OSTEOLOGY

Caudal skeleton - hypurals, epurals, procurrent cartilage, procurrent rays, simple rays, parhypural

Veterbral area - D2 spine, D2 ray, proximal radial, medial radial, distal radial, last precaudal vertebrae, first caudal vertebrae, pleural rib, epipleural rib

Jaws and hyoid arch -

Pectoral girdle -

Cranial osteology of Microgobius signatus
redrawn from Birdsong 1975 by Max Arno and J. Van Tassell

basioccipital intercalar supraoccipital
ethmoid median parasphenoid vomer
ethmoid lateral prootic  
epiotic pterotic  
exocciptal sagitta  
frontal  



 

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