Aprox. 97- 100 Million Years Ago
Ammonite Paracalycoceras sp.
Ammonite Mariella worthensis
Ammonite Otoscaphites subevolutus
Ammonite Adkinsia bosquensis
Ammonite Submantelliceras brazoense
Nautiloid Paracymatoceras sp
Ammonite Engonoceras serpentinum
Echinoid Goniophorus scotti
Echinoid Coenholectypus sp.
Shark Cenocarcharias tenuiplicatus
Shark Cretelamna appendiculata
Shark Leptostyrax macrorhiza
Shark Squalicorax falcatus
Crinoid Roveacrinus signatus
Crinoid Plotocrinus spiculatus
Crinoid Roveacrinus signatus
Starfish Ophiuria sp. Armtip
Fish Tooth Pachyrhizodus sp.
Gastropod Cerithium texanum
Gastropod Tylostoma harrisi
Gastropod Drepanochilus mudgeana
Gastropod Turritella graysonensis
Oyster Texigryphaea grasonana
Oyster Ilymatogyra arietina
Oyster Ilymatogyra arietina
Worm Pyrgopolon squamosus
Foraminifera Nodosaria sp.
Bryozoan Wilbertopora sp.