part of start stage end stage neuromast cell neuromast mantle cell ZFA:0009362 zebrafish_anatomy Neuromast mantle cell is a non-sensory cell. Neuromast mantle cells surround the neuromast support cells and neuromast hair cells, separating the neuromast from the epidermis, and secrete cupula in which the ciliary bundles of all the hair cells are embedded. TAO:0009362 CL:0000851 neuromast mantle cells pharyngula:prim-5 adult