A cell projection part that is a branch of a unicellular trichome. [ http://browser.planteome.org/amigo/term/PO:0025537 GOC:tb ]
Term information
Unicellular trichome (PO:0025537) is a trichome(PO:0000282) that is a single plant cell (PO:0009002). For a cell that forms a branch of a multicellular trichome, see multicellular trichome branch cell (PO:0025163).