ARGENTINA
PATAGONIA
SANTA CRUZ PROVINCE
ESTANCIA LAGUNA MANANTIALES
LA MATILDE FORMATION
MIDDLE JURASSIC
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: MAMMALIPIDA NOVA
Ichnofamily: AMEGHINICHNIDAE Casamiquela, 1964
*Ameghinichnus manantialensis
Ameghinichnus isp
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ARGENTINA
SANTA CRUZ PROVINCE
140 KM SE OF JARAMILLO
SUCESION NAVES
ESTANCIA LAGUNA MANANTIALES
LA MATILDE FORMATION
MIDDLE-UPPER JURASSIC
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: REPTILIPEDIA VIALOV, 1966
ICHNOSUBCLASS: DIAPSIDIPIDII NOVA
ICHNOSTEM-GROUP: NEODIAPSIDIPEDII NOVA
ICHNOINFRACLASS: NEODIAPSIDIPEDII NOVA
ICHNOSUBDIVISION: ARCHOSAURIPEDIDII NOVA
ICHNOSUPERCOHORT: AVEMETATARSALIPEDII NOVA
ICHNOLEGION: DINOSAUROMORPHIPEDA NOVA
ICHNOSUBLEGION: DINOSAURIFORMEIPEDIDII NOVA
ICHNOSUPERCOHORT: DINOSAUROPEDIDA NOVA
ICHNOCOHORT: THEROPODIPEDIA NOVA
INCERTAE SEDIS
*Casamiquelichnus navesorum
ICHNOCLASS: MAMMALIPIDA NOVA
INCERTAE SEDIS
Ameghinichnus patagonicus
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ARGENTINA
PATAGONIA
SANTA CRUZ PROVINCE
ESTANCIA ROCA BLANCA
ROCA BLANCA FORMATION
ROCA BLANCA LOCAL FAUNA
TOARCIAN?
MIDDLE OR LATE JURASSIC
STEM: TETRAPODA GOODRICH, 1930
SUPERCLASS: AMNIOTA HAECKEL, 1866
CLASS: AMPHIBIA LINNAEUS, 1758
SUBCLASS: LISSAMPHIBIA, HAECKEL, 1866?
SUPERORDER: SALIENTIA LAURENTI, 1768
ORDER: ANURA RAFINESQUE, 1815
Incertae sedis
*Vieraella herbstii
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ARGENTINA
PATAGONIA
SANTA CRUZ PROVINCE
MIDDLE JURASSIC
ICHNOSTEM: TETRAPODIPIDA NOVA
ICHNOSUPERCLASS: AMNIOTAIPIDII NOVA
ICHNOCLASS: REPTILIPEDIA VIALOV, 1966
ICHNOSUBCLASS: DIAPSIDIPIDII NOVA
ICHNOSTEM-GROUP: NEODIAPSIDIPEDII NOVA
ICHNOINFRACLASS: NEODIAPSIDIPEDII NOVA
ICHNOSUBDIVISION: ARCHOSAURIPEDIDII NOVA
ICHNOLEGION: DINOSAUROMORPHIPEDA NOVA
ICHNOSUBLEGION: DINOSAURIFORMEIPEDIDII NOVA
ICHNOSUPERCOHORT: DINOSAUROPEDIDA NOVA
ICHNOCOHORT: THEROPODIPEDIA NOVA
ICHNOSUPERORDER: NEOTHEROPODOPEDIDA NOVA
ICHNOORDER: NEOTETANURIPEDIDII NOVA
ICHNOSUBORDER: AVETHEROPODIPIDA NOVA
ICHNOMICRORDER: COELUROSAURIPIDIDA NOVA
Incertae sedis
Gen. sp indet.
ICHNOCLASS: MAMMALIPIDA NOVA
Incertae sedis
*Ameghinichnus patagonicus
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