Brachydiastematherium (literally "short diastema beast") is a genus of Eocene brontotheriid. It is the westernmost species of brontothere, with the first fossils of it being found in Transylvania, Romania. Only the type species, B. transylvanicum, is known.
Brachydiastematherium (literally "short diastema beast") is a genus of Eocene brontotheriid. It is the westernmost species of brontothere, with the first fossils of it being found in Transylvania, Romania. Only the type species, B. transylvanicum, is known.
== Description == In comparison with other brontothere fossils, it is suggested that B. transylvanicum would have had an elongated head, not unlike Dolichorhinus, and be about 2 meters at the withers (anatomically speaking, the highest part of the back at the base of the neck). The name of Brachydiastematherium comes from the fact that the genus lacks a large diastema (tooth gap) between the canines and the premolars. This trait is shared by another genus, Metatitan, which also shares the unique trait of a molariform metaconid.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).