frontal pore

frontal pore

Online Dictionary of Invertebrate Zoology. . 2005.

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  • frontal gland — (ARTHROPODA: Insecta) In Isoptera, a large median gland beneath the integument of the head in certain soldier termites, opening through the fontanelle or frontal pore, which produces secretions …   Dictionary of invertebrate zoology

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  • fontanel — n. [F. fontannella, little fountain] (ARTHROPODA: Insecta) In Isoptera, when present, a small circular or slit shaped orifice of the frontal or cephalic gland near the center of the head, through which a liquid is emitted; a frontal pore …   Dictionary of invertebrate zoology

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