Eberhard Fraas (26 June 1862 – 6 March 1915) was a German scientist, geologist and paleontologist. He worked as a curator at the Stuttgarter Naturaliensammlung and discovered the dinosaurs of the Tendaguru formation in then German East Africa (now Tanzania). The dinosaur Efraasia is named after him. Life Eberhard Fraas was born in Stuttgart, the son of Oscar Fraas (1824–1897), a curator and professor at the geological and paleontological department of the Württemberg Royal Natural Cabinet. After attending the Gymnasium, he studied at Leipzig University with Hermann Credner and Ferdinand Zirkel, and later in Munich under Karl Alfred von Zittel, August Rothpletz (1853−1918) and Paul Groth. Here, he received his Ph.D in 1886 with a dissertation about Jurassic starfish. His geological work enabled him to publish the first coherent account about the history of the Alps. In July 1888, he received his Habilitation (second Ph.D.) from Munich University, and in 1891 became an assistant at the State Museum of Natural History Stuttgart. In 1894, he became curator of its geological, paleontological and mineralogical departments. In that capacity, he was responsible for a multitude of geological maps of his native Swabia. Many of these were published in co-operation with Wilhelm Branco (who would later change his name to Wilhelm von Branca). Fraas was also curator of Friedrich Alfred Krupp's mineral collections, and taught him from 1898 to his death in 1902. Trips to Spain, Sardinia, Italy, the Balkans, the west of North America (1901), Egypt and Syria (1897 and 1906) and finally to German East Africa (1907) broadened his view and filled the museum with new acquisitions. His discovery of dinosaurs in East Africa would spawn many expeditions to the Tendaguru, first by the Berlin Museum für Naturkunde, and by British institutions once the Germans had lost control of the colony after World War I. Fraas died unexpectedly on March 6, 1915, in Stuttgart, from dysentery which he had caught while in East Africa. Legacy Fraas is commemorated in the scientific name of a species of West Asian lizard, Parvilacerta fraasii. Works Die Asterien des Weissen Jura von Schwaben und Franken : Mit Untersuchungen über die Structur der Echinodermen und das Kalkgerüst der Asterien. Palaeontographica 32: 229 – 261, Stuttgart : E. Schweizerbart (Koch), 1886 Die Labyrinthodonten der schwäbischen Trias. Palaeontographica 36: 1-158, Stuttgart: E. Schweizerbart (Koch), 1889 Scenerie der Alpen. 325 S., Leipzig: Weigel, 1892 Die Triaszeit in Schwaben ;