frenulum(redirected from superior medullary velum frenulum)
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Related to superior medullary velum frenulum: Foramen of Magendie, Sulcus limitans, Stria medullaris, Tela choroidea, interpeduncular fossa, rhomboid fossa, Frenulum veli
A small fold of integument or mucous membrane.
A small ridge on the upper part of the anterior medullary velum.
A spine on most moths that projects from the hindwings and is held to the forewings by a clasp, thus coupling the wings together.