CERREJON
CERREJON FOSSIL SITE
CERREJON FORMATION
PALEOCENE EPOCH
LOWER PALEOGENE PERIOD
LOWER TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: MESOSUCHIA EMEND HUXLEY, 1875
PARVORDER: METASUCHIA BENTON & CLARK, 1988
INFRAORDER: TETHYSUCHIA BUFFETAUT, 1982
Family: DYROSAURIDAE de STEFANO, 1903
*Anthracosuchus balrogus
Genus: Nova Long snout.
_____________________________________________________________________________________
NORTHEASTERN COLOMBIALA GUAJIRA DEPARTMENT
CERREJON COAL MINE
CERREJON FORMAITON
UNDERCLAY OF COAL SEAM 90
MIDDLE TO LATE PALEOCENE EPOCH
LOWER PALEOGENE PERIOD
LOWER TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: MESOSUCHIA EMEND HUXLEY, 1875
PARVORDER: METASUCHIA BENTON & CLARK, 1988
INFRAORDER: TETHYSUCHIA BUFFETAUT, 1982
Family: DYROSAURIDAE de STEFANO, 1903
*Acherontisuchus juajiraensis
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
UNDERCLAY OF COAL SEAM 90 WITHIN THE LA PUENTE PIT
CERREJON COAL MINE
CERREJON FORMAITON
UNDERCLAY OF COAL SEAM 90
MIDDLE TO LATE PALEOCENE EPOCH
LOWER PALEOGENE PERIOD
LOWER TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: MESOSUCHIA EMEND HUXLEY, 1875
PARVORDER: METASUCHIA BENTON & CLARK, 1988
INFRAORDER: TETHYSUCHIA BUFFETAUT, 1982
Family: DYROSAURIDAE de STEFANO, 1903
Acherontisuchus juajiraensis
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
UNDERCLAY OF COAL SEAM 40 WITHIN THE WEST EXTENSION
PIT
CERREJON COAL MINE
CERREJON FORMAITON
UNDERCLAY OF COAL SEAM 90
MIDDLE TO LATE PALEOCENE EPOCH
LOWER PALEOGENE PERIOD
LOWER TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: MESOSUCHIA EMEND HUXLEY, 1875
PARVORDER: METASUCHIA BENTON & CLARK, 1988
INFRAORDER: TETHYSUCHIA BUFFETAUT, 1982
Family: DYROSAURIDAE de STEFANO, 1903
Acherontisuchus juajiraensis
_____________________________________________________________________________________
NORTHEASTERN COLOMBIALA GUAJIRA DEPARTMENT
WITHIN THE CERREJON COAL MINE
LA PUENTE PIT
CERREJON FORMAITON
UNDERCLAY OF COAL SEAM 90
MIDDLE TO LATE PALEOCENE EPOCH
LOWER PALEOGENE PERIOD
LOWER TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: MESOSUCHIA EMEND HUXLEY, 1875
PARVORDER: METASUCHIA BENTON & CLARK, 1988
INFRAORDER: TETHYSUCHIA BUFFETAUT, 1982
Family: DYROSAURIDAE de STEFANO, 1903
*Cerrejonisuchus improcerus
Genus: Nova
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 9 KM WEST OF PUERTO LOPEZ
LOCALITY 390093 'GHARIAL LOCALITY'
UPPER JIMOL FORMAITON
LAE EARLY MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Family: GAVIALIDAE Cuvier, 1807
Gen. sp indet.
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 9 KM WEST OF PUERTO LOPEZ
LOCALITY 390093 'GHARIAL LOCALITY'
UPPER JIMOL FORMAITON
LAE EARLY MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Family: GAVIALIDAE Cuvier, 1807
Gen. sp indet.
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 5.7 KM NORTHWEST OF PUERTO LOPEZ
LOCALITY 390094 'NORTH PATAJU VALLEY'
LOWER CASTILLETES FORMAITON
LAE EARLY-EARLY MIDDLE MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Family: GAVIALIDAE Cuvier, 1807
Gen. sp indet.
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 9 KM NORTHWEST OF PUERTO LOPEZ
LOCALITY 390091 'BIG CROC'
UPPER JIMOL FORMAITON
LAE EARLY MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Superfamily: ALLIGATORIDEA Buffetaut, 1985
GLOBIDONTA BROUCHU, 1999
Family: ALLIGATORIDAE Gray, 1844
Gen. sp indet.
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 5.7 KM NORTHWEST OF PUERTO LOPEZ
LOCALITY 390094 'NORTH PATAJU VALLEY'
LOWER CASTILLETES FORMAITON
LAE EARLY-EARLY MIDDLE MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Insertae sedis
Gen. sp indte.
Superfamily: ALLIGATORIDEA Buffetaut, 1985
GLOBIDONTA BROUCHU, 1999
Family: ALLIGATORIDAE Gray, 1844
Subfamily: ALLIGATORINAE Gray, 1844 (sensu Kalin, 1940)
Tribe: CAIMANINI
Purussaurus sp
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
APPROXIMATELY 4.5 KM WEST OF CASTILLETES AND 1.2 KM NORTH OF VENEZUELAN BORDER
LOCALITY 390085 'KAITAMANA'
LOWER CASTILLETES FORMAITON
LAE EARLY-EARLY MIDDLE MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Insertae sedis
Gen. sp indte.
Superfamily: ALLIGATORIDEA Buffetaut, 1985
GLOBIDONTA BROUCHU, 1999
Family: ALLIGATORIDAE Gray, 1844
Subfamily: ALLIGATORINAE Gray, 1844 (sensu Kalin, 1940)
Tribe: NETTOSUCHINI Langston, 1965
Mourasuchus sp
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
LOCALITY 390075
MIOCENE EPOCH
NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1904
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
Incertae sedis
Genus. sp indet
_____________________________________________________________________________________
NORTHEASTERN COLOMBIA
LA GUAJIRA DEPARTMENT
LA GUAIJIRA PENINSULA
NEAR THE BOARDER OF THE VENEZULAN BORDER
LOCALITY 470062 ('POLICE STATION')
LOWER WARE FORMATION
LATE PLIOCENE EPOCH
LATE NEOGENE PERIOD
TERTIARY SUBERA
CENOZOIC ERA
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: REPTILIA LAURENTI, 1768
SUBCLASS: DIAPSIDA OSBORN, 1903
SUPERLEGION: NEODIAPSIDA BENTON, 1985
LEGION: ARCHOSAUROMORPHA HUENE, 1946
SUPERCOHORT: CRUROTARSI SERENO & ARCUCCI, 1990
COHORT: CROCODYLOTARSI BENTON & CLARK, 1988
MAGNORDER: SUCHIA KREBS, 1974
SUPERORDER: CROCODYLOMORPHA WALKER, 1968
GRANDORDER: CROCODILIFORMES HAY, 1930
MICRORDER: MESOEUROCROCODYLIA WHETSTONE & WHYBROW, 1983
ORDER: EUSUCHIA emend HUXLEY, 1875
INFRAORDER: CROCODYLIA emend GMELIN, 1877
PARVORDER: BREVIROSTRES
Superfamily: CROCODILOIDEA Cuvier, 1807 (sensu Fitzinger, 1826)
Family: CROCODYLIDAE Cuvier, 1807
Incertae sedis
Gen. sp indet.
Subfamily: CROCODYLIDINAE Cuvier, 1807
Incertae sedis
Crocodylus sp