Stromerosuchus
Encyclopedia
Stromerosuchus is a dubious
genus
of Late Cretaceous
crocodyliform. Fragmentary remains have been found from the Cenomanian
-age Bahariya Formation
of Egypt
. The genus was named in 1936 by Oskar Kuhn
. It is named in honor of Ernst Stromer
, the German
paleontologist who found the fossils in the Bahariya Oasis
in 1911 and described them in 1922. After their discovery, the fossils, along with many others found from Bahariya, were in the possession of the Egyptian Geological Survey. In 1922, the fossils were sent back to Stromer (who was in Germany
at the time), but they were badly crushed in shipment from Egypt. Because the known remains are so poor, the genus is now regarded as a nomen dubium
. Some material has been referred to the genera Aegyptosuchus
and Stomatosuchus, both named by Stromer from the Bahariya material.
Nomen dubium
In zoological nomenclature, a nomen dubium is a scientific name that is of unknown or doubtful application...
genus
Genus
In biology, a genus is a low-level taxonomic rank used in the biological classification of living and fossil organisms, which is an example of definition by genus and differentia...
of Late Cretaceous
Late Cretaceous
The Late Cretaceous is the younger of two epochs into which the Cretaceous period is divided in the geologic timescale. Rock strata from this epoch form the Upper Cretaceous series...
crocodyliform. Fragmentary remains have been found from the Cenomanian
Cenomanian
The Cenomanian is, in the ICS' geological timescale the oldest or earliest age of the Late Cretaceous epoch or the lowest stage of the Upper Cretaceous series. An age is a unit of geochronology: it is a unit of time; the stage is a unit in the stratigraphic column deposited during the corresponding...
-age Bahariya Formation
Bahariya Formation
The Bahariya Formation is a fossil bearing geologic formation dating back to the Cenomanian, geographically located in Marsa Matruh, central Egypt.-Lepidosaurs:-Sauropods:Indeterminate sauropod remains.-Theropods:...
of Egypt
Egypt
Egypt , officially the Arab Republic of Egypt, Arabic: , is a country mainly in North Africa, with the Sinai Peninsula forming a land bridge in Southwest Asia. Egypt is thus a transcontinental country, and a major power in Africa, the Mediterranean Basin, the Middle East and the Muslim world...
. The genus was named in 1936 by Oskar Kuhn
Oskar Kuhn
Oskar Kuhn was a German palaeontologist.-Life and career:Kuhn was educated in Dinkelsbühl and Bamberg and then studied natural science, specialising in geology and paleontology, at the University of Munich, from which he received his D. Phil...
. It is named in honor of Ernst Stromer
Ernst Stromer
Ernst Freiherr Stromer von Reichenbach was a German paleontologist.He described the following Cretaceous dinosaurs from Egypt: Aegyptosaurus, Bahariasaurus, Carcharodontosaurus, and the largest known theropod, Spinosaurus aegyptiacus...
, the German
Germans
The Germans are a Germanic ethnic group native to Central Europe. The English term Germans has referred to the German-speaking population of the Holy Roman Empire since the Late Middle Ages....
paleontologist who found the fossils in the Bahariya Oasis
Bahariya Oasis
El-Wahat el-Bahariya or el-Bahariya is a depression in Egypt. It is approximately 360 km away from Cairo. Located in Giza Governorate, the main economic sectors are agriculture, iron ore mining, and tourism...
in 1911 and described them in 1922. After their discovery, the fossils, along with many others found from Bahariya, were in the possession of the Egyptian Geological Survey. In 1922, the fossils were sent back to Stromer (who was in Germany
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...
at the time), but they were badly crushed in shipment from Egypt. Because the known remains are so poor, the genus is now regarded as a nomen dubium
Nomen dubium
In zoological nomenclature, a nomen dubium is a scientific name that is of unknown or doubtful application...
. Some material has been referred to the genera Aegyptosuchus
Aegyptosuchus
Aegyptosuchus is an extinct eusuchian genus of the family Aegyptosuchidae. This taxon was coined by Kuhn as a monotypic family-level taxon redundant with the Cretaceous genus Aegyptosuchus. Carroll classified the genus in the family Stomatosuchidae. Only one species is descript, Aegyptosuchus...
and Stomatosuchus, both named by Stromer from the Bahariya material.