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pectoral girdle

pectoral girdle (shoulder girdle) The bony or cartilaginous structure in vertebrates to which the anterior limbs (pectoral fins, forelegs, or arms) are attached. In mammals it consists of two dorsal scapulae (shoulder blades) attached to the backbone and two ventral clavicles (collar bones) attached to the sternum (breastbone).

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"pectoral girdle." A Dictionary of Biology. . Encyclopedia.com. 23 Oct. 2017 <http://www.encyclopedia.com>.

"pectoral girdle." A Dictionary of Biology. . Encyclopedia.com. (October 23, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle-1

"pectoral girdle." A Dictionary of Biology. . Retrieved October 23, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle-1

pectoral girdle

pectoral girdle In vertebrates (see CRANIATA), the skeletal structure that provides support for the fore limbs or fins.

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"pectoral girdle." A Dictionary of Earth Sciences. . Encyclopedia.com. 23 Oct. 2017 <http://www.encyclopedia.com>.

"pectoral girdle." A Dictionary of Earth Sciences. . Encyclopedia.com. (October 23, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle

"pectoral girdle." A Dictionary of Earth Sciences. . Retrieved October 23, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle

pectoral girdle

pectoral girdle In vertebrates, the skeletal structure that provides support for the fore limbs or fins.

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"pectoral girdle." A Dictionary of Zoology. . Encyclopedia.com. 23 Oct. 2017 <http://www.encyclopedia.com>.

"pectoral girdle." A Dictionary of Zoology. . Encyclopedia.com. (October 23, 2017). http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle-0

"pectoral girdle." A Dictionary of Zoology. . Retrieved October 23, 2017 from Encyclopedia.com: http://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/pectoral-girdle-0