacrodus) brabanticus, Polyacrodus brabanticus
Original description species: LERICHE, 1930
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus bronnii (3)
REUSS, 1846
Synonyms: Hybodus bronni
Original description species: REUSS, 1846
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus bugarensis (2)
PLA, MÁRQUEZ-ALIAGA & BOTELLA, 2013
Original description species: PLA, MÁRQUEZ-ALIAGA & BOTELLA, 2013
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus carinatus (1)
(EICHWALD, 1871)
Original description species: (EICHWALD, 1871)
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus clarkensis (2)
CRAGIN, 1894
Original description species: CRAGIN, 1894
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus clavus (1)
XING-XU, 1980
Original description species: XING-XU, 1980
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus cloacinus (30)
QUENSTEDT, 1858
Synonyms: Ceratodus cloacinus, Hybodonchus cloacinus, Hybodus cf. cloacinus, Hybodus (Orthybodus) cloacinus, Nemacanthus cloacinus, Polyacrodus cloacinus
Original description species: QUENSTEDT, 1858
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus complanatus (1)
OWEN, 1869
Original description species: OWEN, 1869
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus crassispinus (3)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus crassus (7)
AGASSIZ, 1843
Synonyms: Hybodus crassus*
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus cristatus (4)
REUSS, 1845
Original description species: REUSS, 1845
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus cuspidatus (10)
AGASSIZ, 1843
Synonyms: Hybodonchus cuspidatus, Polyacrodus cuspidata, Polyacrodus cuspidatus
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus dawni (2)
MARTILL, 1989
Original description species: MARTILL, 1989
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus delabechei (14)
CHARLESWORTH, 1839
Synonyms: Hybodus cf. delabechei, Hybodus delabachei, Hybodus delabecheii
Original description species: CHARLESWORTH, 1839
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus dewalquei (3)
FORIR, 1887
Original description species: FORIR, 1887
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus dorsalis (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus dubius (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus ensatus (3)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus fittoni (2)
DUNKER, 1846
Original description species: DUNKER, 1846
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus florencei (1)
(MORAES REGO, 1960)
Original description species: (MORAES REGO, 1960)
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus formosus (3)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus fraasi (8)
BROWN, 1900
Synonyms: Egertonodus fraasi
Original description species: BROWN, 1900
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus furcatostriatus (2)
MARTIN, 1874
Synonyms: Hybodus furcato-striatus
Original description species: MARTIN, 1874
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus hauffianus (8)
FRAAS, 1896
Synonyms: Polyacrodus (Hybodus) hauffianus
Original description species: FRAAS, 1896
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus heberti (1)
TERQUEM & PIETTE, 1865
Original description species: TERQUEM & PIETTE, 1865
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus hodzhakulensis (2)
NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Synonyms: Hybodus cf. hodzhakulensis
Original description species: NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus houtienensis (1)
YOUNG, 1941
Original description species: YOUNG, 1941
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus huangnidanensis (3)
WANG, 1977
Synonyms: Hybodus cf. huangnidanensis
Original description species: WANG, 1977
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus inflatus (4)
AGASSIZ, 1843
Synonyms: Hybodus aff. inflatus
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus kansaiensis (2)
NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Original description species: NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus karagaсhkaensis (1)
MINICH, 1985
Original description species: MINICH, 1985
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus keuperianus (3)
WINKLER, 1880
Synonyms: Hybodus cf. keuperianus
Original description species: WINKLER, 1880
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus leptodus (3)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus leviusculus (1)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus lusitanicus (1)
KRIWET, 2004
Original description species: KRIWET, 2004
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus marginalis (7)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus medius (6)
AGASSIZ, 1843
Synonyms: Hybodus cf. medius
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus molimbaensis (3)
CASIER, 1961
Synonyms: Pororhiza molimbaensis
Original description species: CASIER, 1961
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus monoprion (3)
QUENSTEDT, 1858
Original description species: QUENSTEDT, 1858
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus mougeoti (7)
AGASSIZ, 1843
Synonyms: Hybodus mougeotii
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus multiconus (4)
JAEKEL, 1889
Synonyms: Hybodus cf. multiconus
Original description species: JAEKEL, 1889
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus multicuspidatus (5)
(DUFFIN & THIES, 1997)
Synonyms: Lissodus multicuspidatus
Original description species: (DUFFIN & THIES, 1997)
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus multiplicatus (5)
JAEKEL, 1889
Original description species: JAEKEL, 1889
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus nevadensis (4)
WEMPLE, 1906
Original description species: WEMPLE, 1906
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus novojerseyensis (1)
CASE & CAPPETTA, 2004
Original description species: CASE & CAPPETTA, 2004
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus nukusensis (1)
NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Original description species: NESSOV & MERTINIENE IN MERTINIENE & NESSOV, 1985
