2018年8月31日 · A: First dorsal vertebra of AMNH 5767, holotype of "Epanterias amplexus", junior subjective synonym of Allosaurus fragilis according to Chure (2000), Allosauridae indet …

Epanterias is a dubious genus of theropod dinosaur from the Tithonian age Upper Jurassic upper Morrison Formation of Garden Park, Colorado. It was described by Edward Drinker Cope in …

化石（编号amnh 5767）包含三节部分脊椎、一个 鸟喙骨 、以及一个 蹠骨 。 科普最初认为依潘龙是种 蜥脚下目 恐龙，依潘龙后来被改归类于 兽脚亚目 。

AMNH 5767的脊椎骨和肩胛乌喙骨(黑色为修补部分)，比例尺20cm &

Allosaurus was an apex predator. Although the average size was just shy of 30 feet, the largest known specimen, AMNH 5767, has an estimated length of 13m or 42.6 feet (Madsen 1976). …

归入标本：amnh 5767最初为依潘龙属的正型标本，包括了三节椎体，一个乌喙骨和一个跖骨。 爱德华.柯普在早期描述这件标本的时候认为它属于一件蜥脚类的标本 [6] 。

Explore the AMNH's extensive invertebrate zoology collections database.

2018年9月1日 · [Intro] The "Epanterias" specimen, AMNH 5767, was originally described as a sauropod by Cope in 1878, later redescribed and identified as a theropod by Osborn & Mook …

Epanterias amplexus: AMNH 5767. Its type locality is Cope Quarry III, Cope's Nipple, which is in a Tithonian dry floodplain mudstone in the Morrison Formation of Colorado. Labrosaurus ferox: …

脆弱异特龙是最著名的种，平均身长为8米，而最大型的异特龙标本（编号amnh 680）的身长估计为9.7米，体重为2.3公吨。 在1976年， 詹姆斯·麦迪逊 （James Madsen）的异特龙专题论文 …