Hystrivasum horridum, common name the rough or shaggy vase, is a fossil species of medium-sized predatory gastropod in the family Turbinellidae. This species is extinct and is found in the Pleistocene deposits of Florida.
Dermomurex olssoni is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Dermomurex sarasuae is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Pygmaepterys germainae is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Hystrivasum is an extinct genus of medium-sized fossil predatory gastropods in the family Turbinellidae. The species in this genus are known from the Pliocene and Pleistocene deposits of Florida.
Emily Hoskins Vokes is an American malacologist, palaeontologist, and former university professor. She is an authority on the Muricidae, a large and diverse family of predatory sea snails, or marine gastropod mollusks. Vokes worked both on her own and with her husband, geologist Harold Ernest Vokes.
Hystrivasum squamosum is an extinct species of medium-sized fossil sea snail, a predatory marine gastropod in the family Turbinellidae.
The Gatún Formation (Tg) is a geologic formation in the Colón and Panamá Provinces of central Panama. The formation crops out in and around the Panama Canal Zone. The coastal to marginally marine sandstone, siltstone, claystone, tuff and conglomerate formation dates to the latest Serravallian to Tortonian, from 12 to 8.5 Ma. It preserves many fossils, among others, megalodon teeth have been found in the formation.
The Isla Colón Formation is an Early Pleistocene geologic formation in the Bocas del Toro Province of northwestern Panama. It preserves coral fossils. The formation, part of the Bocas del Toro Group, comprises limestones and sandstones deposited in a reefal environment.
The Cercado Formation is a geologic group in Dominican Republic. The formation comprises siltstones, limestones, claystones, sandstones and conglomerates deposited in a shallow marine to reef environment. The Cercado Formation, unconformably overlying the Baitoa Formation, preserves bivalve, gastropod, decapod and coral fossils dating back to the Late Miocene to Early Pliocene period.
The Mao Formation is a geologic formation in the northwestern Dominican Republic. The reefal limestone and siltstone formation preserves bivalve, gastropod, echinoid and coral fossils dating back to the Pliocene period.
The Nivaje Shale is a geologic group in Dominican Republic. It preserves coral fossils dating back to the Miocene period.
The Río Gurabo Formation is a geologic formation in the northwestern Dominican Republic. The reefal limestone preserves bivalve, gastropod and coral fossils dating back to the Messinian to Zanclean period.
The Thomonde Formation is a geologic formation in Haiti. It preserves fossils dating back to the Early to Middle Miocene period.
The Aymamón Limestone is a geologic formation in Puerto Rico. It preserves fossils dating back to the Middle to Late Miocene period.
The Pisco Formation is a geologic formation located in Peru, on the southern coastal desert of Ica and Arequipa. The approximately 640 metres (2,100 ft) thick formation was deposited in the Pisco Basin, spanning an age from the Middle Miocene up to the Early Pleistocene, roughly from 15 to 2 Ma. The tuffaceous sandstones, diatomaceous siltstones, conglomerates and dolomites were deposited in a lagoonal to near-shore environment, in bays similar to other Pacific South American formations as the Bahía Inglesa and Coquimbo Formations of Chile.
Harold Ernest Vokes, was an American malacologist and paleontologist. He specialized in bivalves, especially fossils found along the Gulf Coast and Atlantic Coast, and he taught at Johns Hopkins and Tulane universities. He often collaborated with his wife, the malacologist Emily H. Vokes.
The Onzole Formation is an Early Pliocene geologic formation in the Borbón Basin of northwestern Ecuador. The formation consists of a shallow marine sandstone member containing many fish fossils, among which megalodon, and a deep water member comprising tuffaceous shales and mudstones containing gastropods, bivalves and scaphopods.
The Angostura Formation is a Late Miocene geologic formation of the Borbón Basin in northwestern Ecuador.
Dominican Republic 
