olfactory ventilation sac
- olfactory ventilation sac
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Dictionary of ichthyology.
2009.
Look at other dictionaries:
accessory olfactory sac — olfactory ventilation sac (an extension of the olfactory cavity, often characteristic of inactive bottom dwellers living in still water such as flatfishes, dipnoans, and eels but also found in clupeids, salmonids, mugilids and scombrids.… … Dictionary of ichthyology
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