Fine structure of the noctuid moth ear. I. The transducer area and connections to the tympanic membrane inFeltia subgothica haworth

摘要: The sensillum of the ear Feltia subgothica contains two ciliated receptor cells, A cells. cilium each is enclosed within a well developed scolops consisting cap, set scolopalial rods and collar, an unusual structure contained dendrite. tip inserted in channel cap. The cap linked to tympanic membrane by series three structures: cell, microtubular shaft microfibrillar plug. latter structures are heavily reinforced cytoskeletal elements plug actually continuous with membrane. These transmit vibration scolops. The simplicity accessibility suggests that it might be good system which investigate cellular events associated transduction sound these receptors.