of scaphite species evolved and now serve as the basis for a highly resolved regional biostratigraphy. Scaphites binneyi † Reeside, 1927 Scaphites carlilensis...

Copelatus scaphites is a species of diving beetle. It is part of the subfamily Copelatinae in the family Dytiscidae. It was described by Félix Guignot...

went back to being regularly coiled. Most notable among these were the Scaphites, Hoploscaphites and their relatives, which were mostly regular spirals...

ago Calyptraphorus velatus Tertiary Venericardia planicosta Eocene Scaphites Scaphites hippocrepis Cretaceous 143.1 to 66 million years ago Inoceramus Inoceramus...

Silurian Ordo- vician Camb- rian Pecten gibbus Calyptraphorus velatus Scaphites hippocrepis Perisphinctes tiziani Tropites subbullatus Leptodus americanus...

Jeletzkytes Riccardi, 1983 Ponteixites Warren, 1934 Rhaeboceras Meek, 1876 Scaphites Parkinson, 1811 Trachyscaphites Cobban & Scott, 1964 Subfamily Incertae...

back to the Cretaceous period, Fossil remains include Inoceramus and Scaphites. Originally named by George Gryc and others as the marine formation of...

abundant ammonite fauna it yields, including Baculites, Placenticeras, Scaphites, Hoploscaphites and Jeletzkytes, as well as many uncoiled forms. Many...

family Scaphitidae. It is considered by some to be a subgenus of Scaphites. Like Scaphites, the shell of Hoploscaphites is involute with the final whorl...

mollusks, namely ammonites–from the Pierre Shale Placenticeras placenta, Scaphites nodosus, Didymoceras, and Baculites ovatus–bivalves–such as the giant...

helically-coiled juvenile morphology of Hamites into adulthood. Baculites Scaphites Turrilites Szives, O.; Monks, N. (2002). "Heteromorphs of the Tata Limestone...

Riccardi, 1983. In overall form Jeletzkytes closely resembles the genus Scaphites. A number of species have been described in the genus including: J. brevis...

location. They often contains fossils such as the ammonites Schloenbachia, Scaphites, and Mantelliceras, the belemnite Actinocamax, and the bivalves Inoceramus...

formation. The age of the La Basa Sandstone is constrained by the presence of Scaphites hippocrepis III in the overlying Pen Formation which has been dated as...

terrestrial life. Later during the ensuing Late Cretaceous epoch the ammonite Scaphites was especially common in Utah's marine environments. Into the Cenozoic...

†Scapanorhynchus rhaphiodon †Scaphites †Scaphites ferronensis †Scaphites hippocrepis †Scaphites leei †Scaphites rioensis †Scaphites warreni †Scaphites whitfieldi †Scotiophryne...

†Rostellaria shumardi †Sanoarca †Sanoarca siouxensis †Scaphites †Scaphites corvensis †Scaphites preventricosus Serpula †Serpula bicarinata Siliqua †Siliqua...

and Hoploscaphites constrictus, which may have been a subspecies of Scaphites, and is also the most common ammonite known from the Paleocene. The known...

Ringicula †Ringicula clarki †Ringicula pulchella Rissoina †Sargana †Scaphites †Scaphites hippocrepis Serpula †Serratolamna †Serratolamna serrata †Sphenodiscus...

†Scapanorhynchus texanus †Scapherpeton †Scaphites †Scaphites hippocrepis - or unidentified loosely related form †Scaphites warreni †Schizobasis Scintilla – tentative...

Sanyangites Sarasinella Saxoceras Saynella Saynoceras Scalarites Scaphamites Scaphites Scaphitodites Scarburgiceras Schaffhauseria Schartymites Schindewolfites...

ISBN 0-520-24209-2. William A.C. (1969). The Late Cretaceous Ammonites Scaphites leei Reeside and Scaphites hippocrepis (DeKay) in the Western Interior of the United...

tentative report †Scapherpeton †Scapherpeton tectum †Scaphites †Scaphites corvensis †Scaphites mariasensis †Sequoia †Sequoia HC070 – informal †Sequoia...

†Rhizocorallium Sassafras †Scapanorhynchus †Scapanorhynchus rhaphiodon †Scaphites †Scolicia Scyliorhinus †Selmasaurus †Selmasaurus johnsoni – type locality...

baculus/grandis zone. An ammonite. R. robustus Eastern Montana. An ammonite. Scaphites S. nodosus Near Raton. "About 15 m below the top of the Pierre Shale"...

Rogerella †Romaniceras †Scalarites †Scapanorhynchus Scaphander †Scaphites †Scaphites hippocrepis – or unidentified related form †Senis †Sequoia Serpula...

†Scapherpeton †Scaphites †Scaphites aquilaensis †Scaphites binneyi †Scaphites hippocrepis †Scaphites stantoni †Scaphites ventricosus †Scaphites whitfieldi...

†Scambula †Scambula perplana †Scapanorhynchus †Scapanorhynchus texanus †Scaphites †Scaphites hippocrepis †Sclerorhynchus Serpula †Solenoceras †Solenoceras annulifer...

†Scabtrigonia emoryi †Scapanorhynchus †Scapanorhynchus rhaphiodon †Scaphites †Scaphites plenus †Scolicia Scyliorhinus †Selmasaurus †Selmasaurus johnsoni...

†Saurornitholestes langstoni †Scapherpeton †Scaphites †Scaphites impendicostatus †Scaphites preventricosus †Scaphites ventricosus †Scolosaurus †Scolosaurus...