]> [collector note: FH, SOC] Polypodium montense F.A.Lang, Madroño 20: 57 (1969); Hastingsia bracteosa var. atropurpurea (Becking) F.A. Lang & Zika, Madroño 44(2): 191 (1998) Botany Lang, Frank Alexander Lang, Frank Alexander F.A.Lang F. A. Lang Frank Alexander Lang 1937 2019