postanal
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Postanal — Post*a nal, a. [Pref. post + anal.] (Anat.) Situated behind, or posterior to, the anus. [1913 Webster] … The Collaborative International Dictionary of English
postanal — adj. * * * postanal see post B. 2 … Useful english dictionary
postanal — adj. * * * … Universalium
postanal membrane — a membrane between the anus and anal fin origin in larvae, e.g. in Terapontidae … Dictionary of ichthyology
postanal myomeres — muscle bands posterior to the anus in larval fishes, the count being used in identification. The most posterior myomere is bordered by a complete myoseptum in some counts or an incomplete one in other counting methods … Dictionary of ichthyology
postanal plate — see telson … Dictionary of invertebrate zoology
postanal dimple — foveola coccygea … Medical dictionary
postanal gut — a temporary extension of the embryonic hindgut caudal to the cloaca … Medical dictionary
postanal pit — foveola coccygea … Medical dictionary
tail gut — postanal g … Medical dictionary