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus obtusus (13)
AGASSIZ, 1843
Synonyms: Hybodonchus (Sphenonchus) obtusus, Hybodus aff. obtusus
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus personati (1)
QUENSTEDT, 1858
Original description species: QUENSTEDT, 1858
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus pinii (3)
(BASSANI, 1886)
Synonyms: Leiacanthus (Hybodus) pinii
Original description species: (BASSANI, 1886)
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus pleiodus (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus polyprion (15)
AGASSIZ, 1843
Synonyms: Hybodus aff. polyprion, Hybodus jugosus
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus polyptychus (3)
REUSS, 1846
Valid name: Polyacrodus polyptychus
Valid name: Polyacrodus polyptychus
Original description species: REUSS, 1846
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus pusillus (4)
DUNKER, 1846
Synonyms: Hybodonchus pussilus, Hybodus (Hypodonchus) pusillus
Original description species: DUNKER, 1846
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus pyramidalis (5)
AGASSIZ, 1843
Synonyms: Hybodus (Polyacrodus) pyramidalis
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus radix (2)
GIEBEL, 1848
Original description species: GIEBEL, 1848
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus rapax (3)
STENSIÖ, 1921
Synonyms: Hybodus cf. rapax
Original description species: STENSIÖ, 1921
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus raricostatus (16)
AGASSIZ, 1843
Synonyms: Hybodus cf. raricostatus , Hybodus homopryon
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus reticularis (1)
AGASSIZ, 1837
Original description species: AGASSIZ, 1837
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus reticulatus (25)
AGASSIZ, 1837
Synonyms: Hybodus cf. reticulatus , Hybodus dorsetiensis, Hybodus incurvus, Hybodus (Orthybodus) reticulatus
Original description species: AGASSIZ, 1837
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus shastensis (4)
WEMPLE, 1906
Original description species: WEMPLE, 1906
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus songaensis (1)
SAINT-SEINE & CASIER, 1962
Original description species: SAINT-SEINE & CASIER, 1962
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus spasskiensis (1)
MINICH, 1985
Original description species: MINICH, 1985
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus striatulus (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus strictus (3)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus subcarinatus (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus sulcatus (2)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus undulatus (4)
AGASSIZ, 1843
Original description species: AGASSIZ, 1843
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus woodwardi (4)
VIDAL, 1915
Synonyms: Hybodus cf. woodwardi, Hybodus (Polyacrodus) woodwardi
Original description species: VIDAL, 1915
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus wyomingensis (1)
CASE, 1987
Original description species: CASE, 1987
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus yohi (2)
YANG, WANG & HAO, 1984
Original description species: YANG, WANG & HAO, 1984
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus youngi (2)
LIU, 1962
Original description species: LIU, 1962
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hybodus zuodengensis (2)
YANG, WANG & HAO, 1984
Original description species: YANG, WANG & HAO, 1984
Genus: Hybodus AGASSIZ, 1837
Family: Hybodontidae OWEN, 1846
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hylaeobatis problematica (3)
WOODWARD, 1916
Original description species: WOODWARD, 1916
Genus: Hylaeobatis WOODWARD, 1916
Family: Lonchidiidae HERMAN, 1977
Superfamily: Hybodontoidea
Order: Hybodontiformes
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophites hutchinsi (1)
CASE, 1996
Original description species: CASE, 1996
Genus: Hypolophites STROMER, 1910
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophites mayombensis (1)
LERICHE, 1913
Original description species: LERICHE, 1913
Genus: Hypolophites STROMER, 1910
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophites myliobatoides (3)
STROMER, 1910
Original description species: STROMER, 1910
Genus: Hypolophites STROMER, 1910
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophites thaleri (1)
CAPPETTA, 1972
Original description species: CAPPETTA, 1972
Genus: Hypolophites STROMER, 1910
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophodon dockeryi (2)
(CASE, 1994)
Synonyms: Platyrhina dockeryi
Original description species: (CASE, 1994)
Genus: Hypolophodon CAPPETTA, 1980
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophodon patagoniensis (1)
CIONE, TEJEDOR & GOIN, 2013
Original description species: CIONE, TEJEDOR & GOIN, 2013
Genus: Hypolophodon CAPPETTA, 1980
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypolophodon sylvestris (25)
(WHITE, 1931)
Synonyms: Dasyatis sylvestris, Hypolophodon farreri, Hypolophus aff. sylvestris, Hypolophus farreri, Hypolophus sylvestris, Hypolophus sylvestris mohuliyi
Original description species: (WHITE, 1931)
Genus: Hypolophodon CAPPETTA, 1980
Family: Dasyatidae JORDAN, 1888
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypotodus verticalis (98)
(AGASSIZ, 1843)
Synonyms: Carcharias verticalis, Carcharias vincenti, Eugomphodus verticalis, Hypotodus cf. verticalis, Hypotodus vincenti, Lamna aff. vincenti, Lamna cf. verticalis, Lamna cf. vincenti, Lamna verticalis, Lamna vincenti, Lamna (Odontaspis) verticalis, Lamna (Otodus) verticalis, Odontaspis verticalis, Odontaspis (Synodontaspis) verticalis, Otodus vincenti
Original description species: (AGASSIZ, 1843)
Genus: Hypotodus JAEKEL, 1895
Family: Odontaspididae MÜLLER & HENLE, 1839
Order: Lamniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Hypsobatis weileri (3)
CAPPETTA, 1992
Original description species: CAPPETTA, 1992
Genus: Hypsobatis CAPPETTA, 1992
Family: Hypsobatidae CAPPETTA, 1992
Suborder: Rhinobatoidei
Order: Rajiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii