Information om | Engelska ordet DIAPOPHYSES

Exempel på hur man kan använda DIAPOPHYSES i en mening

• According to Rauhut (2000), Liliensternus can be distinguished based on the following features: the cervical vertebrae feature a broad rounded ridge that extends from the posterior end of the diapophyses to the posteroventral end of the vertebral centrum, one pair of pleurocoels in the cervical vertebrae, a less developed infradiapophyseal fossa, the absence of a horizontal ridge at the basis of the cervical neural spines, absence of a lateral bulge on the ilium.
• Additional features are the prezygapophyseal processes' absence while the paracotylar foramina are present and that the diapophyses are relatively wide, exceeding width across prezygapophyses at least in the posterior trunk vertebrae.
• 86 times as long as they are wide, slender basipterygoid projections on the basisphenoid, a bone of the lower braincase, an atlas intercentrum that is horseshoe-shaped in cross-section, slender diapophyses, thin spines of the dorsal vertebrae and sacral vertebrae, the possession of a clear keel at the bottom of the sacral vertebrae, and an ilium with on the inner side a distinct ridge along the edge of the hip joint.
• Large, plate-like zygapophyses (joints between vertebrae) are also present, along with diapophyses and forward-pointing parapophyses (different types of rib joints at the side and front of each vertebra, respectively).
• The main rib facets (diapophyses) are connected to other parts of the vertebrae via bony ridges called prezygodiapophyseal and centrodiapophyseal laminae.
• Also like Futalognkosaurus, Mendozasaurus, and Drusilasaura, well-developed spinodiapophyseal laminae (SDLs) ran from the neural spines down the tranverse processes to the diapophyses.
• As with other neotheropods, the cervical vertebrae of Lucianovenator possess a complex system of fossae (pits) and laminae (ridges) that connect the main body of each vertebra (centra), front and rear joint plates (pre- and post-zygapophyses), and top and bottom rib facets (diapophyses and pleurapophyses) to each other.
• The upper facets are termed diapophyses and connected to the upper rib head (tuberculum), while the lower facets are parapophyses and connected to the lower rib head (capitulum).
• Both the cervical and trunk ribs are double headed (dichocephalous) with separate diapophyses and parapophyses on the vertebrae, unlike Malerisaurus robinsonae.

Förberedelsen av sidan tog: 212,05 ms.