pectoral axillary process

Pectoral axillary process is an elongate structure formed by one or more additional postcleithra or modified scales or a combination of both, that is firmly attached to a skin fold above the articular condyle of the uppermost pectoral fin ray or lepidotrichium 1.

Type Organ
Parent Structure bone of free limb or fin

Frequently Asked Questions

What is the pectoral axillary process?
Pectoral axillary process is an elongate structure formed by one or more additional postcleithra or modified scales or a combination of both, that is firmly attached to a skin fold above the articular condyle of the uppermost pectoral fin ray or lepidotrichium 1.

Related Structures

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Educational Disclaimer

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.