SATO, Shinya, Tsuyoshi WATANABE, Tamotsu NAGUMO & Jiro TANAKA 2011 (Oct.) Valve morphogenesis in an araphid diatom Rhaphoneis amphiceros (Rhaphoneidaceae, Bacillariophyta) Phycol. Research 59(4): 236-243, 35 figs. spectacular images of inferred developmental sequence |