Zamponiopteron cf. triangularis (1)
JANVIER & SUAREZ-RIGLOS, 1986
Valid name: Zamponiopteron triangularis
Valid name: Zamponiopteron triangularis
Original description species: JANVIER & SUAREZ-RIGLOS, 1986
Genus: Zamponiopteron JANVIER & SUÁREZ-RIGLOS, 1986
Family: incert. fam.
Subclass: Holocephali
Zamponiopteron falciformis (3)
JANVIER & SUAREZ-RIGLOS, 1986
Original description species: JANVIER & SUAREZ-RIGLOS, 1986
Genus: Zamponiopteron JANVIER & SUÁREZ-RIGLOS, 1986
Family: incert. fam.
Subclass: Holocephali
Zamponiopteron spinifera (3)
JANVIER & SUAREZ-RIGLOS, 1986
Original description species: JANVIER & SUAREZ-RIGLOS, 1986
Genus: Zamponiopteron JANVIER & SUÁREZ-RIGLOS, 1986
Family: incert. fam.
Subclass: Holocephali
Zamponiopteron triangularis (4)
JANVIER & SUAREZ-RIGLOS, 1986
Synonyms: Zamponiopteron cf. triangularis
Original description species: JANVIER & SUAREZ-RIGLOS, 1986
Genus: Zamponiopteron JANVIER & SUÁREZ-RIGLOS, 1986
Family: incert. fam.
Subclass: Holocephali
Zapteryx bichuti (1)
SIGNEUX, 1961
Original description species: SIGNEUX, 1961
Genus: Zapteryx JORDAN, & GILBERT 1880
Family: Trygonorrhinidae LAST, SÉRET & NAYLOR, 2016
Order: Rhinopristiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygaena serrata (1)
MÜNSTER, 1846
Valid name: Carcharhinus priscus
Valid name: Carcharhinus priscus
Original description species: MÜNSTER, 1846
Genus: Zygaena CUVIER, 1816
Family: Sphyrnidae GILL, 1872
Order: Carcharhiniformes
Superorder: Galeomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobates dubius (2)
LEIDY, 1855
Valid name: Rhinoptera studeri
Valid name: Rhinoptera studeri
Original description species: LEIDY, 1855
Genus: Zygobates AGASSIZ, 1843
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobates sp. (2)

Genus: Zygobates AGASSIZ, 1843
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobates studeri (2)
(AGASSIZ, 1843)
Valid name: Rhinoptera studeri
Valid name: Rhinoptera studeri
Original description species: (AGASSIZ, 1843)
Genus: Zygobates AGASSIZ, 1843
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobates woodwardi (1)
AGASSIZ, 1843
Valid name: Rhinoptera woodwardi
Valid name: Rhinoptera woodwardi
Original description species: AGASSIZ, 1843
Genus: Zygobates AGASSIZ, 1843
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobates woodwardii (1)
AGASSIZ, 1843
Valid name: Rhinoptera woodwardi
Valid name: Rhinoptera woodwardi
Original description species: AGASSIZ, 1843
Genus: Zygobates AGASSIZ, 1843
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygobatis sp. (1)

Genus: Zygobatis AGASSIZ, 1838
Zygobatis studeri (1)
(AGASSIZ, 1843)
Valid name: Rhinoptera studeri
Valid name: Rhinoptera studeri
Original description species: (AGASSIZ, 1843)
Genus: Zygobatis AGASSIZ, 1838
Zygzabatis mariae (1)
MENDIOLA, 1999
Valid name: Leidybatis mariae
Valid name: Leidybatis mariae
Original description species: MENDIOLA, 1999
Genus: Zygzabatis MENDIOLA, 1995
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii
Zygzabatis maroccana (2)
MENDIOLA, 1995
Original description species: MENDIOLA, 1995
Genus: Zygzabatis MENDIOLA, 1995
Family: Rhinopteridae JORDAN & EVERMANN, 1896
Order: Myliobatiformes
Superorder: Batomorphii
Subcohort: Neoselachii
Cohort: Euselachii
Subclass: Elasmobranchii