Information om | Engelska ordet ANTITROCHANTER

Exempel på hur man kan använda ANTITROCHANTER i en mening

• The femora are standard for ornithopods, but the ilium has a short, horizontal postacetabular process that is functionally an antitrochanter.
• In addition to the enlarged fourth trochanter, a suite of other traits differentiate Ixalerpeton from all previously-described lagerpetids; there is an antitrochanter on the ilium; the end of the shaft of the ischium is tall; there is no ambiens process on the pubis; the medial condyle on the femur is relatively flat at the front end but sharply angled at the back end; and the back face of the top end of the tibia has a deep groove.
• Several characteristics distinguish this subgroup, but were used by Shen and colleagues to diagnose the wider Sinovenatorinae: the premaxilla is only 10% the length of the maxilla at the bottom of the jaw; there is a contact between the premaxilla and the nasal bone below the level of the nostril; there are no serrations on the front edges of some teeth; the articular processes known as zygapophyses are unfused in the sacrals; and the process known as the antitrochanter is located behind and above the hip socket, or acetabulum.
• The ilium is generally typical for early dinosaurs, with a perforated acetabulum, conspicuous antitrochanter, and a postacetabular process which was much longer than the preacetabular process.

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