supraocular spines
Spines present on or just above the ocular eaves [Ingle, 1992].

Crustacea glossary. . 2011.

Look at other dictionaries:

  • supraocular head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • head spines — spines on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal, and …   Dictionary of ichthyology

  • cleithral head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • coronal head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • nasal head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • nuchal head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • opercular flap — a postero dorsal fleshy part of the gill cover, either composed solely of skin or also supported by an extension of the opercle. See also opercular lobe.opercular head spine a spine on the head of Scorpaenidae members. They are, from anterior to… …   Dictionary of ichthyology

  • parietal head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • postcleithral head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

  • postocular head spine — a spine on the head of Scorpaenidae members. They are, from anterior to posterior over the top of the head on each side, the nasal, preocular, supraocular, postocular, tympanic, coronal (medial to the tympanic and postocular spines), parietal,… …   Dictionary of ichthyology

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